Startup

 By: Astha Raghav. 

The term “startup” refers to a company in the first stages of operations. Startups are founded by one or more entrepreneurs who want to develop a product or service for which they believe there is demand. These companies generally start with high costs and limited revenue, which is why they look for capital from a variety of sources such as venture capitalists.

KEY TAKEAWAYS

  • A startup is a company that’s in the initial stages of business.
  • Until the business gets off the ground, a startup is often financed by its founders and may attempt to attract outside investment.
  • The many funding sources for startups include family and friends, venture capitalists, crowdfunding, and loans.
  • Startups must also consider where they’ll do business and their legal structure.
  • Startups come with high risk as failure is very possible but they can also be very unique places to work with great benefits, a focus on innovation, and great opportunities to learn.

Understanding Startups

Startups are companies or ventures that are focused on a single product or service that the founders want to bring to market. These companies typically don’t have a fully developed business model and, more crucially, lack adequate capital to move onto the next phase of business. Most of these companies are initially funded by their founders.

Startups can use seed capital to invest in research and to develop their business plans. Market research helps determine the demand for a product or service, while a comprehensive business plan outlines the company’s mission statement, vision, and goals, as well as management and marketing strategies.

Examples of Startups

Dotcoms were a common startup in the 1990s. Venture capital was extremely easy to obtain during this time due to a frenzy among investors to speculate on the emergence of these new businesses. Unfortunately, most of these Internet startups eventually went bust due to major flaws in their business plans, such as lacking a path to sustainable revenue. However, a handful of companies survived when the dotcom bubble burst. Both Amazon (AMZN) and eBay (EBAY) are examples.

 

The first few years are very important for startups—a period during which entrepreneurs should concentrate on raising capital and developing a business model.

Many startups fail within the first few years. That’s why this initial period is important. Entrepreneurs need to find money, create a business model and business plan, hire key personnel, work out intricate details such as equity stakes for partners and investors, and plan for the long run. Many of today’s most successful companies—Microsoft (MSFT), Apple (AAPL), and Facebook (FB), to name a few—began as startups and ended up becoming publicly traded companies.

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Diabetes

 

By: Astha Raghav. 

diabetes, is a metabolic disease that causes high blood sugar. The hormone insulin moves sugar from the blood into your cells to be stored or used for energy. With diabetes, your body either doesn’t make enough insulin or can’t effectively use the insulin it does make.

Untreated high blood sugar from diabetes can damage your nerves, eyes, kidneys, and other organs.

There are a few different types of diabetes:

  • Type 1 diabetes is an autoimmune disease. The immune system attacks and destroys cells in the pancreas, where insulin is made. It’s unclear what causes this attack. About 10 percent of people with diabetes have this type.
  • Type 2 diabetes occurs when your body becomes resistant to insulin, and sugar builds up in your blood.
  • Prediabetes occurs when your blood sugar is higher than normal, but it’s not high enough for a diagnosis of type 2 diabetes.
  • Gestational diabetes is high blood sugar during pregnancy. Insulin-blocking hormones produced by the placenta cause this type of diabetes.

A rare condition called diabetes insipidus is not related to diabetes mellitus, although it has a similar name. It’s a different condition in which your kidneys remove too much fluid from your body.

Each type of diabetes has unique symptoms, causes, and treatments. 

Thank You!

Hockey

 

By: Astha Raghav 

Hockey is a sport in which two teams play against each other by trying to manoeuvre a ball or a puck into the opponent’s goal using a hockey stick. There are many types of hockey such as bandy, field hockey, ice hockey and rink hockey.

In most of the world, the term hockey by itself refers to field hockey, while in Canada, the United States, Russia and most of Eastern and Northern Europe, the term usually refers to ice hockey.

The first recorded use of the word hockey is in the 1773 book Juvenile Sports and Pastimes, to Which Are Prefixed, Memoirs of the Author: Including a New Mode of Infant Education by Richard Johnson (Pseud. Master Michel Angelo), whose chapter XI was titled “New Improvements on the Game of Hockey”.The belief that hockey was mentioned in a 1363 proclamation by King Edward III of England is based on modern translations of the proclamation, which was originally in Latin and explicitly forbade the games “Pilam Manualem, Pedivam, & Bacularem: & ad Canibucam & Gallorum Pugnam”.The English historian and biographer John Strype did not use the word “hockey” when he translated the proclamation in 1720, instead translating “Canibucam” as “Cambuck”; this may have referred to either an early form of hockey or a game more similar to golf or croquet.

The word hockey itself is of unknown origin. One supposition is that it is a derivative of hoquet, a Middle French word for a shepherd’s stave.The curved, or “hooked” ends of the sticks used for hockey would indeed have resembled these staves. Another supposition derives from the known use of cork bungs (stoppers), in place of wooden balls to play the game. The stoppers came from 

Games played with curved sticks and a ball can be found in the histories of many cultures. In Egypt, 4000-year-old carvings feature teams with sticks and a projectile, hurling dates to before 1272 BC in Ireland, and there is a depiction from approximately 600 BC in Ancient Greece, because it was played with a horn or horn-like stick . In Inner Mongolia, the Daur people have been playing beikou, a game similar to modern field hockey, for about 1,000 years.

Most evidence of hockey-like games during the Middle Ages is found in legislation concerning sports and games. The Galway Statute enacted in Ireland in 1527 banned certain types of ball games, including games using “hooked” (written “hockie”, similar to “hooky”) sticks.

By the 19th century, the various forms and divisions of historic games began to differentiate and coalesce into the individual sports defined today. Organizations dedicated to the codification of rules and regulations began to form, and national and international bodies sprang up to manage domestic and international competition.

Thank you!

6 ways to create positive brand image online

 

By: Astha Raghav 

The ultimate guide to creating a positive brand image for online reputation management.

1. Own Your own website : Your first goal for creating a positive online image is having a website. Chances are you already have one for your business like your business. com. If you have a website you control at #1 in search results, it will get the most amount of clicks and prevent most people most people from continuing to look through the rest of the search results.

2.Own Related domains: If you want to take it to the next level, build up some other domains for your business or yourself.  

3.Start Multiple Blogs: Your main personal or company blog does not have to be your only blog. Thanks to Google + authorship and Google Direct Connect, you can tell Google a blog on any topic is related to you.

4.Be active on social media: Notice that I did not say create a whole lot of random social profiles that you may never touch again.

5. Create online “business cards”: Several websites allow you to create a personalized page that displays a short bio about you plus links to your website, blog and social networks. 

6. Claim your local profiles: If you have a local business, be sure to claim your local profiles and local directory listingsor create them if they don’t exist on sites like Yelp, Merchant Circle, Yahoo local and similar sites.

Thank you!

Dance A Stress Buster

Dance wether zumba, hip-hop, Kathak, bhangra, garba, dandiya, shuffle, house, chicago or freestyle is a way to express our thoughts and feelings without the need of words or expression.

It’s an art that let’s your creativity being expressed through the medium of your hands, legs and body. It does not have any specific way to do it, it is unique to everyone’s own creativity. It is just expressing your heart out. It need not be in front of everyone to show-off your skills in dance, it is actually to free yourself and dance the way you want, maybe in a closed room in front of a camera of mirror.

The actually essence of dance is being what you are, doing what you like, just for yourself and nobody else. It is like a stress buster, which helps you to take all your worries, frustration, anger, happiness out and makes you feel a relaxed. And if you dance happily it even have positive effect on your body, helps you to stay fit. It helps to develop your personality.

If you are really want to dance you can join a dance club or group, which helps you to interact with new people, expand you world from just home to school, college or office. You find like minded people it motivates you to be more expressive in your life.

And ultimately I want to say, you want to join a club or not it’s your decision, it actually doesn’t matter, the thing matter is just ‘Dance Your Heart Out’ that’s it, no matter in club, stage or just in a room.

DANCE YOUR HEART OUT

Do we have to sacrifice good economy for healthy environment?

Be the change you wish to see in the world. Take a pledge to protect Mother Earth this World Environment day

Past decade has handed over much benefit to human kind and the one to suffer is environment exposing environmental degradation that costs…….. per year worldwide.

“While the overall policy focus should be on meeting basic needs and expanding opportunities for growth, they should not be on the expense of unsustainable environmental degradation.”-muthukmara mani(senior environmental economist).

Using natural resources as fuel to the economic development many have curbed themselves over the poverty, it providing employability and many new opportunities to individuals. With excess greed and overuse of all these resources there has been excruciating effects on environment overall degrading forests, scarring natural resources these are overall affecting the economy in return.

Tony Abbott said his govt. won't "put the environment ahead of the economy". RT if you think he's got his it wrong.

Poverty remains cause of either of both consequence and cause of environmental degradation. Needless mining and overuse of resources that are on first hand limited to us which is quiet evident over degrading agriculture yields per hectare as livestock is overgrazed grassland and forest deplete for human settlements.

            The question that arises is our economic benefit so crucial that it costs us worsened environmental quality, depleted resources, extinct habitats and other impacts?

Something that emerges out is environmental stability, low emission resource efficient greening of the economy should be possible at costs of terms less to that of GDP of each country, valuing the available natural resources and taking policy decision accordingly.

To avail this issue the natural environmental growth be necessary, affordable, desirable, and measurable.

  • If not now it’s going to be a challenge to turn the pages around to covert the damages done to nature with hefty economical costs in future and also proving deadly not only to the flora-fauna but eventually to humans too, hence it’s necessary to avail it at the very moment.
  • Policies such as environmental taxes can positively help minimize the cost and pressure over governments hence making it affordable to all.
  • With so many diversifies ecologies and habitat all over the globe the policies and laws needs to be designed such that it preserves and nourishes these natural gems.
We think cutting edge technology is essential in delivering environmental and economic gains.

What can be done?

Particulate emission reduction can effectively help decrease GDP modestly even reducing 10%.

Making more tractable efficient commitments and following them religiously, look through the environments vision and then make other end decision regarding the communities, societies, business and governments. Science can be at its most use when it’s accessible to every person who wishes to use it. Every person taking this as a personal responsibility the awareness would make it up to history pages. We need to turn around the current situation and consider it as a need of an hour if we wish out economy our trades our families to thrive in peace without draining our economies.

Feminism is for everybody

“To be ‘feminist’ in any authentic sense of the term is to want for all people, female and male, liberation from sexist role patterns, domination, and oppression.” bell hooks made this clear and powerful statement in her 1981 study of sexism, racism, and the feminist and civil rights movements Ain’t I a Woman: Black Women and Feminism. Almost 40 years on, the world is still reckoning with pervasive and inexcusable gender inequality underpinned by bias and sexism, and research and health care are no exception. Today, The Lancet publishes a theme issue on advancing women in science, medicine, and global health, with the aim of showcasing research, commentary, and analysis that provide new explanations and evidence for action towards gender equity. This theme issue is the result of a call for papers that led to over 300 submissions from more than 40 countries. The overwhelming conclusion from this collection of work is that, to achieve meaningful change, actions must be directed at transforming the systems that women work within—making approaches informed by feminist analyses essential.

It is well established that women are under-represented in positions of power and leadership, undervalued, and experience discrimination and gender-based violence in scientific and health disciplines across the world. Intersectional approaches have provided insights into how other categories of difference such as ethnicity, class, geography, disability, and sexuality interact with gender to compound inequalities. Most submissions to this theme issue came from high-income countries, highlighting the need to support scholarship from the Global South. Geordan Shannon and colleagues provide a global overview of gender inequality in science, medicine, and global health, and discuss the evidence for the substantial health, social, and economic gains that could be achieved by addressing this inequality. Indeed, some studies, including one in this issue by Cassidy Sugimoto and colleagues, show that more diverse and inclusive teams lead to better science and more successful organizations.

Despite decades of recognition, these problems have proved stubbornly persistent. It is now commonplace for organizations to make public statements valuing diversity, hire diversity officers, and implement programmed to advance women’s careers. Yet, all too often, such programmers locate the source of the problem, and hence the solution, within women and their own behavior. Thus, although actions such as mentoring and skills training might be well intentioned and advantageous to a degree, they often fail to engage with broader features of systems that disproportionately privilege men. For instance, Holly Wittman and colleagues show, using data from a federal funder, how gender bias disadvantages women applying for grant funding.

Reflecting on these biases can be difficult for professions like science and medicine that are grounded in beliefs of their own objectivity and evidence-driven thinking. A trio of papers in this issue demonstrates the value of critical perspectives in this regard. Malika Sharma explains how the “historical gendering of medicine prioritizes particular types of knowledge (and ways of producing that knowledge), and creates barriers for critical, and specifically feminist, research and practice”. Feminist and other critical perspectives enable researchers to question the underlying assumptions that produce and maintain social hierarchies, and in doing so, imagine ways to transform fields and practices to make them more equitable and inclusive. Likewise, Sara Davies and colleagues argue that a feminist research agenda is key to advancing gender equality in global health, and Kopano Ratele and colleagues explain why efforts to engage men in advancing gender equality must be grounded in an appreciation of theories of masculinity.

For actions to have lasting and far-reaching consequences, they must therefore be directed at creating institutional-level change. Several pieces in this theme issue discuss such approaches, with a Review by Imogen Coe and colleagues providing a toolbox of organizational best practices towards gender equality in science and medicine. The Lancet’s commitments to addressing gender bias in publishing are detailed in a Comment. Gender equity is not only a matter of justice and rights, it is crucial for producing the best research and providing the best care to patients. If the fields of science, medicine, and global health are to hope to work towards improving human lives, they must be representative of the societies they serve. The fight for gender equity is everyone’s responsibility, and this means that feminism, too, is for everybody—for men and women, researchers, clinicians, funders, institutional leaders, and, yes, even for medical journals.

Bloom’s Taxonomy

A group of cognitive psychologists, curriculum theorists and instructional researchers, and testing and assessment specialists published in 2001 a revision of Bloom’s Taxonomy with the title A Taxonomy for Teaching, Learning, and Assessment. This title draws attention away from the somewhat static notion of “educational objectives” (in Bloom’s original title) and points to a more dynamic conception of classification.

The authors of the revised taxonomy underscore this dynamism, using verbs and gerunds to label their categories and subcategories (rather than the nouns of the original taxonomy). These “action words” describe the cognitive processes by which thinkers encounter and work with knowledge.

A statement of a learning objective contains a verb (an action) and an object (usually a noun).

Using Bloom's taxonomy to help write lesson plans is the best way to start to differentiate your lessons. It can be tricky for new teachers and trainee teachers to plan lessons and differentiate effectively but I found using Bloom's taxonomy is a great help. This infographic shows exactly the differentiation possible.  #teacherofsci  #adviceforteachers #teacheradvice #teachertips #teachingtips #teacher #teachers #teaching #education #writinglessonplans #lessonplan #bloomstaxonomy #blooms
  • The verb generally refers to [actions associated with] the intended cognitive process.
  • The object generally describes the knowledge students are expected to acquire or construct. (Anderson and Krathwohl, 2001, pp. 4–5)

The cognitive process dimension represents a continuum of increasing cognitive complexity—from remember to create. Anderson and Krathwohl identify 19 specific cognitive processes that further clarify the bounds of the six categories. 

The Cognitive Process Dimension – categories, cognitive processes (and alternative names)

..

Remember

recognizing(identifying)

recalling (retrieving)

Understand

interpreting(clarifying, paraphrasing, representing, translating)

exemplifying(illustrating, instantiating)

classifying(categorizing, subsuming)

summarizing(abstracting, generalizing)

inferring (concluding, extrapolating, interpolating, predicting)

comparing(contrasting, mapping, matching)

explaining(constructing models)

Apply

executing (carrying out)

implementing (using)

Analyze

differentiating(discriminating, distinguishing, focusing, selecting)

organizing (finding, coherence, integrating, outlining, parsing, structuring)

attributing(deconstructing)

Evaluate

checking (coordinating, detecting, monitoring, testing)

critiquing (judging)

Create

generating(hypothesizing)

planning (designing)

producing (construct)

The knowledge dimension represents a range from concrete (factual) to abstract (metacognitive) (Table 2). Representation of the knowledge dimension as a number of discrete steps can be a bit misleading. For example, all procedural knowledge may not be more abstract than all conceptual knowledge. And metacognitive knowledge is a special case. In this model, “metacognitive knowledge is knowledge of [one’s own] cognition and about oneself in relation to various subject matters . . . ” (Anderson and Krathwohl)

 The Knowledge Dimension

Factual

  • knowledge of terminology
  • knowledge of specific details and elements

Conceptual

  • knowledge of classifications and categories
  • knowledge of principles and generalizations
  • knowledge of theories, models, and structures

Procedural

  • knowledge of subject-specific skills and algorithms
  • knowledge of subject-specific techniques and methods
  • knowledge of criteria for determining when to use appropriate procedures

Metacognitive

  • strategic knowledge
  • knowledge about cognitive tasks, including appropriate contextual and conditional knowledge
  • self-knowledge

Bloom’s Revised Taxonomy Model

Note: These are learning objectives – not learning activities. It may be useful to think of preceding each objective with something like, “students will be able to…:

The Knowledge Dimension

Factual

The basic elements a student must know to be acquainted with a discipline or solve problems in it.

The Knowledge Dimension

Conceptual

The interrelationships among the basic elements within a larger structure that enable them to function together.

The Knowledge Dimension

Procedural

How to do something, methods of inquiry, and criteria for using skills, algorithms, techniques, and methods.

The Knowledge Dimension

Metacognitive

Knowledge of cognition in general as well as awareness and knowledge of one’s own cognition

The Cognitive Process Dimension

Remember

Retrieve relevant knowledge from long-term memory.

Remember + Factual

List primary and secondary colors.

Remember + Conceptual

Recognize symptoms of exhaustion.

Remember + Procedural

Recall how to perform CPR.

Remember + Metacognitive

Identify strategies for retaining information.

The Cognitive Process Dimension

Understand

Construct meaning from instructional messages, including oral, written and graphic communication.

Understand + Factual

Summarize features of a new product.

Understand + Conceptual

Classify adhesives by toxicity.

Understand + Procedural

Clarify assembly instructions.

Understand + Metacognitive

Predict one’s response to culture shock.

The Cognitive Process Dimension

Apply

Carry out or use a procedure in a given situation.

Apply + Factual

Respond to frequently asked questions.

Apply + Conceptual

Provide advice to novices.

Apply + Procedural

Carry out pH tests of water samples.

Apply + Metacognitive

Use techniques that match one’s strengths.

The Cognitive Process Dimension

Analyze

Carry out or use a procedure in a given situation.

Analyze + Factual

Select the most complete list of activities.

Analyze + Conceptual

Differentiate high and low culture.

Analyze + Procedural

Integrate compliance with regulations.

Analyze + Metacognitive

Deconstruct one’s biases.

The Cognitive Process Dimension

Evaluate

Make judgments based on criteria and standards.

Evaluate + Factual

Select the most complete list of activities.

Evaluate + Conceptual

Determine relevance of results.

Evaluate + Procedural

Judge efficiency of sampling techniques.

Evaluate + Metacognitive

Reflect on one’s progress.

The Cognitive Process Dimension

Create

Put elements together to form a coherent whole; reorganize into a new pattern or structure.

Create + Factual

Generate a log of daily activities.

Create + Conceptual

Assemble a team of experts.

Create + Procedural

Design efficient project workflow.

Create + Metacognitive

Create a learning portfolio.

Power of your Subconscious Mind

The Power Of Your Subconscious Mind is a spiritual self-help book, which teaches you how to use visualization and other suggestion techniques to adapt your unconscious behavior in positive ways.

Understanding your subconscious mind as a photographic mechanism removes the emotion and struggle from changing your life, because if it is simply a matter of replacing existing mental images with new ones, you begin to see the ease with which you may change.

‘The law of your mind is the law of belief itself,’ Murphy says. What we believe makes us who we are. William James observed that whatever people expect to be true, will be so, irrespective of whether the object of their belief exists in fact. In the West we have made ‘the truth’ our highest value; this motivation, while important, is weak next to the actual power of belief in shaping our lives.

1. You Receive Answers To Prayer Because Of Mental Acceptance About What You Pray

Murphy proposes that your religious affiliation is not what makes prayer effective. Rather, it is based on your ability and willingness to accept what you pray.

It makes sense that whatever you can and do accept on a conscious level has to be accepted by your subconscious as well.

Another statement that expands on this idea is this one: “the subconscious mind is subject to the conscious mind.” What Murphy is saying is that you can train your subconscious mind to believe what you can accept on a conscious level.

2. Your Subconscious Mind Has The Answer To All Your Problems

This statement makes perfect sense if you don’t have any problems with the idea that your subconscious mind = God.

Even if not for that, though, it speaks to the power of the subconscious mind. You don’t need to go looking outside for the answers you seek – Murphy is saying – you can look inside, and pose questions to your subconscious.

The answers may not come immediately, but your mind is always working on problems you submit to it even when you’re doing other things, and it will eventually present to you a workable solution.

3. Faith Is The Only Universal Healing Principle Operating Through Everybody

I believe the implication here is that faith is created by accessing and harnessing the power of our subconscious minds. Illness, physical ailments, and even traumatic experiences can be healed by repeatedly submitting thoughts of healing to our subconscious minds.

Can we be healed by any other means? According to Murphy, no. Faith is the universal healing principle. Of course, I don’t think he would discount the importance of medicine and other orthodox cures, but I have to guess that in this case he is referring to instances of healing that have occurred in so-called “healing services”, churches, or religious gatherings.

4. If A Prayer Is Answered, It Is Answered Scientifically

What Murphy is suggesting is that there is a formula to prayers that are answered. He explains that “science” means knowledge that is coordinated, arranged and systematized, so the idea here is that we can cooperate with our subconscious minds to see more of our prayers answered.

If anything, the entire book sheds light on how little attention and thought we give to our subconscious minds, and what fantastic tools they are in helping us achieve ends that we desire to see in our lives.

5. Don’t Compel Your Subconscious Mind To Accept Your Idea By Willpower

Although Murphy does talk about presenting positive thoughts and images to our subconscious minds, he is also quick to caution us that we can’t force things. Our willpower is limited, and it continues to decrease and diminish throughout the day. Can you imagine how tiring it would be to force yourself to think the same things and visualize the same images all day long?

I think the idea is that we can plant seeds and nurture them, but we shouldn’t be constantly uncovering the soil to see how our seeds are doing. We must keep pulling the weeds and watering the seed, and while that may require a daily investment, it shouldn’t take more than a couple of minutes.

6. The World You Live In Is Determined By What Goes In Your Mind

Regardless of whether you subscribe to Murphy’s theology, I think this is something we can all agree on. What goes into your mind is hugely important. If you choose poorly, you’ll assimilate bad attitudes, behaviors, and thoughts. If you choose well, you’ll begin to see positive changes within yourself.

What world do you want to live in? Have you thought about it? If you aren’t sure what you want to achieve in your lifetime, it makes it much harder to select input that will assist you on your journey. If you are fully in alignment with your objectives, choosing the right input becomes much easier.

7. Man Punishes Himself With His False Concepts Of God

We create our own misery. No one else does it for us. I think I know exactly what Murphy was saying here. I can attest to the fact that my false concepts of God led me down a path of misery.

In 2014, I went through a period of depression. Up until that point, I had felt that there was a clear path laid out ahead of me. Suddenly, that path disappeared and I could no longer see what was ahead. I cried out to God, but to no avail. My prayers kept hitting the ceiling. And, in retrospect, I feel it was my false ideas of the divine that were responsible for my bouts of depression.

Mysticism is the belief that something outside you controls your life. Recognizing that you are in control and you can rely upon your subconscious mind for the answers you seek is empowering. Right or wrong is not something you can check against a book. Right or wrong is embedded deep within you already, and to try to fit yourself into someone else’s ideas is to try to put a square peg in a round hole.

  1. Be willing to see the unchangeable change.
  2. Give yourself permission to be successful.
  3. Don’t allow other people’s fears to cast shadows of doubt.
  4. Surround yourself with positive reinforcement.
  5. Speak your success as a present fact, not a future plan.

Agriculture of the New Age

Using smart techniques like vertical farming, censors, potential land requirements,etc.

Agriculture of today is faced with many problems. The lack of availability of farm lands, limited access to water, climate change, and overpopulation all jeopardize the overall sustainability of farm production. In aiming to produce enough food for the growing population, farmers are forced to increase crop productivity per field unit. So here is the big question that every struggling farmer is faced with: How this can be achieved? Luckily, there is one possible and quite simple solution: the introduction and use of modern technologies in modern farming. New modern technologies not only bring revolutionary changes into farming but also revolutionize the way in which farmers work.

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Modern farm management relies on many different factors, including sensing methodologies, farm equipment, enhanced seeds, and farm software which facilitates the tracking of a complete farm production from one central location. Modern technology helps farmers obtain accurate information of crop, soil, climate, and environmental conditions.

Sensors are important tools in modern agriculture management. They are used either to control variable rate application in real-time or to generate field maps of particular soil properties, in conjunction with GPS.

According to variation in soil characteristics that influence the yield, sensors can measure:

  • Soil texture
  • Soil moisture
  • Soil organic matter
  • Soil pH
  • Soil nutrient level (nitrogen, phosphorus, potassium)
  • Cation exchange capacity (CAC)
  • Soil compaction
  • Pest detection
  • Depth of plant roots
  • Soil structure and bulk density.

There are two main types of sensors available to farmers for measuring of various soil characteristics. These are:

1. On-the-go sensors

On-the go sensors are sensors attached to a tractor or to its implement which measure various soil characteristics with or without entering the soil. As a tractor with GPS receiver moves across the field, measured data is generated on a soil map. This map can serve as an information for application rate of fertilizers, pesticides or enhancement of soil properties.  

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2. Real-time sensors

Real-time sensors are sensors attached to a tractor or to its implement which record the real-time changes in the soil, such as nitrogen amount or weed presence. The changes are automatically registered by a central computer which coordinates the application of a fertilizer or herbicide. In this case, a product is applied only where it is needed.

Real-time sensors are generally used for variable-rate application where pesticides, fertilizers, and seeds are applied according to measured soil’s or crop’s characteristics.

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Sensors for soil mapping are mainly vehicle-based but can also be made by drones. Soil data is captured on-the-go and instantaneously converted into distribution maps. Based on analyzed data, farmers know which part of the field lacks a certain crop nutrient or need to manage its characteristic. This helps minimize the need for farm inputs use and lower financial cost while increasing crop yield.

Technology is increasingly taking over the agriculture sector. Farmers are not dummy village people anymore, they are becoming technologically educated and proud to participate in eradication of world hunger. Be one of them and reduce the hunger by using modern farm technology.