博文

目前显示的是 六月, 2020的博文

Sustainable Agriculture - Importance & Definition

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Sustainable agriculture are often a broad and sometimes vague term without a universally agreed-upon definition. i like better to define sustainability within the broadest sense possible, therein sustainability is that the power to carry out practices indefinitely, without having to eventually halt them thanks to negative impacts on environment, community, or the processes themselves. Sustainable agriculture thus involves quite just environmentally sound farming practices, but also necessarily encompasses both economic considerations (questions of resource utilization) and human considerations also. Why is sustainability important in agriculture? Unfortunately, this agricultural production systems in place not only within the U.S. but in many parts of the earth are highly unsustainable. variety of the problems with agriculture include the destruction of untamed ecosystems, just like the clearing of rainforest and other biomes to make room for farming, nutrient pollution and chemical po...

The Best Lawn Fertilizer

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It is hard to determine one best lawn fertilizer because there are so many different kinds of grass. You also have to look at the soil of the area to determine what the needs will be in fertilizer. The amount of sun and shade that your lawn gets also has a direct influence on the way the grass grows and how green it gets. Walk on the lawn and see whether or not the grass remains down in your footstep. It could be a sign that you need to water the lawn or that the grass does not have the right nourishment for growing well. When you use a fertilizer on your lawn, it will stimulate the growth of the grass. This will also mean you have to mow the lawn more often. Experts recommend that you do apply fertilizer at least 4 times a year. There are different fertilizers you should use at the different times of the year. In spring, choose a fertilizer just for that time of the year. As the grass begins to grow stronger in late spring, you should use a turf builder and during the summer, you need...

A Quick Guide to Lawn Fertilizers

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If you want to let your lawn look healthy and green, it is essential that you fertilize your lawn. Lawn Fertilizer is one of the most important factors that affect the growth of your lawn. Proper fertilizing provides color and growth to your lawn grass and also helps it to grow thick. Let us take a look at the main constituents of fertilizers. Standard fertilizer contains nitrogen, phosphate and potash. Fertilizing involve the administration of all these constituents but in different amounts. Most lawns would need nitrogen in the maximum amount as it helps in fast growth, gives the grasses darker color and also thickens the grasses. However, you cannot neglect the administration of phosphate and potash. A deficient in phosphate and potash coupled with high dose of nitrogen will result in too much top growth. This can cause insufficient root growth and reduce nutrient storage capacity. A balanced fertilizing program would include all the three constituents in proper amount and micro...

Organic Farming - Environment Friendly Farming

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Organic farming is one of the forms of agriculture. It makes use of green manure and crop rotation techniques. It is beneficial in maintaining soil productivity and pest control on farms. Use of manufactured  bio fertilizers and pesticide are excluded in organic farming. Plant growth regulators like hormones, food additives, genetically modified organisms, etc. are also excluded in this type of farming. It is more eco-friendly as compared to that of conventional farming. International Federation of Organic Agriculture Movements (IFOAM) authority is responsible for regulating organic farming activities worldwide. We all are aware of the fact that harmful chemicals and artificial fertilizer can prove to be harmful to us if even consumed indirectly through fruits and vegetables. Non-Organic farming makes use of several artificial fertilizers, insecticides, pesticides, and growth regulators. Products produced by conventional agriculture can be dangerous not only for us but is also res...

The Risks of Using Chemical and Organic Fertilizers

Using fertilizers has always been a hot topic with gardeners, farmers, and scientists. With the recent news about salmonella poisoning occurring at a higher rate these days, we must look into what types of chemicals and natural products we are mixing on our crops, gardens, and lawns. In recent news, the U.S food and drug administration (FDA) is currently searching for the cause of the current outbreak in tomatoes. Over 165 people have become ill all over the U.S. There are over 1.4 million cases of related food poisoning. In 2006 there were about 600 deaths related to salmonella. Is the way we grow the food affecting our crops? We will take a look at fertilization, especially organic fertilizers , and show the effected risk and concerns. Is over-fertilization possible? When it comes to over-fertilization, we can look at and discuss artificial fertilizers. Because synthetic fertilizers are used in such massive quantities and the destructive chemicals used in them, artificial fertilizers...

Importance and Value of Organic Fertilizers - Natural is Best

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The importance of organic gardening and farming has become increasingly popular. People have become more health conscious and do not want to expose their bodies or the environment to chemicals and pesticides. These toxins cause numerous health problems and pollute the land. The importance and value of organic fertilizers cannot be understated. Garden, lawn care and lawn maintenance are best served by using natural organic products and fertilizers. What makes organic fertilizers different from chemical fertilizers is that the materials are a by-product of vegetables, animals or minerals. The decomposing matter from these sources, break down naturally and will provide nutrients and minerals to the soil. When considering lawn maintenance it is necessary to make sure that the lawn or garden gets the all of the nutrients that it needs for healthy growth. Although nutrients are available in regular soil, fertilizers can provide and ensure that plants have a balanced and sustainable access t...

Organic Fertilizer Production

1.0 INTRODUCTION of ORGANIC FERTILIZER Organic fertilizers are made from organic material such as grass clippings, leaves, manure, or even table scraps added to the compost pile or sometimes used directly like farmyard manures. The biggest advantage of using organic fertilizer is that organics are less harmful to the environment. While chemical fertilizers can contaminate the water table, organics break down into natural components that are recycled by the soil. They dissolve more readily than chemical fertilizers and release their nutrients over a longer period of time. This steady feeding provides plants with an extended application of nutrients during all stages of growth. The results of various research works have been summarized in simple language to assist farmers in the use of organic fertilizer. 2.0 IMPORTANCE (i) Organic fertilizers reduce the density of soils such as heavy clay, allowing for better air circulation around the roots (ii) Good organic mulch also prevents weeds...

The Benefits Of Using Organic Fertilizers

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Consumers in civilized countries become more and more concerned with the quality of the foods they put on their table each and every day. There is a shift in the general preferences towards organic produce, despite the prices which are significantly higher than the ones of non-organic foods. Organic Fertilizer is becomming more and more popular. If you are a farmer and you want to obtain the highest quality products, you might want to look into the advantages of using organic fertilizers if you haven't already. This article discusses the main benefits of these fertilizers. Best Quality, Non-Toxic Produce We all know that chemical fertilizers may have a negative impact on the crops. These chemicals can be found in foods, thus bearing the potential of making us sick when we consume those foods. By shifting to organic fertilizers, you can be 100% positive your crops aren't poisoned by any harmful chemical, as these fertilizers are completely natural, carbon-based compounds. They ...

Organic Gardening - How to Prepare Organic Fertilizer

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To ensure that your garden will flourish and bear healthy flowers, fruits, and vegetables, you have to make a long-term commitment. Many of us take the easy way out and use synthetic fertilizers and pesticides. What we do not realize is that the use of synthetic fertilizers and pesticides will ruin and deplete the soil in our garden in the long-term. When the soil is stripped of its nutrients, it will be less than ideal for replanting. To ensure that the soil is properly replenished of its nutrients, it is advisable to use a traditional but effective way to prepare organic fertilizer to replenish the soil in your garden. Organic Fertilizer Facilitates Healthy Plant Growth Organic fertilizer improves the soil as well as preventing it from compacting and crusting. When you use organic fertilizer, your soil remains moist all the time. It creates an ideal environment for earthworms and other microorganisms to aerate the soil. Organic fertilizer also releases nitrogen and other nutrients t...

Pros and Cons of Organic Fertilizer

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Now, many growers, gardeners and farmers are beginning to understand the need for providing nutrients quickly in order to promote abundant plant growth in gardens and landscapes. Application of nutrients may be accomplished by using either organic or inorganic fertilizer. Due to increased environmental concerns, growers today tend to prefer the use of organic fertilizers over the inorganic type. Traditional fertilizers are known to contain chemicals that may contain concentrated nutrients that may leach and disrupt the soil. It should be noted however, that most people who buy organic fertilizers use them because they believe they are safer for plants. However, if the fertilizer is not applied properly, it can be just as harmful to plants as chemicals are. If not applied properly, they may contribute to ground water pollution, induce salt burn, or cause nutrient deficiencies and soil toxicity. One particular problem that should be emphasized with organic fertilizers is that many of the...