This website uses cookies to ensure you have the best experience. Learn more

Different Uses Of Fertilizers Essay

1161 words - 5 pages

Different Uses of Fertilizers
• Fertilizers provide plants with nutrients needed for normal growth. They are usually applied on the soil directly or sprayed on the leaves, known as foliar feeding. Proper fertilizer use improves soil quality, promotes healthy growth and increases crop yields. Most plants need 18 nutrients for healthy growth. The most important are nitrogen, phosphorus and potassium, as these three are needed by the plant in far greater amounts than other nutrients.

Growth Booster

• Fertilizers encourage the rapid growth of plants. The most important element that functions as a growth booster is nitrogen, which also functions as a greening agent. It is needed for ...view middle of the document...

In this case, the soil becomes saturated with one type of nutrient, while the concentration of other nutrients decreases. When this happens, the chemical balance of the soil can be improved by using organic fertilizers.

Special Supplement

• Aside from their general effect on plant growth, some fertilizers cater to specific needs of certain plants. These special purpose fertilizers are typically used when a specific soil condition is required. For example, acid-loving plants like blueberries benefit from fertilizers that lower soil pH levels, according to Purdue University's department of horticulture.

Urban Agriculture

• Poor-quality soil in urban areas and reclaimed zones need complete fertilizers to make them suitable for agriculture. Nutrient balance must first be established to grow a sustainable garden in these conditions. Container gardening and potted plants will also need fertilizers, since these soil systems are isolated and do not get nutrient exchanges from the environment.

Manure is organic matter used as fertilizer in agriculture. Manures contribute to the fertility of the soil by adding organic matter and nutrients, such as nitrogen that is trapped by bacteria in the soil. Higher organisms then feed on the fungi and bacteria in a chain of life that comprises the soil food web. Manure - Etymology. The word manure came from Middle English "manuren" meaning "to cultivate land," and initially from French "main-oeuvre" = "hand work" alluding to the work which involved man

Manure has been used for centuries as a fertilizer for farming, as it is rich in nitrogen and other nutrients which facilitate the growth of plants. Liquid manure from pig/hog operations is usually knifed (injected) directly into the soil to reduce the unpleasant odors. Manure from cattle is spread on fields using a spreader. Due to the relatively lower level of proteins in grasses, which herbivores eat, cattle manure has a milder smell than the dung of carnivores — for example, elephant dung is practically odorless. However, due to the quantity of manure applied to fields, odor can be a problem in someagricultural regions. Poultry droppings are harmful to plants when fresh but after a period of composting are valuable fertilizers.
The dried manure of animals has been used as fuel throughout history. Dried manure of camels and other animals (usually known as dung) was, and in some places still is, an important fuel source in deserts. On the Oregon Trail, pioneering families collected large quantities of "buffalo chips" in lieu of scarce firewood. It has been used for many purposes, in cooking fires and to combat the cold...

Other Papers Like Different Uses of Fertilizers

Fertelizer Essay

864 words - 4 pages Is the use of fertilizers in farming a good idea ?Definition: A fertiliser is any substance containing chemical elements needed for plant growthIn recent years fertilisers get more and more important for the population. The population increases from year to year and if we would not use fertilisers more people would die caused of hungry than there die although fertilisers are used.The farmindustry use fertilisers because the plants grow faster

Organic Pros and Cons Essay

1163 words - 5 pages prefer to grow organic food in their home gardens. The conventional gardening is being replaced by organic gardening which uses organic seeds, organic fertilizers, compost, organic root stimulator’s, and organic pest control. Organic farming is also a viable means of sustainance for small farmers in the developing countries. Most of the organic fertilizers and pesticides requirement can be met through on-farm and local production. Hence, organic farming does not involve huge capital investments in buying fertilizers and pesticides. Small farmers, therefore, find organic farming beneficial.

Engro strategic management and policy

4886 words - 20 pages €¦â€¦â€¦â€¦â€¦. ENGRO CORPORATION LIMITED Introduction to Engro: Engro corporation is Pakistan’s one of the largest amass (conglomerate) and its business ranges from fertilizers to power generation. After it, for the overseeing of its business subsidiaries Engro chemical limited converted to a holding company structure. And then two major changes occurred in Engro chemical limited, it was renamed as Engro Corporation

Dried Leaves and Bio Waste as Organic Fertilizer

1931 words - 8 pages researchers aimed to compare the two different fertilizers namely Dried leaves and Bio waste materials as organic fertilizers for growing tomato plant. The researchers sought answers to the following specific questions: 1. How to produce Organic fertilizers? 2. Which treatment is/are the most effective organic fertilizers for growing tomato plant in terms of: a. Mean Height of plant b. Mean Size of leaves

Effect of School Fercilities on Student Academic Performance

1419 words - 6 pages dependent variables in a response, which is dependent variable. These independent variables are often called treatments or factors. Examples are different fertilizers, different makes of machines and different advertisement channels. The values of a response are supposed to reflect the effect of different treatments. If an experiment is to be carried out on a particular project, the objective of the experiment must be clearly stated, unless the

An Essay on Global Warming

541 words - 3 pages the atmosphere. Thus, results the globalization. The second cause of globalization is the increasing use of fertilizers in the land. There was a time, crops used to grow without the use of chemical fertilizers which is very rare now days. Farmers are using high amount of chemical fertilizers to maximize their production. When the chemical fertilizer is added to the soil, nitrogen oxide escapes in to the atmosphere. This nitrogen oxides trap 300

Cyber Crime Law

3784 words - 16 pages chithiraipattam (April-May) in India in 2010 to study the effects of foliar applications of different concentrations of seaweed liquid fertilizer (SLF) of Sargassum wightii on growth, biochemical constituents and antioxidant enzymes of Helianthus annuus L. to explore the possibilities of reducing or avoiding chemical fertilizers and to obtain the highest growth and productive parameters. The foliar spray was given twice in 15days interval at two concentrations

Agriculture

1489 words - 6 pages the soil. Intensive cultivation completely strip nutrients from the soil so; in order to maintain soil fertility fertilizers are incorporated into the soil. Despite the benefits of fertilizers there has been several consequences with using fertilizers such as leeching, erosion and runoff. If there is an excess of fertilizers uses (such as nitrate) or poorly time with respect to precipitation in that area it may leech into groundwater, streams and

Ferticidal

2707 words - 11 pages animals and decomposed plants and animals, and others are composed of chemical mixtures. There are sixteen elements considered essentials for plant growth and development. They can be obtained from air, water and soil solids or from agricultural limestone and other chemicals and minerals that can be processed into fertilizers. Plants take nutrients from the soil, atmosphere and plant foliage. Thus, they also contain different amount of macro

References

524 words - 3 pages . The price policy was more effective in case of paddy and wheat as compared to cotton in the Punjab State. Since 1990s, the gap between farm harvest price and MSP in case of paddy narrowed down considerably while for wheat, the farm harvest price was even lower than the MSP for some years. It was due to the reluctance shown by the Government to purchase large volumes of paddy and wheat arriving in different markets of the state due to lower storage

Anaerobic Digestion

879 words - 4 pages cellulose, are present in abundance in anaerobic digesters. It is estimated that in 1st and 2nd phase of degradation 128 ordersof 58 species and 18 genera are involved eg. Ruminococcus, Eubacterium. 3rd and 4th phase involve 81 different species from 23 genera. Eg. Methane bacteria. Some carbohydrates are also degraded by homoacetogenic bacteria which uses acetyl CoA pathway. There are different specific genera responsible for particular phases

Related Essays

Horticulture Laboratory Exercise No. 5c Essay

1334 words - 6 pages fertilizers provide rapid nutrition. Determining which is better for your plants depends largely on the needs of your plants and your preferences in terms of cost and environmental impact. Objectives 1.To get acquainted with the various kinds of fertilizer materials and the different methods of application. 2. To be able t compute the amount of a given fertilizer material to apply to a particular crop. 3

The Effect Of Commercial Fertilizers In The Growth Of Pechay (Brassica Rapa)

2260 words - 10 pages fertilizers. Even though Organic and Inorganic fertilizers have their different effects when it comes to the nutrition of plants and its effect on the soil, it has the main objective, and it is to help farmers in hastening plant growth. Inorganic fertilizers are mainly from petroleum or natural gas and are manufactured for commercial purposes; these kinds of fertilizers are primarily acquired from chemical compounds such as ammonium nitrate [(NH4

Fertilizers And Pesticides Essay

1040 words - 5 pages Fertilizes and pesticides have been really important to farmers all over the world and the consumption of such chemicals increase every year even though in Greece the consumption decreases. “Fertilizers are any solid, liquid or gaseous substances containing one or more plant nutrients in known amount, that is applied to the soil, directly on the plant (foliage) or added to aqueous solutions (as in fertigation) to maintain soil fertility, improve

Organic Food Essay

945 words - 4 pages accessory materials, and must keep its natural. Use chemistry to improve its dissolubility is banned; In the process of producing organic vegetables, must choice the correct organic fertilizers, and apply fertilizer to different vegetables in different kind of fertilizers. 2. Organic food can prevent plastic pollution in soil. The used plastic bags and food packaging as other wastes cause plastic pollution. It not only destroyed the