Benefits Of A Sustainable Soil Management Essay

Biomes are appropriate conditions for organizing the natural world because the organisms that live in them common constellations of adaptations, particularly the climate of each of the areas and the characteristic vegetation types that develops in these divisions. It should be understood that the climate is perhaps the most important in determining classes of individuals who may live in an area and the ways they should be amended to live under different conditions of temperature and precipitation and seasonal distribution of these factors element. Every place on Earth has its own climate, influenced by both macroclimate regions as the particular microclimate. The soils are very important because they are essential to determine the types of plants that will grow into a bioclimatic zone in partical, in addition, also as substrates for animals serve. In turn, the soils are heavily influenced by regional climate, as well as the geology of the bedrock. At the same time we have to keep in mind the diversity of plants like the flora just like the diversity of the fauna as well as the adaptation of both.

Poor soil management can lead to biological, chemical, and physical degradation, which can in turn negatively alter the activity of

The project identifies and analyse how the vegetation of the area can be influenced by soil composition and climate by performing first hand investigation such as analysing soil type and grain size. It’s also about the aspects of the local environment that have been affected by people and propose realistic solutions to the problems that exist.

Vast numbers and kinds of organisms, mainly microorganisms, inhabit soil and depend on it for shelter, food, and water. Plants anchor themselves in soil, and from it they receive essential minerals and water. Terrestrial plants could not survive without soil, and because we depend on plants for our food, humans could not exist without soil either (Wiley, 2013).

There are many ways to conserve soil. Windbreaks, cover crops and crop rotation are some methods to conserve soil. Windbreaks are tree lines that are planted around crop fields to provide shelter from the wind which in turn protects the topsoil from erosion. Cover crop is a crop that is planted just to occupy the land but they are not always harvested because the land is occupied by crop year round this reduces soil erosion. Crop rotation is a set of crops planted in order and repeated yearly. Examples of crop rotation are corn could be planted one year, wheat the following year and hay the third year. Crop rotation has various benefits such as the soil health is increased, the water absorption into the soil is increased and most importantly soil erosion is

Franklin D Roosevelt once said, “the history of every Nation is eventually written in the way in which it cares for its soil.” The United States began seeing sustainable management practices in farms, and healthier soil through this act. In 1982 through 2007, the United States soil erosion had declined by 43%” (Montanarella, 2015). Every year the United States loses about $400 billion dollars due to crop soil that is eroded. Soil is a limited resource and the largest resource for growing food, accommodating diverse ecosystems, and providing food resources. Therefore laws, acts, and provisions are necessary to protect this natural resource.

The microbes found in soil go hand in hand with the microbes found in our bodies, especially the gut microbiome. Soil is used to grow various plants and crops which we then ingest. As stated in Healthy Soil Microbes, Healthy People, we have completely destroyed soil microbes by overusing fertilizers and pesticides just like how we have destroyed our gut microbes by ingesting processed foods and large amounts of antibiotics. Soil microbes, including bacteria and fungi, form symbiotic relationships with plant roots to help provide the plant with many nutrients needed to survive. In order to restore and improve the soil once again, we need to reintroduce bacteria and fungi that are capable of repairing the damage. Through recent technological advances, the soil microbiome was genetically sequenced. This allows farmers and other scientists to understand which microorganisms are

Today, in the United States, farmers and ranchers produce a wide variety of commodities for food, fuel, and fiber in response to markets. These farmers understand and recognize the significance of managing their soil as well as their plant productivity. America’s farmers are true professionals because crop production is a very complex business.

Thus, in conclusion, this essay has considered: the definition of soil, identifying the components of, and its contribution to soils unique properties, and the critical roles in which soils play to sustain life on Earth. Soil, therefore, coincides with life on our

No-till farming limits the amount of anthropogenic involvement, which can contribute to the degradation soil by exposing the upper soil horizon, re-introducing noxious weeds to germination, allowing for leeching and erosion of topsoil which is already in short demand. This paper discusses the benefits of no-till farming with comparisons and studies that suggest the benefits of the no-till system. This paper takes an in depth look at the history of tillage, as well as the topics of nutrients, mulch and stabilization, habitat, aggregation and aeration, and the nutrient cycle. Although in some cases tillage may have similar results when compared to the no-till system, implementation of the right cover crop on a given soil reduces evaporation, limits water and nutrient leeching, builds or enhances the soil ecosystem which has the potential to promote better plant nutrient absorption.

The soil used for farming in the savannas is becoming increasingly nutrient poor and acidic. Grain acts as both the main source of income and food, but the crop yield continues to lessen, because of the depreciating soil quality. Therefore, the crops need to change in order to replenish the soil and increase crop production. Also, by only growing a few crops and shipping the majority of their harvest, those

The diversity of soil invertebrates is very important to our ecosystem, because most soil invertebrates are responsible for key soil processes such as nutrient recycling, nutrient retention, formation of soil structure, and decomposition rates. Invertebrates are one of the most dominant groups of animals in the world. Recent studies show that animals may constitute as much as 23% of the total diversity of living organisms (Lavelle et al., 2006).

According to the European Union’s Joint Research Center, soil contains nearly one third of all living organisms, but only about one percent have been identified. Another study in 2003 featured in the journal Ecosystems estimated that 5% of the United State’s soil biodiversity was “in danger of substantial loss, or complete extinction, due to agriculture and urbanization.” (Robbins) The damage comes from multiple sources. Paving or building over soil effectively blocks out the air, water, and light needed to have a functioning soil biome meaning that roads, cities, sidewalks, houses, and businesses have destroyed the soil beneath it. Agricultural practices remove organic material, decreasing food, and then allows fallowed land to become dry and exposed to the elements. Household, industrial, and agricultural toxins can also sterilize soil if not disposed of

Soil is everywhere but it is easy to ignore . There are so many types of soils . Soil contains very many fungi and microbes . Soil is also used for recycling by breaking down the leftover of the plant when it dies. It also breaks down the remaining animals after it

Erosion removes the surface soils, containing most of the organic matter, plant nutrients, and fine soil particles, which help to retain water and nutrients in the root zone where they are available to plants. Thus it affects the productivity of plants. The remaining, the subsoil, tends to be less fertile, less absorbent and less able to retain pesticides, fertilizers, and other plant nutrients. There are over 17,000 soil types recognized worldwide. They vary widely in structure, erodibility, fertility, and ability to produce crops. A generalized soil profile for a humid, temperate climate is showed. When the natural vegetation is cleared for agriculture, soils become exposed to erosion and loss of soil fertility. The removal of the above-ground natural