"Basic Knowledge in Agriculture "

Good day friends

✅what is the importance of soil testing in agriculture

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Farmers quickly preserve erosion, and farms can easily avoid soil degradation because it is from research that each year more than 15 billion tonnes of fertile soil is because of erosion, soil analysis helps in making better information and decisions about fertilizers lowing soil risk, Identifying nutrients deficiency, identifying nutrients that might limit yield, monitor soil health characteristics which affect crop nutrients, the chemical and physical analysis characteristics of the soil health need to be considered before making any soil management, the routine of soil salinity assessment is the which standard mass of soil, agriculture soil testing is done key determining fertilizer requirements , soil nutrients analysis enable planning of fertilizing program, soil texture refers to the proportion of sand ,silt and clay size particle that make up the mineral fraction of the soil, the assessment of the crops stability is important factor in determining which crop to cultivate to improve yield and reduce risk.

✅ Defined is soil erosion and soil leaching

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Soil erosion is a process in which soil particles are loosened and washed away in the valleys, oceans, River streams, or far away land. This is worsening due to human activities such as agriculture and deforestation. Soil erosion is a continuous process that occurs neither slowly nor at an alarming rate. It results in a continuous loss of topsoil and ecology degradation.

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Soil leaching: is a metal from ores by chemical dissolve, and it forms the basis of most Hydrometallurgical extraction processes. The main arm of leaching is getting the kids the maximum amount of the valuable metal; this unit operation is an establishment and relatively successful method of metal extraction, especially when treating high-grade ores.

✅What is important in crop rotation in farming

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Crop rotation is the practice of planting different crops sequentially on the same plot of land to improve soil health, optimize nutrients in the soil, and combat pest and weed pressure. For example, say a farmer has planted a field of corn. When that corn🌽 harvest is finished, he might play rice since the corn 🌽 consumed a lot of nitrogen, and the rice returned nitrogen to the soil. A simple rotation might involve two or more crops, and a complex rotation might incorporate a dozen or more.

✅in your own words, define the following, yield, tillage, grazing, biodiversity, food security

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A. Yield: a bond or asset is the earnings generated and realized on an investment over some time, including the interest in earnings or dividend paid to the investor.

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B.tillage: the agricultural preparation of soil by mechanical agitation of various types, such as digger, stirring, and overturning.

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C.grazing:this is an article about a method of feeding in animal husbandry.

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D. biodiversity: the variation among living organisms from different sources, including terrestrial, marine, and desert ecosystems, and the ecology complex of which they are a part.

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E. food security: is the state of having reliable Access to a sufficient quantity of affordable, nutritious food.

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