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organic soils are favorable due to their composition. They contain all the constituents that are required for a plant. Also the uptake of water in other soils. The other biomass present in the soil aid in the healthy season.
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What is the study of soil and crops called?
Agronomy is the study of crops and soils.
Which crops grow best on different types of soils?
coinsidents
Soils in what area contain little organic material and are thin?
deserts
Why are organic soils unsuitable for foundation support?
Bearing capacity and shrinkage tendencies are reasons why organic soils are unsuitable for foundation support. Organic soils have low bearing capacity and therefore may not be counted upon to tolerate extensive floor plans and multiple stories. They tend to shrink so more and more of the building will be exposed with time.
How fertile is mountain soil?
Mountain soils are rich in humus, which is formed by deposition of organic matter in the forest. But it lacks potash, lime and phosphorus.Nevertheless crops like tea, coffee and tropical fruits and spices are suitable to be grown.
What is sediment rich in that is mostly used by farmers?
Loamy soils and soils with lots of organic matter are the type of soils that are primarily used by farmers who need to plant crops.
Why do clay and organic soils hold nutrient better then sandy soils?
Clay and organic soils hold nutrients better then sandy soils because the sandy soils as the water drains away, the water will carry the nutrients with it. This is called leaching and the nutrients will not be available for the plants to use.
Why do crops grow better on plains and in valleys than on mountain?
This is because mountains have very thin soils that make growing crops very difficult to impossible. You're better off raising livestock on mountains than sowing crops.
What does nutrient poor soils mean?
Without enough nitrogen, and minerals such as phosphorus and potassium, plants cannot create the molecules they need to grow and function. Soils without these elements (and others) have to be fertilized to grow crops. Growing certain crops can also restore at least some of the nitrogen. Some plants have adapted to nutrient-poor soils, such as the Venus flytrap, which gets organic material from insects it traps.
What is the study of soil and crops called?
Agronomy is the study of crops and soils.
How do soils sustain life?
Soils sustain life by using organic material for nutreints.
Why are desert soils so low in organic matter?
Soils get their organic material from the plants that live, or have lived, in them. Deserts have few plants to provide this material.
What has the author Oswald Schreiner written?
Oswald Schreiner has written: 'Studies in soil oxidation' -- subject(s): Soil oxidation 'The organic constituents of soils' -- subject(s): Soils 'Examination of soils for organic constituents' -- subject(s): Soils, Analysis 'The isolation of harmful organic substances from soils' -- subject(s): Soil chemistry, Soil fertility 'The sesquiterpenes' -- subject(s): Terpenes 'The chemistry of steam-heated soils' -- subject(s): Soils, Analysis
What does a agronomist study?
studies crops and soils and how they interact
What soil contains most nutrients?
Some clays and particularly organic soils (like humus) hold nutrients and water much better than sandy soils do. the soil that contains the most nutrients is the loam.
Why are are desert soils low on organic matter?
There are few plants in the desert to provide the organic material.
What are the crops grown in forest soils?
teak,mango,apple
