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What is fertility in soil?
Generally means that the soil is suitable for plant growth. Sand, for instance, has low fertility.
What is a low ridge of rocks sand and soil left by a glacier?
This is called a moraine. (In nonglacial cases, it is a drift.)
Does granular soil have cohesion?
It depends on the amount of clay that is in the granular soil. Typically granular soils have low cohesion. A clean sand will have 0 cohesion.
What is the effect of soil erosion to agriculture?
soil erosion can affect the soils fertility and it's ability to grow plants,because the fertile soil was carried away by the water .in this case ,the farmer will be affected because of a low production due to soil's infertility.
Harmful effects of soil erosion to the plants?
Erosion reduces the productivity of many soils by affecting the soil properties and depth. The soil fertility status may be significantly decreased by erosion. This reduction is substantial and long-lasting, and can not be reversed over a lifetime, even with conservation management, low intensity use or high fertility amendments.
What is fertility in soil?
Generally means that the soil is suitable for plant growth. Sand, for instance, has low fertility.
What do lavenders need to survive?
Lavender prefers alkaline soil, should be well drained and of low fertility
Why jhumming is forbidden?
Jhumming is forbidden because it wastes the fertility of the soil and also it's yield is very low.
What is a low ridge of rocks sand and soil left by a glacier?
This is called a moraine. (In nonglacial cases, it is a drift.)
Does granular soil have cohesion?
It depends on the amount of clay that is in the granular soil. Typically granular soils have low cohesion. A clean sand will have 0 cohesion.
What is the effect of soil erosion to agriculture?
soil erosion can affect the soils fertility and it's ability to grow plants,because the fertile soil was carried away by the water .in this case ,the farmer will be affected because of a low production due to soil's infertility.
Harmful effects of soil erosion to the plants?
Erosion reduces the productivity of many soils by affecting the soil properties and depth. The soil fertility status may be significantly decreased by erosion. This reduction is substantial and long-lasting, and can not be reversed over a lifetime, even with conservation management, low intensity use or high fertility amendments.
Which soil type dries out quickly after rainfall?
It depends what you mean by "soil type." There are two main factors involved here: 1. How quickly can water move through the soil? 2. Is there a place for the water to go? In a low-lying spot on the landscape, there may be no place for water to go. In that case, no soil type will be well drained. If there IS a place for the water to go, the soil types that will drain quickest will be sands, and soils with strongly developed structure. The ones that drain the slowest will be those high in expandable clays (which shrink and swell when moisture is removed or added). If you would like your own soil in a garden to be better drained than it is, build raised beds. Raised beds will give the water a place to go. Soils high on the landscape drain quickest, soils in low spots drain the slowest.
What do you need to add to sand when planting a lawn or garden?
It depends on the soil. Sand will open-up the texture of heavy (high clay content) soils which will benefit plant roots, but a sandy or otherwise light (low clay content) soil, does not need more sand added.
Which soil found in kanyakumari?
Soil in the district is mostly of the red loam variety. However on the sea coasts, the sandy typeof soil prevails and, near the mountain ranges, gravelly soil is generally seen. In low lands there is neither white sand nor sandy leam, while in the midlands and high lands there prevails fairly fortile soil of the fine type. The valley in the midland has loamy clay soil with high sand content. In the midlands, in general, the soil is clay-leam of lateriteorigin with an admixture of gravel and sand. In Kalkulam and Vilavancode taluks, the gravel content is low.
What is the soil type in Australia?
The Northern Territory of Australia is very rocky, covered by shallow, mildly acidic, low fertility soil. The alpine areas are covered in peat and humus soil mixed with rocks. The humid regions have sandy, and red and yellow clay.
What is a low island?
A low island is a type of island that is typically formed from coral reefs or volcanic activity. These islands are typically flat and located close to sea level, making them vulnerable to rising sea levels and storms. They are often found in tropical regions.
