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- soil pH
-soil organisms
-soil structure
-soil texture
-adsorption complex
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∙ 16y ago
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How is the fertility of soil renewed and conserved?
Techniques for improved soil conservation include crop rotation, cover crops, conservation tillage and planted windbreaks, affect both erosion and fertility.
When is the fertility of soil lost?
The fertility of soil is lost when a person grows a particular crop every year.
How can crop rotation help maintain the fertility of soil?
Crop rotation can help maintain the fertility of soil by slowing down nutrient depletion. Different crops may use different or fewer nutrients.
What are the importance of soil water and climate in tree crop production?
extreme, without the proper climate and soil water there is no tree crop production
How does salt reduce the fertility of soil?
soil affect soil fertility by altering water movement through soil, root penetration of soil and waterlogging.
How biotic and abiotic factors affect crop production?
as some microorganisms like bacteria also increase the soil fertility
Does soil formation affect the fertility of soil?
No, soil formation doesn't affect the fertility of soil but soil looses its fertility by being exhausted.
How is the fertility of soil renewed and conserved?
Techniques for improved soil conservation include crop rotation, cover crops, conservation tillage and planted windbreaks, affect both erosion and fertility.
What are the factors controlling crop production?
Moisture, soil fertility, growing days, soil type, and air/ground temperature.
When is the fertility of soil lost?
The fertility of soil is lost when a person grows a particular crop every year.
How does soil pH affect soil fertility?
soil fertility increases soil PH
How can crop rotation help maintain the fertility of soil?
Crop rotation can help maintain the fertility of soil by slowing down nutrient depletion. Different crops may use different or fewer nutrients.
What are the importance of soil water and climate in tree crop production?
extreme, without the proper climate and soil water there is no tree crop production
How does salt reduce the fertility of soil?
soil affect soil fertility by altering water movement through soil, root penetration of soil and waterlogging.
The study of crop production and soil?
Agronomy
What can be done to retain the fertility of soil?
The ways to retain the fertility of the soil are crop rotation, animal pasturing (which can be considered fertilizing) and fertilizing either with natural or artificial fertilizers.
Which crop improve soil and soil fertility?
Pulses (legumes,beans,peas etc) enrich soil fertility. They have a symbiotic relationship with bacteria (rhizobia) and these are found in the root nodules of pulses. Members of the Rhizobium family fix nitrogen from the atmosphere to the soil and thus improve soil fertility.
