how is crop rotation classified
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Heya Mate.......................
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Farmers are required to implement a crop rotation that maintains or builds soil organic matter, works to control pests, manages and conserves nutrients, and protects against erosion. Producers of perennial crops that aren't rotated may utilize other practices, such as cover crops, to maintain soil health.
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pradeep515:
how it is classifieds
how it is classifieds
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Classification According to Type of Rotation
According to Type of rotations:
a) Lay System:
i) Unregulated laid farming.
ii) Regulated lay system.
b) Field System.
c) Perennial Crop System.
I) Type of Rotation:
The world rotation has two meanings according to the time period involved. There is long term alteration between various retypes of land use such as arable farming, tree farming, grassland use etc. in this rotation means the sequence of this basic type of land use on a given field. Within arable farming there is also the term crop rotation which means the short- term sequences of different arable crops on one field.
a) Lay System:
In this system, several years of arable farming are followed by several years of grassed and legumes utilized for livestock production.
i) Unregulated Lay Farming:
In this system natural vegetation grasses, bushy growth on pasture is allowed to grow during the period of fallow. This is an improved managed pasture.
ii) Regulated Lay System: During the period of fallow, certain types of grasses are grown or planted. These are the well managed pasture with fencing and adopting rotational grazing system.
b) Perennial Crop System: The crop which covers the land for many years e.g. Tea, Coffee, sugarcane. In some cases tree crops (oil palm, rubber) are alternated with fallow in other with arable farming, grazing etc.
II) Intensity of the Rotation:
a) Shifting cultivation
b) Lay or fallow farming
c) Permanent cultivation
d) Multiple cropping
According to Type of rotations:
a) Lay System:
i) Unregulated laid farming.
ii) Regulated lay system.
b) Field System.
c) Perennial Crop System.
I) Type of Rotation:
The world rotation has two meanings according to the time period involved. There is long term alteration between various retypes of land use such as arable farming, tree farming, grassland use etc. in this rotation means the sequence of this basic type of land use on a given field. Within arable farming there is also the term crop rotation which means the short- term sequences of different arable crops on one field.
a) Lay System:
In this system, several years of arable farming are followed by several years of grassed and legumes utilized for livestock production.
i) Unregulated Lay Farming:
In this system natural vegetation grasses, bushy growth on pasture is allowed to grow during the period of fallow. This is an improved managed pasture.
ii) Regulated Lay System: During the period of fallow, certain types of grasses are grown or planted. These are the well managed pasture with fencing and adopting rotational grazing system.
b) Perennial Crop System: The crop which covers the land for many years e.g. Tea, Coffee, sugarcane. In some cases tree crops (oil palm, rubber) are alternated with fallow in other with arable farming, grazing etc.
II) Intensity of the Rotation:
a) Shifting cultivation
b) Lay or fallow farming
c) Permanent cultivation
d) Multiple cropping
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