Diff between hollard,chresard,echard?

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Question Posted / rakesh

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Diff between hollard,chresard,echard?..

Answer / jaji

Hollard means total amount of water available
chresard means amount of water available to plants
echard means amount of water not available to plants.

Is This Answer Correct ?

139 Yes

13 No

Diff between hollard,chresard,echard?..

Answer / ahmed zaid

Holard: Total amount of water present in the soil.
Chresard: Amount of available water of holard.
Echard: This water is the remaining one that can not be absorbed by the plants.

Is This Answer Correct ?

49 Yes

7 No

Diff between hollard,chresard,echard?..

Answer / biology student

Water in soil is present as gravitational water (GW) that percolates under gravity to become part of water table, chemical water (ChW) as solution, hygroscopic water (HW) imbibed in soil, water vapour (WV) and capillary water (CW). These all forms together constitute hollard. Chresard is 75% of capilarry water, i.e. water actually available to plants for growth. Echard is remaining water, i.e., GW+ChW+HW+WV+25%CW.

Is This Answer Correct ?

42 Yes

6 No

Diff between hollard,chresard,echard?..

Answer / girish dhaka

Hollard - Total amount of water that present in Nature.
Chresard - amount of water that available for plants.
Echard - amount of water that not available for plants.

Is This Answer Correct ?

10 Yes

5 No

Diff between hollard,chresard,echard?..

Answer / rahul bohra

Holard-The amount of whole water present in a unit area is called a Holard.
Chresard-
The quantity received from the amount of whole water present in a unit area.
Echard-Amount of remaining water after being available to plants from whole water quantity.

Is This Answer Correct ?

2 Yes

1 No

Diff between hollard,chresard,echard?..

Answer / satyam

Holard is the total amount of water or moisture present in the soil,
Chesard is the amount of water present in the soil that is available to the plants for absorption,
Echard is the water remaining that is not absorbed by plant.

Is This Answer Correct ?

0 Yes

0 No

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