Question
The ratio of volume of water that is stored in the root
zone of crops and ultimately consumed by transpiration or evaporation or both to the volume of water actually delivered at the field is defined as:Solution
Ea = ws/wf x 100 where, Ea = water application efficiency, per cent Ws = irrigation water stored in the root zone of farm soil Wf = irrigation water delivered to the farm (at field supply channel)
Pest which occur regularly but their infestation is limited to a specific area
Which of the following test is used to test the goodness of fit?
How much more percentage of plant accommodates by Hexagonal system as compared to square system?
In the LTLT method of pasteurization, at what temperature is milk exposed for 30 minutes?
What is the name of the first agricultural index launched by NITI Aayog on October 31, 2016?
Which among the following seeds germinate by hypogeal germination?
Which soils favour maximum ammonia volatilization losses of fertilizer - N?
Which physiological condition in plants is indicated by curling and drying of leaf margins, often due to potassium deficiency?
Denavelling, the removal of male bud after completion of female phase is related to which crop?
Thylakoid is a third membrane system seen in
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