Sodium adsorption ratio is a measure of the amount of sodium (Na) relative to calcium (Ca) and magnesium (Mg) in the water extract. Which of the following SAR range is moderately safe for the crops?
The SAR range considered moderately safe for most crops generally falls between: 3 to 9 This range suggests a moderate level of sodium compared to calcium and magnesium, reducing the risk of soil dispersion which can affect soil structure and permeability. It is important for farmers and agricultural managers to monitor SAR values to ensure water quality is maintained within safe limits for optimal crop health and yield.
Choose the most appropriate option to fill in the blank in sentence given below.
Jamshedji Tata played a ________________ role in building the ...
Fill in the blanks with the most apt conjugation from among the options given.
"The projections assume a future populace who__________t...
In Hindu mythology, when Shiva opens his third eye, it is considered a terrible warning for the cosmos.______________. In somewhat similar fashion, in ...
His team has employed some tactics to ____________him as a figure of power.
I can still feel the surge of pride in earning my __________ money for the first time.
Jaya has been learning Bengali ________ five months.
He felt _____________ than he had for a long time.
I __________up,and saw a man who _________ half-starved and out of __________.
After his promotion, John was _______ with excitement.
People ______ buy our garments always return for ________ because of its feel.
