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Solodization uses calcium/magnesium to replace Na ⁺ ions, which are then leached out. Solonization refers to Na ⁺ accumulation.
Which of the following seed is genetically most pure?
Which of the following best defines formal education as mentioned in the context of agricultural extension?
One kilogram of nitrogen is equivalent to which of the following quantity of urea?
“Hopper burn” is caused by brown plant hopper in _________ crop:
Which of the following is a cultural method of weed control?
The enzyme α -amylase secreted during seed germination is primarily induced by:
When a cross is made between offspring and its recessive parent, it is known as
In which one the following country, Hybrid rice for commercial production was first evolved?
The amount of liquid cash available to a farmer after meeting all essential farm expenditures, which can be used for further improvements, is referred t...
Which state in India is leading in tea production?