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The government has appointed Arun Sinha as the appointed Chairman of the National Technical Research Organisation (NTRO).Arun Sinha has been an advisor in NTRO for two years
Asepsis means:
Domination of weed causes:
Which one of the following Azolla species tolerant to high temperature and salinity
Nutrient index approach of soil fertility evaluation was proposed by
Rabbing is related with
In brown manuring, weeds are knocked down by_________
Optimum temperature for sunhemp retting is
Soil is a natural body composed of mineral and organic costituents, having definite genesis and a distinct nature of its own. Who amongst the following ...
Winds and air currents differ in the aspect that:
Which of the following is abbreviated as 2,4-D?