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The B horizon in the soil profile is where the dominant features include the accumulation of clay, iron, aluminum, or humus.
Reinfiltration through soil surface is called-
The anaerobic condition under rice paddies does not influence which one of the following:
Choose the incorrect option
Causal agent of Black mildew in mango plant?
The cultivation of wheat and barley started in _____ B.C.
Which of the following micronutrient is known as ultra-micronutrient ?
In unisexual plants sex can be changed by application of;
The testing process in which the uniform application of desired seed rate ensured before operation of seed drill is specifically called
Who introduced “noise” as an element in the model of communication process?
Isabgol is an important medicinal crop. It is used as a bulk-forming, laxative drug. The botanical name of Isabgol is
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