Question
Which of the following is physical method of detection
of insect pest infestation in foodgrains?Solution
Floatation method, Berlese method, X-ray technique are methods of detection of insect pest infestation in foodgrains.
90 percent of plant growth occurs through cell enlargement calledÂ
To reduce exposure to uncertain crop yields and price volatility, a farmer often engages in:
The first acceptor of COâ‚‚ Â ____________ and first product of Câ‚„ Â plant is__________
The process of Pedoturbation primarily alters soil:
Nuclei contain densely granular region calledÂ
The CO₂ receptor in C₃ plants is
Reproductive phase of rice begins with
According to soil taxonomy medium black soils are grouped in _______ order.
The Species that invade a bare area are called
Water loss by transpiration for single plant of following kinds of plant during growing season is less:
