On which date World Wetlands Day is observed annually?
The day is an environmentally related celebration which dates back to the year of 1971 when several environmentalists gathered to reaffirm the protection of wetlands. Wetlands are the small environments of plant life and organisms found within water bodies that bring about ecological health in abundance to water bodies and environments as whole.
Which of the following is a biennial crop?
Meaning of cropping intensity is:
Which among the following herbicides is non-selective herbicide?
The law of minimum was given by which of the following scientist?
Synthesis of ATP in mitochondria requires
When agriculture is major component and trees are secondary, the system is called
Which one of the following equations to calculate the discharge through an orifice?
(a) 0 = 0 61 × 10 a √2 gh
(b) 0 = 00186 LH
Adaptation of a product refers to .................?
Rust of rose is caused by
Which of the following statements is/are true about the relationship between soil fertility and nutrient cycling?
Statement A: Nutrient cycling r...
