Frequency is the number of occurrences of a repeating event per unit of time. It is also referred to as temporal frequency, which emphasizes the contrast to spatial frequency and angular frequency. Frequency is measured in units of hertz which is equal to one occurrence of a repeating event per second. Formula of Frequency is f = 1/T (f=frequency and T = period).
Judicious removal of plant part to obtain better and qualitative yield is termed as ___
In backcross method of breeding, the hybrid and the progenies in the subsequent generation are repeatedly ba...
Control of weeds by weedicides in linseed is__
On the basis of climatic condition, Walnut is an example of which type of fruit crop?
Match List I with List II :
Choose the correct answer...
Water inside the plant moves through:
Which one of the following clay mineral rich in potassium?
Reserpine, a drug is extracted from
Which one of the following Soil crusting is a problem?
Match List I with List II
Choose the correct answ...
