Which of the following causes a 'resource' influencing competition in a weed-crop environment.
pH, bulk density and water holding capacity is the characteristics of soil. While Phosphorus, Nitrogen, light, water, is the resource for which crop competes with weed in a particular environment
Cattle semen is frozen and stored for long periods in liquid nitrogen at temperature:
A method of asexual propagation in which a stem is made to produce roots while still attached to the parent plant is called
The four principles of organic farming do not include
Maximum amount of food grain is produced in which state in India?
Production of first haploid plants from pollen grains of Datura (Anther culture) was done by ____
The diploid (2n) chromosome number in pearl millet (Bajra) is:
Which is a preservation method in which food sealed in container is subjected to elevated temperature for definite period of time
The highest cooking losses are reported for
What is the meaning of the word "Chrysanthemum," as derived from its etymology?
Surface ropiness in milk is caused by:
