Heat can be transferred from one place to another by three methods: conduction in solids, convection of fluids (liquids or gases), and radiation through anything that will allow radiation to pass. The method used to transfer heat is usually the one that is the most efficient.
The yearly sequence and spatial arrangement of crops or of crops and fallow on a given area is known as
In which method of planting maximum number of plants per unit area can be accommodated
Which mouth-part in the insect is initially used suck the liquids and break down the food into subgroups?
Which among the following is/are organic P containing compound(s) of soil?
Response of different organisms to the environmental rhythms of light and darkness is called?
Nitrogen is applied into transplanted rice in the proportion of:
Lateritic soil is rich in iron and aluminum oxides, which are responsible for its characteristic reddish-brown color. Base saturation in lateritic soil ...
Soil permeability is a broad term used to define the ability of the soil for:
The word Crown cleaning related to which of the following crop?
The monetary value of tractor decreases over time due to use, wear and tear. This is known as ____
