Question
……………………………is a key factor for
successful crop production and it is a measure of capacity of soil to supply plant nutrients.Solution
Soil fertility is a key factor for successful crop production and it is a measure of capacity of soil to supply plant nutrients. Soil fertility and fertilizers are very much closely related terms. Soil fertility acts as a ‘SINK’ where in plants can draw nutrients for maximum yield, where as fertilizer, acts as a ‘SOURCE’ wherein we can draw continuously different nutrients and also add to the sink.
Sew village concept facilitates the empowerment of Agriculture farmers
Hamulate type of wing coupling apparatus found in ____
What is the application efficiency in Furrow irrigation method?
Apatite is a group of minerals which mainly contains___
A crossing of two or more breeds and alternately mating the hybrid females over several generations with males of the original breeds is called
Domination of weed causes:
Which order of insects undergoes all four stages of metamorphosis?
Severe drought occurs when deficiency of rainfall is above :
The scientific name of grass carp is…………………………..
Important grassy weed of transplanted rice is:
