A common disease of onion is
...A common disease of onion is
Leaf spot
Root knot
Leaf blight
Twister
Mosaic
Correct answer is E
No explanation has been provided for this answer.
The fertility of soils under forest is sustained mainly by ...
Prolonged application of ammonium sulphate fertilizer on a given soil can lead to the ...
A disease of rabbit caused by a protozoan is ...
The process of stopping a young animal from milk and placing it under hand feeding is ...
Which of the following is an effect of stability of market price in agricultural production? ...
The principal involved in crop production include the following, I. Controlling of diseases, ...
Crop selection is adantageous because ...
Forest resources can be managed by the following measures except ...