Quarantine: – The best way to control diseases is to exclude them from the area of sphere in which the host plants are being known. This method of exclusion enforced through certain legal measures is commonly known as quarantine. In…
The viruses are parasitic in nature and cause the most infectious group of diseases, of all forms of livings (including human being, animals and plants). The viruses are very small to that of all others and can not be seen…
Riceis one of the leading food crops of the world, an important staple food and cash crop of Pakistan. It contributes 15 percent to the foreign exchange earnings. Its area under cultivation, production and yield per hectare also indicates its…
The population of Pakistan is increasing very rapidly, hence, there is a dire need of increasing the production of food grains as well as other agricultural commodities, such as sugar, pulses, vegetables and fruits, needed for human consumption.
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This article is available in PDF format, click read more to read it.
This article is available in PDF format, click read more to read it.
This article is available in PDF format, click read more to read it.
