name of high yielding varieties of cereals

As a result of sustained research in agriculture, many high yielding varieties /hybrids have been released in our countries (India 2000). In rice, more than 600 high yielding, early maturing, dwarf disease resistant varieties have be..

As a result of sustained research in agriculture, many high yielding varieties /hybrids have been released in our countries (India 2000). In rice, more than 600 high yielding, early maturing, dwarf disease resistant varieties have been evo..

Most of the hybrid varieties of cereals have been evolved by this type of hybridization. The hybrid varieties thus evolved give good yield, are resistant to disease, are of better quality and have higher nutritive valu..

Good height, high tillering and profuse branching are traits, desirable for fodder crops. Cereal crops should be short, for better productivity. Developing varieties with agronomic traits that are tailor-made will ensure higher yield..

The most important products obtained in straight-run refining are petrol, diesel and kerosene. The demand for these products outstrips that obtained during refining of the petroleum. Conversely, high-boiling fractions find lesser use. So, In petroleum industry, the cracking of less use..

Breeding - Crop improvement by deliberate attempt to cross two parents of desirable characters to incorporate such characters in next generations is called breeding. The entire process of pollination, fertilization and regeneration is kept under control and selected parents are allowed to reproduce..

Maximum yield of eggs is obtained by keeping the poultry in comfortable, well ventilated, dry, clean and properly lighted houses. Birds of different ages should be kept separately. The first phase in the life of poultry is called the growing period and the chickens are called growers. Dur..

>The various factors, which collectively led to the green revolution in our country, are: Introduction of high yielding varieties of Mexican wheat Proper irrigation Increased use of fertilizers, weedicides and pesticides More land under cultivation Improved soil practi..

>The various factors, which collectively led to the green revolution in our country, are: Introduction of high yielding varieties of Mexican wheat Proper irrigation Increased use of fertilizers, weedicides and pesticides More land under cultivation Improved soil practi..

. These safe storage facilities preserve the genetic diversity of the food supply for most of the human population. That supply is vulnerable to many kinds of pathogenic fungi, viruses, and bacteria. To give an example, a new fungal strain of Southern Corn Leaf Blight destroyed much of the 1970 cor..