school improvement and reform

Production of aromatic hydrocarbons (arenes) like benzene, toluene and xylenes. Earlier the bulk of arenes were obtained from coal tar, but now they are derived from petroleum by the process of reforming. Increasing the octane number of straight-run gasoline by increasing the proport..

Crop Improvement - Each crop is, in fact, an adaptation from wild type to a cultivated type. Wild types or wild species of each crop can be traced to their natural habitat where such species are grown naturally without human interference. Even cultivated species of a crop exhibit greatly ..

Varietal Improvement - There are several varieties of rice available in the market. Similarly, there are many varieties of mangoes and brinjal. Each variety is unique in its colour, size, shape and taste. Thus, one type of plant has many varieties. A lot of research has gone into creating..

There are several varieties of rice available in the market. Similarly, there are many varieties of mangoes and brinjal. Each variety is unique in its colour, size, shape and taste. Thus, one type of plant has many varieties. A lot of research has gone into creating these varieties. They have been ..

There are several varieties of rice available in the market. Similarly, there are many varieties of mangoes and brinjal. Each variety is unique in its colour, size, shape and taste. Thus, one type of plant has many varieties. A lot of research has gone into creating these varieties. They have..

Each crop is, in fact, an adaptation from wild type to a cultivated type. Wild types or wild species of each crop can be traced to their natural habitat where such species are grown naturally without human interferenc..

Here the aim is to increase crop production. High yielding crops should be developed for this purpos..

Many technologies are generated out of intensive agricultural research, to increase the food production. They are grouped in three broad groups namely crop improvement, crop protection and crop production. There are three methods of crop improvement namely, selection, breeding a..

The growth of cereal crops depletes the soil of nutrients. Growing legumes will help increase the nitrogen content in the soil. Thus, by the right choice of component crops soil fertility is improved..

Introduction as Crop Improvement - When a cultivated variety of a species is attempted to be grown outside its well adapted climatic periphery - such variety is said to be introduced to new area. This method of introduction was followed by many ancient travellers, diplomats, warriors, kin..