a hybrid crop is like corn or maybe even like soybeans.
In self pollinated crops, hybrid vigour is not just like the cross pollinated crop e.g maize.cross pollination in self pollinated crop produce low seed set and cost of hybrid seed increases.less cytoplasmic male sterility and fertility restorer gene in mostly self pollinated crop.
In Botany, hybrid variety are plant resulting from crossing, a plant produced from a cross between two plants with different genetic constituents.Hybrids from crosses between crop varieties are often stronger and produce better yields than the original stock.There are tens of hundreds of rice crop varieties. Most are original varieties native in their original locations but imported to other countries. Some are hybrid rice variety, such as the cross between a specie of grass that resistant to drought and rice, in order to create a variety of rice that survives in rain or irrigation starved farms.In short, not all rice are hybrid, but there are hybrid rice.
I am amazed that the elderly people have so much vigor. This is the first study that has looked at hybrid vigor in any crop on such a large scale.
You create a hybrid with two crops at one time (2 parents for sexual reproduction). The offspring of the hybrid can then be bred with a third crop, or even another hybrid. Presumably with genetic manipulation, genes could be taken from more than 2 parents, but one typically only has 2 sets of chromosomes. See wikipedia article on types of Hybrids.
Depends on what Hybrid you get, a Prius Hybrid costs different than a Lexus Hybrid...
crop
a AWD Hybrid is a 4 wheel drive Hybrid
its a cash crop
definition of single crop an dmulti crop
Toyota has 3 hybrid vehicles, the Prius, a Camry hybrid and a Highlander hybrid.
it is a cash crop
Ragi is a kharif crop.