Gene action in single cross hybrids of maize: Study of gene action in single cross hybrids of mazie - Couverture souple

R., Pavan

 
9783848487523: Gene action in single cross hybrids of maize: Study of gene action in single cross hybrids of mazie

Synopsis

Maize is an important cereal crop belonging to family, Poaceae. It is one of the staple food crop and widely cultivated crop throughout the world. It is the only cereal which can be used as food at various stages of its plant development. The potential of heterosis is just beginning to be exploited in developing countries through expansion of hybrid seeds. It has the highest potential of per day carbohydrate productivity. Thus, the father of green revolution, the renowned Nobel Laureate, Dr. Norman E. Borlaug, believes that “after the last two decades saw the revolution in rice and wheat, the next few decades will be known as maize era”. Shull (1908 and 1911) gave the original concept for production and growing of single cross hybrids. The recent trends even in the developing and under developed countries single cross hybrids are more popular due to their higher yield under favourable environment and uniformity in expression. Hence, there is a greater scope for the exploitation of heterosis through single cross hybrids, than double cross hybrids.

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Présentation de l'éditeur

Maize is an important cereal crop belonging to family, Poaceae. It is one of the staple food crop and widely cultivated crop throughout the world. It is the only cereal which can be used as food at various stages of its plant development. The potential of heterosis is just beginning to be exploited in developing countries through expansion of hybrid seeds. It has the highest potential of per day carbohydrate productivity. Thus, the father of green revolution, the renowned Nobel Laureate, Dr. Norman E. Borlaug, believes that “after the last two decades saw the revolution in rice and wheat, the next few decades will be known as maize era”. Shull (1908 and 1911) gave the original concept for production and growing of single cross hybrids. The recent trends even in the developing and under developed countries single cross hybrids are more popular due to their higher yield under favourable environment and uniformity in expression. Hence, there is a greater scope for the exploitation of heterosis through single cross hybrids, than double cross hybrids.

Biographie de l'auteur

Pavan.R has obtained his B.Sc in Agricuture degree from University of Agricultural Sciences (UAS),Bangalore and M.Sc(Agri) in Genetics and Plant Breeding degree from UAS,Dharwad. Presently doing PhD in UAS, Bangalore. He is working in maize from past four years and has published research articles in reputed journals.

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