نتایج جستجو برای: indigenous breeding hen
تعداد نتایج: 96207 فیلتر نتایج به سال:
Control over management of the world’s resources is increasingly contested because of economic, political and biophysical globalization, and increasing demands of a growing population of more than 6 billion. This has led to new interest in indigenous or traditional knowledge in many areas, including agriculture and plant breeding. Farmers were the first plant breeders, beginning with domesticat...
Indigenous chickens (IC) are mainly raised by resource poor rural households in developing countries [1]. Although they are of low genetic potential compared to the commercial breeds, IC play a vital role in livelihoods of farmers and contribute significantly to food security and income [1]. IC dominates in most smallholder farms in Malawi and they are deemed less productive but appear to be ad...
Introduction We received a request from the owner of a communal flock of indigenous goats in the Northern Province to inseminate some of his does with Gorno Altai semen. The only income he derived from this flock was through the sale of live goats at Christmas. He wanted to embark on a cross-breeding programme in an attempt to create an additional source of income from the fibre that would pote...
Biodiversity study on mushrooms of basidiomycetes was initiated and more than seven hundred species were described by Natarajan and associates during 1975-2008 from South India. But the bio-documentation of many medicinal mushrooms were initiated a decade ago by Vaidya and associates from Western India, Janardhanan and associates from Kerala and Kaviyarasan and associates from South India. Lent...
The influence of genetic background versus commercial breeding programs on chicken immunocompetence.
Immunocompetence of livestock plays an important role in farm profitability because it directly affects health maintenance. Genetics significantly influences the immune system, and the genotypic structure of modern fast-growing chickens has been changed, particularly after decades of breeding for higher production. Therefore, this study was designed to help determine if intensive breeding progr...
Bali cattle still represents 27% of the total cattle population in Indonesia, and it is considered the pillar breed for small farmers. Moreover, it is a breed of evolutionary importance regarding its direct ancestry from Banteng. However, there is a need for the establishment of a rational system for the evaluation of breeding soundness for indigenous Bali bulls to be used as sires for artifici...
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