نتایج جستجو برای: cenchrus ciliaris

تعداد نتایج: 466  

Journal: :New Zealand Journal of Marine and Freshwater Research 1981

2014
Gabriela Barreto dos Reis Amanda Teixeira Mesquita Giovana Augusta Torres Larissa Fonseca Andrade-Vieira Antônio Vander Pereira Lisete Chamma Davide

The genus Pennisetum (Richard, 1805) includes two economically important tropical forage plants: Pennisetum purpureum (Schumacher, 1827) (elephant grass), with 2n = 4x = 28 chromosomes and genomes A'A'BB, and Pennisetum glaucum (Linnaeus, 1753) (pearl millet), with 2n = 2x = 14 chromosomes and genomes AA. The genetic proximity between them allows hybrids to be obtained (2n = 3x = 21) that yield...

2013
Bramwel W. Wanjala Meshack Obonyo Francis N. Wachira Alice Muchugi Margaret Mulaa Jagger Harvey Robert A. Skilton Janice Proud Jean Hanson

Napier grass is an important forage crop for dairy production in the tropics; as such, its existing genetic diversity needs to be assessed for conservation. The current study assessed the genetic variation of Napier grass collections from selected regions in Eastern Africa and the International Livestock Research Institute Forage Germplasm-Ethiopia. The diversity of 281 cultivars was investigat...

2017
Peng-Cheng Yao Hai-Yan Gao Ya-Nan Wei Jian-Hang Zhang Xiao-Yong Chen Hong-Qing Li

Environmental conditions in coastal salt marsh habitats have led to the development of specialist genetic adaptations. We evaluated six DNA barcode loci of the 53 species of Poaceae and 15 species of Chenopodiaceae from China's coastal salt marsh area and inland area. Our results indicate that the optimum DNA barcode was ITS for coastal salt-tolerant Poaceae and matK for the Chenopodiaceae. Sam...

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