Track 4-1-1: Plant Genetic Resources, Collection, Conversation, Evaluation and IPR Issues

Description

Guinea grass is ideal forage crop and grows well on a wide variety of soil and even under light shade of tree and bushes and can survive long dry spell and quick moving fires which does not harm underground root. In order to improve productivity, adaptability and quality of Guinea grass, it is important to understand the genetic diversity which exists in the population which also helps in their conservation and germplasm management (Tiwari and Chandra, 2010). The present study was undertaken to estimate the amount of diversity among 37 germplasm accessions (Panicum maximum Jacq.) and to identify diverse genotypes for breeding programmes for better yield and quality.

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Genetic Divergence in Guinea grass (Panicum maximum Jacq.)

Guinea grass is ideal forage crop and grows well on a wide variety of soil and even under light shade of tree and bushes and can survive long dry spell and quick moving fires which does not harm underground root. In order to improve productivity, adaptability and quality of Guinea grass, it is important to understand the genetic diversity which exists in the population which also helps in their conservation and germplasm management (Tiwari and Chandra, 2010). The present study was undertaken to estimate the amount of diversity among 37 germplasm accessions (Panicum maximum Jacq.) and to identify diverse genotypes for breeding programmes for better yield and quality.