An Analysis on the Heat Resistance of Rice Germplasm Resources during Flowering Period

Zhongping Zha, Desuo Yin, Bingliang Wan and Chunhai Jiao

Asian Agricultural Research, 2016, vol. 08, issue 06, 4

Abstract: 56 Chinese rice core germplasm resources, 18 foreign rice germplasm resources and 6 restorer lines are subjected to high temperature stress during flowering period. Based on relative spikelet fertility rate, rice heat resistance is evaluated. The results show that different resistance to high temperature exists in different varieties, and 6 new rice varieties present high heat resistance.

Keywords: Agribusiness (search for similar items in EconPapers)
Date: 2016
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Persistent link: https://EconPapers.repec.org/RePEc:ags:asagre:244379

DOI: 10.22004/ag.econ.244379

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