Genotypic Differences in the Temperature Responses of Tropical Crops II. SEEDLING EMERGENCE AND LEAF GROWTH OF GROUNDNUT (ARACHIS HYPOGAEA L.) AND PEARL MILLET (PENNISETUM TYPHOIDES S. & H.)
Genotypic Differences in the Temperature Responses of Tropical Crops II. SEEDLING EMERGENCE AND LEAF GROWTH OF GROUNDNUT (ARACHIS HYPOGAEA L.) AND PEARL MILLET (PENNISETUM TYPHOIDES S. & H.)
复制标题
热带作物温度响应的基因型差异 II。
DOI：
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发表时间：
1988
期刊：
影响因子：
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通讯作者：
C. Ong
中科院分区：
文献类型：
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作者：
H. Mohamed;J. Clark;C. Ong
在温室试验中，5颗珍珠粟的出苗和叶片生长[P]。在7 ~ 27℃的土壤温度下，测定了美国[american]和7个花生品种。珍珠粟品种间出苗率差异较大，而花生品种间出苗率基本一致。珍珠粟的发芽率与产叶率、每小时叶展长和出苗率有较强的相关性。讨论了各种工艺的热时间要求
In greenhouse trials, seedling emergence and leaf growth of 5 pearl millet [P. americanum] and 7 groundnut cultivars were measured at soil temp. of 7-27°C. Rate of seedling emergence varied greatly between pearl millet cultivars, but was very similar in all groundnut cultivars. In pearl millet there were strong correlations between germination rate and leaf production rate, hourly leaf extension and seedling emergence. The thermal time requirements of various processes are discussed