当前位置: 首页 > 文章 > 小麦花序修整的初步研究 福建农林大学学报(自然科学版) 1953 (1) 41-50
Position: Home > Articles > THE INFLUENCE OF SPIKELET-PRUNING ON THE QUALITY AND YIELD OF WHEAT GRAINS Journal of Fujian Agriculture and Forestry University(Natural Science Edition) 1953 (1) 41-50

小麦花序修整的初步研究

作  者:
周可湧;张时达;庄德惠
摘  要:
作者等于一九五二年十月至一九五三年五月在本校农场进行小麦花序修整的研究,结果归纳如下: 1.剩佘小穗的结实性,种子肥大性,及蛋白质含量均有提高,但提高的程度因品种和播种期而有所不同。 2.成熟期提早。 3.不同品种不同播种期,对于修整花序有不同的反应,以迟熟种的反应更为显著。 4.产量稍为减低,可能是因为千粒重的增加弥补不了粒数的减少。
译  名:
THE INFLUENCE OF SPIKELET-PRUNING ON THE QUALITY AND YIELD OF WHEAT GRAINS
作  者:
Coo-Yung Chow;Shih-Tah Chang;Teh-Huei Chuan Fukien Agricultural College
摘  要:
This preliminary study of the influence of spikelet pruning on the quality and yield of wheat grains was carried out at Fukien Agricultural College in October 1952 through May 1953. The results are summarized as follows: 1. The number of grains increases in each spikelet as a result of pruning. 2. Size, weight, and protein content of the grain increase both with the difference in variety and the dates of planting. 3. Treated wheat plants ripen earlier. 4. The total yield decreases slightly. This is probably due to the fact that the gain in weight of grains does not overcome the loss of weight by the removal of some of the spikelets,

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