农学学报 ›› 2015, Vol. 5 ›› Issue (2): 19-24.doi: 10.11923/j.issn.2095-4050.2014-2001
所属专题： 烟草种植与生产
• 农艺科学 生理生化 • 上一篇 下一篇
夏玉珍,鲁绍坤,王毅,杨宇虹,李正风
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摘要： 为研究种植密度和施肥量对烟叶生长和质量的影响，在云南玉溪选取试验点，对烤烟‘K326’品种进行种植密度和施肥量2因素3水平的裂区试验。结果表明，烤烟种植密度及施肥量对烟叶质量与产量均有显著影响，其中种植密度对烤烟产量的影响更大；施肥量对烤烟内在化学成分的影响更大。
关键词: 柠条, 柠条, 营养成分, 动态变化, 瘤胃降解, 山羊
Abstract: In order to study the effects of planting density and fertilizer application on the growth and quality of tobacco leaves, the experimental points were selected in Yuxi Yunnan to conduct the split plot experiment of different planting densities and fertilizer rates of two factors and three levels in flue-cured tobacco varieties ‘K326’ .The results showed that, the planting density and fertilization of flue-cured tobacco were significantly effect on tobacco quality and yield in which planting density more affected the yield of and fertilization more affect intrinsic chemical composition of flue-cured tobacco.
中图分类号:
S572
夏玉珍,鲁绍坤,王毅,杨宇虹,李正风. 种植密度和施肥量对烟叶生长和质量的影响[J]. 农学学报, 2015, 5(2): 19-24.
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链接本文: http://nxxb.caass.org.cn/CN/10.11923/j.issn.2095-4050.2014-2001
http://nxxb.caass.org.cn/CN/Y2015/V5/I2/19
