山东农业科学Issue(5)：58-60,3.DOI:10.14083/j.issn.1001-4942.2015.05.016
不同施肥组合对小麦光合性状及产量的影响
Effects of Different Fertilization Combinations on Photosynthetic Characters and Yield of Wheat
摘要
Abstract
The effects of different fertilization combinations on wheat photosynthetic characters and yield were studied in this paper .The results indicated that all the fertilization treatments significantly increased the chlorophyll content , photosynthetic rate and leaf area index of flag leaf .The photosynthetic rate was the high-est under the treatment of combined application of pig manure compost and N -P-K fertilizer ( T5 ) , which increased by 17.0%compared to the contrast;and then were the T2 and T3 treatments, which increased by 14 .0%and 11 .0% respectively .The T5 treatment increased all the tested indexes more significantly com-pared with the other treatments .T5 treatment could significantly increase the grain number per spike and ob-tain the highest yield .关键词
不同施肥组合/小麦/光合性状/产量Key words
Different fertilization combinations/Wheat/Photosynthesis/Yield分类
农业科技引用本文复制引用
周晓琳,赵同凯,李洪杰,沈德龙..不同施肥组合对小麦光合性状及产量的影响[J].山东农业科学,2015,(5):58-60,3.基金项目
农业部公益性行业（农业）科研专项利用有机（类）肥料调控我国土壤微生物区系关键技术研究 （）
