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Position: Home > Articles > Effects of Different Fertilizers on Photosynthetic Characteristics of Winter Potato Crops 2018 (3) 135-140

不同肥料对冬马铃薯光合特性的影响

作  者:
叶怡然;达布希拉图;沙本才;王文祥;叶宏达;耿世娴;成京晋;海梅荣
单  位:
云南农业大学资源与环境学院;云南农业大学农学与生物技术学院
关键词:
冬马铃薯;有机肥;光合特性;荧光特性
摘  要:
冬马铃薯是目前云南省优势明显的品种,研究冬马铃薯光合特性是提高冬马铃薯种植产量的基础。通过冬马铃薯在不同肥料条件下光合特性和产量的变化,找到适宜有机肥料供应来促进冬马铃薯的高效生产、合理施用,高效利用工业废料磷尾矿资源。以10种不同类型有机肥、常规化肥和空白对照为处理测定了冬马铃薯叶片光合特性的差异。T3和T8两种有机肥均能保证冬马铃薯有更好的光合指标和叶绿素荧光参数,同时产量更高。
译  名:
Effects of Different Fertilizers on Photosynthetic Characteristics of Winter Potato
作  者:
Ye Yiran;Dabuxilatu;Sha Bencai;Wang Wenxiang;Ye Hongda;Geng Shixian;Cheng Jingjin;Hai Meirong;College of Agronomy and Biotechnology, Yunnan Agricultural University;College of Resources and Environment, Yunnan Agricultural University;
关键词:
Winter potato;;Organic fertilizer;;Photosynthetic characteristics;;Fluorescence characteristics
摘  要:
Winter potato is an obvious predominant species in Yunnan Province. Studying the photosynthetic characteristics of winter potato is the basis for increasing the yield of winter potato. Through the changes of photosynthetic characteristics and yield of winter potato under different fertilizers in this study, we tried to find a more adaptable supply of organic fertilizer to promote the efficient production of winter potato, fertilize rationally and make efficiently use of industrial waste phosphorus tailings resources. The leaf photosynthetic characteristics of winter potato were measured in the experiment with 10 different types of organic fertilizers, conventional fertilizer and the control(no fertilizer treatment). The results showed that T3 and T8 had better photosynthetic indicators, chlorophyll fluorescence parameters and higher yield.

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