Potential and actual yields of potato at different elevations and in different seasons in subtropical Southwest China

文献类型： 外文期刊

第一作者： Struik, PC

作者： Struik, PC;Wang, J;Zhang, X

作者机构：

关键词： yield potential;yield gap;growth model;light use efficiency;Solanum tuberosum L.;potato

期刊名称：JOURNAL OF AGRONOMY AND CROP SCIENCE-ZEITSCHRIFT FUR ACKER UND PFLANZENBAU （ 影响因子：3.473； 五年影响因子：4.395 ）

ISSN： 0931-2250

年卷期： 1998 年 180 卷 2 期

页码：

收录情况： SCI

摘要： Potential potato yields of nine spring and five autumn seasons at elevations ranging from 150 to 2650 m asl in subtropical China were assessed by a simple growth model and compared with attainable and experimental (actual) yields. Generally, both potential and actual yields were higher at higher elevation because of cooler temperatures and longer growing periods. The spring crops showed higher potential and actual yields but had lower light use efficiencies than the autumn crops, especially at higher altitudes. Specific relationships were given for relevant potential and attainable yields over altitudes and seasons. Light use efficiency declined with ascending elevation during the autumn season. The ratio actual: potential yields (range 0.25-0.56) and the ratio actual: potential light use efficiency (range 0.34-0.70) were low because of drought stress, hot temperatures in the low elevations, presence of diseases and pests, low quality seed, and lack of adequate fertilization.

分类号：

  • 相关文献

[1]Planting time and seed density effects on potato in subtropical China. Struik, PC,He, Q,Zhang, X. 1998

[2]Remote sensing of crop production in China by production efficiency models: models comparisons, estimates and uncertainties. Tao, FL,Yokozawa, M,Zhang, Z,Xu, YL,Hayashi, Y.

[3]Study on the rice growth visualization system. Yan, Dingchun,Zhu, Yeping. 2007

[4]Aboveground Characteristics, Yield Potential and Drought Tolerance in "Konyu" Potato Cultivars with Large Root Mass. Naya, T.,Itoh, E.,Matsumoto, M.,Iwama, K.,Wangchuk, P.,Zheng, Xu,Gopal, Jai. 2010

[5]Modeling gross primary production of paddy rice cropland through analyses of data from CO2 eddy flux tower sites and MODIS images. Xin, Fengfei,Xiao, Xiangming,Zhao, Bin,Chen, Bangqian,Li, Xiangping,Xiao, Xiangming,Wang, Jie,Dong, Jinwei,Miyata, Akira,Baldocchi, Dennis,Knox, Sara,Kang, Minseok,Shim, Kyo-moon,Min, Sunghyun,Chen, Bangqian,Wang, Jie,Biradar, Chandrashekhar.

[6]Improving Light Distribution by Zoom Lens for Electricity Savings in a Plant Factory with Light-Emitting Diodes. Li, Kun,Li, Zhipeng,Yang, Qichang,Li, Kun,Li, Zhipeng,Yang, Qichang. 2016

[7]Yield Gaps, Indigenous Nutrient Supply, and Nutrient Use Efficiency of Wheat in China. He, Ping,Liu, Xiaoyan,Jin, Jiyun,Zhou, Wei,Sulewski, Gavin,Phillips, Steve.

[8]Narrowing yield gaps and increasing nutrient use efficiencies using the Nutrient Expert system for maize in Northeast China. Xu, Xinpeng,He, Ping,Zhou, Wei,He, Ping,Pampolino, Mirasol F.,Li, Yuying,Liu, Shuangquan,Xie, Jiagui,Hou, Yunpeng.

[9]Low yield gap of winter wheat in the North China Plain. Li, Kenan,Yang, Xiaoguang,Liu, Zhijuan,Lu, Shuo,Zhang, Tianyi,Liu, Yuan.

[10]An analysis of methodological and spatial differences in global cropping systems models and maps. Anderson, Weston,You, Liangzhi,Wood-Sichra, Ulrike,You, Liangzhi,Wu, Wenbin,Wood, Stanley.

[11]Quantification of yield gap and nutrient use efficiency of irrigated rice in China. Xu, Xinpeng,He, Ping,Zhao, Shicheng,Qiu, Shaojun,Zhou, Wei,Xu, Xinpeng,He, Ping,Johnston, Adrian M..

[12]Assessing the harvested area gap in China. Yu, Qiangyi,Wu, Wenbin,Li, Zhengguo,Yang, Peng,Zhou, Qingbo,Tang, Huajun,Yu, Qiangyi,van Vliet, Jasper,Verburg, Peter H.,You, Liangzhi,Zhu, Tingju,Liu, Zhenhuan.

[13]Variation of phloem turgor pressure in Hevea brasiliensis: An implication for latex yield and tapping system optimization. An, Feng,Lin, Weifu,An, Feng,Kong, Lingxue,Cahill, David,Rookes, James.

[14]Progress in genetic improvement of grain yield and related physiological traits of Chinese wheat in Henan Province. Zhang, Yu,Zhang, Yu,Xu, Weigang,Wang, Huiwei,Dong, Haibin,Qi, Xueli,Zhao, Mingzhong,Fang, Yuhui,Gao, Chong,Hu, Lin.

[15]Strategic crossing of biomass and harvest index-source and sink-achieves genetic gains in wheat. Reynolds, Matthew P.,Pask, Alistair J. D.,Sonder, Kai,Sukumaran, Sivakumar,Molero, Gemma,Saint Pierre, Carolina,Payne, Thomas,Singh, Ravi P.,Braun, Hans J.,Hoppitt, William J. E.,Gonzalez, Fernanda G.,Terrile, Ignacio I.,Barma, Naresh C. D.,Hakim, Abdul,He, Zhonghu,Fan, Zheru,Novoselovic, Dario,Maghraby, Maher,Gad, Khaled I. M.,Galal, ElHusseiny G.,Hagras, Adel,Mohamed, Mohamed M.,Morad, Abdul Fatah A.,Kumar, Uttam,Singh, Gyanendra P.,Naik, Rudra,Kalappanavar, Ishwar K.,Biradar, Suma,Prasad, Sakuru V. Sai,Chatrath, Ravish,Sharma, Indu,Panchabhai, Kishor,Sohu, Virinder S.,Mavi, Gurvinder S.,Mishra, Vinod K.,Balasubramaniam, Arun,Jalal-Kamali, Mohammad R.,Khodarahmi, Manoochehr,Dastfal, Manoochehr,Tabib-Ghaffari, Seyed M.,Jafarby, Jabbar,Nikzad, Ahmad R.,Moghaddam, Hossein Akbari,Ghojogh, Hassan,Mehraban, Asghar,Solis-Moya, Ernesto,Camacho-Casas, Miguel A.,Figueroa-Lopez, Pedro,Ireta-Moreno, Javier,Alvarado-Padilla, Jorge I.,Borbon-Gracia, Alberto,Torres, Arace.

[16]EVALUATION OF ARABLE LAND YIELD POTENTIAL THROUGH REMOTE SENSING MONITORING. Song Xiaoyu,Gu Xiaohe,Chang Hong. 2014

[17]Breaking wheat yield barriers requires integrated efforts in developing countries. Rauf, Saeed,Khalil, Farghama,Zaharieva, Maria,Warburton, Marilyn L.,Zhang Ping-zhi,Al-Sadi, Abdullah M.,Kozak, Marcin,Tariq, Sultan A.. 2015

[18]Yield performances of japonica introgression lines selected for drought tolerance in a BC breeding programme. He, Y. X.,Zheng, T. Q.,Wang, L. F.,Gao, Y. M.,Zhai, H. Q.,Xu, J. L.,Zhu, L. H.,Li, Z. K.,He, Y. X.,Xu, Z. J.,He, Y. X.,Hao, X. B.,Hua, Z. T.,Li, Z. K.. 2010

[19]Meeting demands for increased cereal production in China. He, Zhonghu,Xia, Xianchun,Peng, Shaobing,He, Zhonghu,Lumpkin, Thomas Adam. 2014

[20]Molecular dissection of the primary sink size and its related traits in rice. Xu, JL,Yu, SB,Luo, LJ,Zhong, DB,Mei, HW,Li, ZK. 2004

作者其他论文 更多>>

微信小程序