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浏览/检索结果: 共10条，第1-10条 帮助

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Genetic variation in nitrogen-use efficiency and its associated traits in dryland winter wheat (Triticum aestivum L.) cultivars released from the 1940s to the 2010s in Shaanxi Province, China 期刊论文  OAI收割
JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE, 2022, 页码: 11
作者:  Lian, Huida;  Qin, Cheng;  Yan, Minfei;  He, Zhan;  Begum, Naheeda
  |  收藏  |  浏览/下载：41/0  |  提交时间：2022/11/09
A synergistic increase in water and nitrogen use efficiencies in winter wheat cultivars released between the 1940s and the 2010s for cultivation in the drylands of the shaanxi Province in China 期刊论文  OAI收割
AGRICULTURAL WATER MANAGEMENT, 2020, 卷号: 240, 页码: 10
作者:  Lian, Huida;  Qin, Cheng;  He, Zhan;  Niu, Jiayu;  Zhang, Cong
  |  收藏  |  浏览/下载：26/0  |  提交时间：2021/07/09
Effects of Soft Rock and Biochar Applications on Millet (Setaria italicaL.) Crop Performance in Sandy Soil 期刊论文  OAI收割
AGRONOMY-BASEL, 2020, 卷号: 10, 期号: 5, 页码: 19
作者:  Sun, Yingying;  Zhang, Ningning;  Yan, Jiakun;  Zhang, Suiqi
  |  收藏  |  浏览/下载：64/0  |  提交时间：2021/07/09
Greater maize yield improvements in low/unstable yield zones through recommended nutrient and water inputs in the main cropping regions, China 期刊论文  OAI收割
AGRICULTURAL WATER MANAGEMENT, 2020, 卷号: 232, 页码: 8
作者:  Zhao, Jin;  Yang, Xiaoguang;  Liu, Zhijuan;  Pullens, Johannes W. M.;  Chen, Ji
  |  收藏  |  浏览/下载：26/0  |  提交时间：2020/05/19
Post-silking nitrogen accumulation and remobilization are associated with green leaf persistence and plant density in maize 期刊论文  OAI收割
JOURNAL OF INTEGRATIVE AGRICULTURE, 2019, 卷号: 18, 期号: 8, 页码: 1882-1892
作者:  Zhang Lili;  Zhou Xiangli;  Fan Ye;  Fu Jun;  Hou Peng
  |  收藏  |  浏览/下载：23/0  |  提交时间：2021/02/02
施用改良剂后盐渍化土壤养分和棉花产量变化[J] 期刊论文  OAI收割
中国农学通报, 2014, 卷号: 12, 页码: 253-257
作者:  刘易;  王新勇;  赵振勇;  冯耀祖;  祁通
  |  收藏  |  浏览/下载：34/0  |  提交时间：2017/12/29
Changes in the yield and associated photosynthetic traits of dry-land winter wheat (Triticum aestivum L.) from the 1940s to the 2010s in Shaanxi Province of China 期刊论文  OAI收割
FIELD CROPS RESEARCH, 2014, 卷号: 167, 页码: 1-10
作者:  Sun, Yingying;  Wang, Xiaolin;  Wang, Nan;  Chen, Yinglong;  Zhang, Suiqi
收藏  |  浏览/下载：36/0  |  提交时间：2015/12/09
Contributions of cultivars, management and climate change to winter wheat yield in the North China Plain in the past three decades SCI/SSCI论文  OAI收割
2014
Xiao D. P.; Tao F. L.
收藏  |  浏览/下载：40/0  |  提交时间：2014/12/24
The potential of participatory hybrid breeding SCI/SSCI论文  OAI收割
2013
Li J. S.; Van Bueren E. T. L.; Huang K. J.; Qin L. Q.; Song Y. C.
收藏  |  浏览/下载：28/0  |  提交时间：2014/12/24
Improved best tradeoff for high-resolution image fusion based on spectral reflection function 会议论文  OAI收割
International Conference on Earth Observation Data Processing and Analysis, ICEODPA,, Wuhan, China, December 28, 2008 - December 30,2008
Wang, Zhongwu; Zhao, Zhongming
收藏  |  浏览/下载：23/0  |  提交时间：2014/12/07
This paper extended the best tradeoff fast intensity-hue-saturation (BTFIHS) fusion to a more general model. Firstly  based-on the methods proposed by previous researches  we integrated injecting strategy of spatial detail information into the fusion model and also adopted the idea of BTFIHS to keep the intensity unchanged with the corresponding pixel in panchromatic (PAN) image  while the hue and saturation of every pixel using BTFIHS were equal to them using tradeoff fast intensity-hue-saturation (TFIHS). Then we got a general formula of the improved best tradeoff for high-resolution image fusion based-on getting injecting parameter by spectral reflection function (SRF). At last  several experiments were carried on to analysis and discuss the quality of the new methods compared with their originals. Results show that the new method could yield a "true" high-resolution multispectral (MS) image  with vast improvement in blue band and nearly 3.3% improvement in Q4 for all bands. 2008 SPIE.