您好，欢迎访问中国农业科学院 机构知识库！

全部

  • 全部
  • 标题
  • 学者
  • 机构
  • 关键词

EFFECT OF TIMING AND RATIO OF UREA FERTILIZATION ON N-15 RECOVERY AND YIELD OF COTTON

文献类型： 外文期刊

作者： Li, P. C. 1 ; Liu, A. Z. 1 ; Liu, J. R. 1 ; Zheng, C. S. 1 ; Sun, M. 1 ; Wang, G. P. 1 ; Li, Y. B. 1 ; Zhao, X. H. 1 ; Dong, 1 ;

作者机构： 1.Chinese Acad Agr Sci, Inst Cotton Res, State Key Lab Cotton Biol, Anyang 455000, Henan, Peoples R China

关键词： urea;fertilization timing and ratio;seed cotton yield;N-15 recovery;cotton

期刊名称：JOURNAL OF ANIMAL AND PLANT SCIENCES （ 影响因子：0.49； 五年影响因子：0.686 ）

ISSN： 1018-7081

年卷期： 2017 年 27 卷 3 期

页码：

收录情况： SCI

摘要： Applications of urea before planting and at the initial flowering stage at ratios of 1:1 are the conventional nitrogen (N) fertilization method in the Yellow River Valley Cotton (Gossypium hirsutum L.) Area of China. This study was conducted to determine whether increasing urea fertilization ratios at the initial flowering stage or fertilization once at the budding or the initial flowering stage could improve seed cotton yield, plant N-15 recovery, and decrease fertilizerN loss (FNL). Pot experiments were conducted in 2013 and 2014, arranged in a randomized complete block design with two contemporary cultivars (CCRI 79 and CCRI 60), and four fertilization timing/ratios with the same total N application amount 3.5g N per 35 kg soil per pot over the entire growing stage, the conventional fertilization method (1:1), application of urea before planting and at the initial flowering stage at ratios of 1:2 and the application of urea all at the initial flowering stage and all at the budding stage. The results revealed that the application of urea all at the budding stage and all at the initial flowering stage could increase cotton plant N-15 recovery and decrease the FNL compared to the split application of urea, and achieved similar seed cotton yield of conventional fertilization in addition to application of urea all at the budding stagefor CCRI 60in 2013. Application of urea before planting and at the initial flowering stage at ratios of 1:2 improved the seed cotton yields although could not significantly increase the cotton plant(15)N recovery and decreased the FNL comparing to the conventional fertilization method. It was feasible to decrease the N ratio of base N and increase the ratio of topdressing Nat the initial flowering stage based on conventional N fertilization method in cotton N management.

  • 相关文献

[1]Cloning and Expression of the Chloroplast Copper/Zinc-Superoxide Dismutase Gene in Upland Cotton （Gossypium hirsutum L.）. Hu Genhai,Yu Shuxun,Fan Shuli,Song Meizhen. 2007

[2]兰州百合病毒病原的DAS-ELISA检测. 王发林,古勤生,刘芬,彭斌,刘丽锋. 2003

[3]2015年中国与美国棉花种植品种比较. 冯璐,毛树春. 2016

[4]Short-term and seasonal soil nitrogen dynamics and recovery by bermudagrass irrigated with N-15 labelled swine lagoon effluent. Zhang, Jiuquan,Varco, Jac J.,Adeli, Ardeshir.

[5]Co-expression of AtNHX1 and TsVP improves the salt tolerance of transgenic cotton and increases seed cotton yield in a saline field. Cheng Cheng,Zhang, Kewei,Ying Zhang,Xiugui Chen,Jiuling Song,Zhiqiang Guo,Kunpeng Li,Kewei Zhang. 2018

[6]Growth Analysis of Cotton in Competition with Velvetleaf (Abutilon theophrasti). Xiaoyan Ma,Jinyan Yang,Hanwen Wu,Weili Jiang,Yajie Ma,Yan Ma.

[7]Expression of the Thellungiella halophila vacuolar H+-pyrophosphatase gene (TsVP) in cotton improves salinity tolerance and increases seed cotton yield in a saline field. Kewei Zhang,Jiuling Song,Xiugui Chen,Tingting Yin,Changbin Liu,Kunpeng Li,Juren Zhang.

[8]Histological and Ultrastructural Observation Reveals Significant Cellular Differences between Agrobacterium Transformed Embryogenic and Non-embryogenic Calli of Cotton. Shang, Hai-Hong,Liu, Chuan-Liang,Zhang, Chao-Jun,Li, Feng-Lian,Hong, Wei-Dong,Li, Fu-Guang.

[9]Liquid-Phase Synthesis of Cyanuric Acid from Urea. Li, Chun-Jiu,She, Dong-Mei,Yu, Hai-Lin,Huang, Qi-Liang,Li, Fen-Ming. 2010

[10]Relative effects of ammonia and nitrite on the germination and early growth of aerobic rice. Haden, Van R.,Hobbs, Peter,Duxbury, John M.,Xiang, Jing,Peng, Shaobing,Bouman, Bas A. M.,Visperas, Romeo,Ketterings, Quirine M..

[11]Fate of labeled urea-N-15 as basal and topdressing applications in an irrigated wheat-maize rotation system in North China plain: II summer maize. Yang, Yunma,Wang, Xiaobin,Dai, Kuai,Zhao, Quansheng,Zhang, Xiaoming,Zhang, Dingchen,Feng, Zonghui,Wu, Xueping,Cai, Dianxiong,Yang, Yunma,Wang, Xiaobin,Dai, Kuai,Zhao, Quansheng,Zhang, Xiaoming,Zhang, Dingchen,Feng, Zonghui,Wu, Xueping,Cai, Dianxiong,Yang, Yunma,Jia, Shulong,Meng, Chunxiang,Sun, Yanming,Grant, Cynthia.

[12]Effect of urea supplementation on performance and safety indiets of Dorper crossbred sheep. Wang, B.,Ma, T.,Jiang, C. -G.,Diao, Q. -Y.,Deng, K. -D..

[13]Nitrification and acidification from urea application in red soil (Ferralic Cambisol) after different long-term fertilization treatments. Cai, Zejiang,Wang, Boren,Xu, Minggang,Zhang, Huimin,Zhang, Lu,Cai, Zejiang,Wang, Boren,Xu, Minggang,Zhang, Huimin,Zhang, Lu,Gao, Suduan. 2014

[14]Determination of Urea in Milk and Milk Products by In-line Dialysis-Flow Injection-Spectrophotometry. Zhao Li-Jing,Yan Jie,Ma Dong-Sheng,Xiao Jing-Ze,Zhao Ping,Fan Zhi-Ying. 2011

[15]Characteristics and Driven Factors of Nitrous Oxide and Carbon Dioxide Emissions in Soil Irrigated with Treated Wastewater. Xue Yan-dong,Yang Pei-ling,Li Yun-kai,Ren Shu-mei,Su Yan-ping,Niu Yong-tao,Luo Yuan-pei. 2012

[16]Nitrogen release dynamics and transformation of slow release fertiliser products and their effects on tea yield and quality. Han, Wen-Yan,Ma, Li-Feng,Shi, Yuan-Zhi,Ruan, Jian-Yun,Kemmitt, Sarah J.. 2008

[17]Soil microbial respiration responses to repeated urea applications in three grasslands. Kelliher, FM,Sedcole, JR,Minchin, RF,Wan, Y,Condron, LM,Clough, TJ,Bol, R. 2005

[18]Insights into Abundant Rumen Ureolytic Bacterial Community Using Rumen Simulation System. Jin, Di,Zhao, Shengguo,Wang, Pengpeng,Zheng, Nan,Bu, Dengpan,Wang, Jiaqi,Jin, Di,Beckers, Yves. 2016

[19]Fate of labeled urea-N-15 as basal and topdressing applications in an irrigated wheat-maize rotation system in North China Plain: I winter wheat. Jia, Shulong,Wang, Xiaobin,Dai, Kuai,Zhao, Quansheng,Zhang, Xiaoming,Zhang, Dingchen,Feng, Zonghui,Wu, Xueping,Cai, Dianxiong,Jia, Shulong,Wang, Xiaobin,Dai, Kuai,Zhao, Quansheng,Zhang, Xiaoming,Zhang, Dingchen,Feng, Zonghui,Wu, Xueping,Cai, Dianxiong,Jia, Shulong,Yang, Yunma,Meng, Chunxiang,Sun, Yanming,Grant, Cynthia.

[20]Preparation of low cost superabsorbent hydrogel by urea and acrylic acid. Cheng, Dongdong,Liu, Yan,Yang, Guiting,Cheng, Dongdong,Hao, Guixi,Wang, Yulong,Zhang, Aiping. 2017

作者其他论文 更多>>
置顶
购物车
反馈

© 京ICP备09089781号-29 主办单位：中国农业科学院

学术资源： 中国农业科学院 农业专业知识服务系统 农科联盟资源共建共享平台 中国农业科技文献与信息服务平台 中国农业期刊集成服务平台