Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Anhui Agricultural Sciences》 2008-07
Add to Favorite Get Latest Update

Study on the Influence of Planting Density on the Forage Nutritive Value of Spring Soybean Stalk

ZHAI Yun-long et al (College of Plant Science and Technology,Tarim University,Alaer,Xinjiang 843300)  
[Objective]The purpose was to supply theoretical foundation for enhancing the synthetic utilization value of high-yield spring soybean in northern Xinjiang.[Method]The forage nutritive values of spring soybean stalk under 3 planting densities were analyzed.[Result]When the planting density increased from 3.00×105 plants/hm2 to 6.00×105 plants/hm2,the stalk yield increased 26.57%,the contents of crude protein(CP),acid detergent fiber (ADF),neutral detergent fiber(NDF),acid detergent lignin(ADL),acid indiscerptible ashes(AIA),cellulose and hemicellulose reduced 71.28%,3.19%,3.26%,7.54%,9.21%,1.91% and 3.43% resp.,the yield per unit area of CP reduced 63.65%,the yields of ADF,NDF,cellulose,hemicellulose,ADL and AIA increased 22.53%,22.44%,24.15%,22.24%,17.03% and 14.89% resp.[Conclusion]Considering the grain yield and the content and yield of forage nutritive components of high-yield spring soybean in northern Xinjiang comprehensively,the planting density making most use of its potential was 4.50×105 plants/hm2.
【Fund】: 国家“十五”攻关项目(2001EP050007)
【CateGory Index】: S54
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 2 Hits
1 Gao Xiangzhao 1),2) Ma Wenqi 3) Ma Changbao 2) Zhang Fusuo 4) Wang Yunhua 1) ( 1) Huazhong Agricultural University, Wuhan 430070,China; 2) National Agrotechnical Extension and Service Center, Beijing 100026,China;;Analysis on the Current Status of Utilization of Crop Straw in China[J];Journal of Huazhong Agricultural;2002-03
2 ZHANG Jian-xin~1, MA Lin~1, WANG Chun-hua~1, LI Yu-chao~2, FENG Zu-lin~3 (1.College of Agronomy, Xinjiang Agricultual University,Urumqi,830052; 2.Xinjiang Altay Area Agricultural Bureau,Altay,836500; 3.Xinjiang Burqin County Agricultural Bureau,Burqin,836600);Analysis on formative conduction of soybean in the cold North region of Xinjiang[J];Journal of Xinjiang Agricultural University;2003-04
【Secondary Citations】
Chinese Journal Full-text Database 4 Hits
1 Chen Renzhong Wei Jingshan Chui Dezhu (Shuihua Agicultural Institute Heilongjiang Acadftny of Agricultural Sciences);THE ANALYSIS OF SOLL ENVLRONMENTS AND PLANT GROWTH OF SOYBEAN WHEN ITS YIELD REANCHED 3750kg PER HA[J];Soybean Science;1988-04
2 Han Chunru Liu Tiebin (Beijing Agricultural University)Cheng Xu (Academy of Agricultural and Forestry Science of Beijing);THE ROLE OF ANIMAL HUSBANDRY IN AN AGRO-ECOSYSTEM -SYSTEMS ANALYSIS OF DOUDIAN ANIMAL HUSBANDRY[J];Acta Ecologica Sinica;1988-04
3 Zhang Jianxin 1, Chen Xinhong 1, Ma Lin 1, Ren Zhenping 2, Feng Zulin 3 (1.College of Agronomy,Xinjiang Agricultural University,Urumqi,830052; 2.Xinjiang Altay Area Agricultural Bureau,Altay,836000; 3.Xinjiang Burqin County Agricultural Bureau Burqi;Problems in Altay Area's Soybean Production and Methods to Solve Them[J];Journal of Xinjiang Agricultural University;2002-02
4 LI Jia kang, LIN Bao, LIANG Guo qing, SHEN Gui qin (Soil and Fertilizer Inst CAAS, Beijing 100081,China);Prospect of consumption of chemical fertilizer in China[J];Plant Natrition and Fertilizen Science;2001-01
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved