The Quantitative Evaluation of Output Efficiency in Different Cropping Patterns

Agricultural Sciences in China

Volumn 5, Issue 2, 2006, Pages 98-102

  LIU, Yu hua ^a   ZHANG, Li feng ^a  

^a AGRICULTURAL UNIVERSITY OF HEBEI   (China)

Author keywords

cropping patterns; intercrops; quantitative evaluation; rotation; sequential cropping

Indexed keywords

EID: 33745501354     PISSN: 16712927     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1671-2927(06)60025-4     Document Type: Article

References (10)

1. Johnson G., and Raun E. Nitrate leaching in continuous winter wheat: use of concept to account for fertilizer nitrogen. Journal Production Agriculture 8 (1995) 486-491
2. Ju X., Liu X., and Zhang F. Study on effect of nitrogen fertilizer and nitrogen balance in winter wheat and summer maize rotation system. Scientia Agricultura Sinica 35 (2002) 1361-1368 (in Chinese)
3. Liu X. Farming System (1994), Chinese Agricultural Press, Beijing 117-120 (in Chinese)
4. Northwest Agricultural University. Farming System (1986), Ningxia People's Press, Yinchuan 83-88 (in Chinese)
5. Raun W., and Johnson G. Soil-plant buffing of inorganic-nitrogen in continuous winter wheat. Agricultural Journal 87 (1995) 827-834
6. Shen X., and Liu X. Multi-ripe Cropping (1983), Agricultural Press, Beijing 173-190 (in Chinese)
7. Tan T., and Faris M. Species variation in the fixation and transfer of nitrogen from legumes to associate grasses. Plant and Soil 98 (1987) 265-274
8. Wang Z., Liu X., Ju X., and Zhang F. In situ determination of ammonia volatilization from wheat maize rotation system field in North China. Acta Ecology Sinica 22 (2002) 359-365 (in Chinese)
9. Zhang L., Bian X., and Liu Y. Studies on Consumption characteristics and effects of crops rotation in plateau of north Hebei Province. Scientia Agricultura Sinica 34 (2001) 56-60 (in Chinese)
10. Zhejiang Agricultural University. Farming System (1984), Shanghai Science Technology Press, Shanghai 62-71 (in Chinese)