Pedosphere 8(4): 361--366, 1998
ISSN 1002-0160/CN 32-1315/P
©1998 Soil Science Society of China
Published by Elsevier B.V. and Science Press
| Balanced fertilization and the effect of fertilization on water use efficiency of upland winter wheat in western Henan, China |
| LI Gui-Bao1, LIU Chun-Ming1, SUN Ke-Gang1, BAO De-Jun1, ZHANG Gui-Lan1, LEI Quan-Kui2, YAO Yu-Qing2 and BU Li-Jie3 |
1 Soil and Fertilizer Institute, Henan Academy of Agricultural Sciences, Zhengzhou 450002 (China);
2 Luoyang Institute of Agricultural Sciences, Luoyang 471022 (China);
3 Neihuang County Extension Station of Agricultural Technique, Neihuang 456300 (China) |
| ABSTRACT |
| A study on balanced fertilization was conducted by means of long-term field experiments, and a convenient table for balanced fertilization was compiled. The experimental results about the effect of fertilization on water use efficiency of upland wheat showed that the input of inorganic fertilizer should be reduced in dry years. |
| Key Words: balanced fertilization, upland, water use efficiency, wheat |
| Citation: Li, G. B., Liu, C. M., Sun, K. G., Bao, D. J., Zhang, G. L., Lei, Q. K., Yao, Y. Q. and Bu, L. J. 1998. Balanced fertilization and the effect of fertilization on water use efficiency of upland winter wheat in western Henan, China. Pedosphere. 8(4): 361-366. |
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