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| DISCUSSION ON THE ABSORPTION AND UTILIZATION OF ORGANIC AND INORGANIC FERTILIZER NITROGEN AND SOIL NITROGEN BY RICE |
| | Huang Dongmai,Gao Jiahua and Zhu Peili |
| | 1983,20(1):1-11 |
| | Abstract(1542) View PDF(1972) [HTML] |
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| STUDIES ON THE TRANSFORMATION OF NITROGEN OF MILK VETCH IN RED EARTH AND ITS AVAILABILITY TO RICE PLANT |
| | Mo Shuxun and Qian Jufang |
| | 1983,20(1):12-22 |
| | Abstract(1369) View PDF(2473) [HTML] |
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| THE FORMS AND DISTRIBUTION OF ORGANIC C, N AND P OF BLACK SOILS IN RELATION TO THEIR FERTILITY |
| | Qiu Fengqiong,Ding Qingtang and Dang Lianchao |
| | 1983,20(1):23-29 |
| | Abstract(1739) View PDF(1814) [HTML] |
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| THE GEOCHEMICAL CHARACTERISTICS OF LIMESTONE SOILS IN LONGGANG AREA, GUANGXI |
| | Wei Qifan,Chen Hongzhao,Wu Zhidong,Huang Yue and Jiao Jianying |
| | 1983,20(1):30-42 |
| | Abstract(1829) View PDF(2242) [HTML] |
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| CHARACTERISTICS OF SALT ACCUMULATION IN SOILS OF YANQI BASIN AND THE REGIONALIZATION FOR SOIL MELIORATION AND UTILIZATION |
| | Li Liqun,Dong Hanzhang,Shi Wanpu and Zhu Shouquan |
| | 1983,20(1):43-52 |
| | Abstract(1508) View PDF(2489) [HTML] |
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| THE CHARACTERISTICS OF SPOTTED HORIZON IN PADDY SOILS |
| | Xu Qi and Zhu Hongguan |
| | 1983,20(1):53-59 |
| | Abstract(1816) View PDF(1958) [HTML] |
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| RELATIONSHIP BETWEEN SOIL DISTRIBUTION AND CLIMATIC CONDITION IN CHINA |
| | Liu Duosen |
| | 1983,20(1):60-68 |
| | Abstract(1719) View PDF(2412) [HTML] |
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| STUDIES ON ELECTROCHEMICAL PROPERTIES OF SOILS Ⅷ. MEASUREMENT OF ELECTRICAL CONDUCTIVITY OF SOILS IN SITU BY DIRECT-CURRENT FOUR-ELECTRODE METHOD |
| | Sun Huizhen,Wu Jun and Yu Tianren |
| | 1983,20(1):69-78 |
| | Abstract(1813) View PDF(3059) [HTML] |
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| BHC RESIDUE IN PADDY SOIL AND ITS POLLUTION TO RICE |
| | Zhang Shuiming,Ma Xingfa,An Qiong and Li Xunguang |
| | 1983,20(1):79-84 |
| | Abstract(1702) View PDF(1891) [HTML] |
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| INFLUENCE OF SOME BIOLOGICAL FACTORS ON THE COMPETITION OF NODULATION OF VETCH BETWEEN INOCULANTS AND INDIGENOUS STRAINS OF RHIZOBIA |
| | Yao Huiqin,Zhu Zengyan,Cao Jingqin,Xu Yuerong and Chen Biyun |
| | 1983,20(1):85-91 |
| | Abstract(1731) View PDF(2156) [HTML] |
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| PRELIMINARY REPORT ON THE RELATIONSHIP BETWEEN THE ACCUMULATED TEMPERATURE IN PLOWED LAYER OF SOIL AND COTTON GROWING STATUS |
| | Chen Qien and Nan Dianjie |
| | 1983,20(1):92-96 |
| | Abstract(1562) View PDF(2108) [HTML] |
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| X-RAY ANALYSIS OF SALTS IN SALT-AFFECTED SOIL |
| | Yuan Chaoliang and Xu Jiquan |
| | 1983,20(1):97-100 |
| | Abstract(1566) View PDF(1919) [HTML] |
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