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| ECOLOGICAL REGIONALIZATION OF HUANG-UAI-HAI PLAIN IN CHINA |
| | Y. Hseung,Zhu Shou-quan and Wang Zun-qin |
| | 1981,18(1):1-10 |
| | Abstract(2761) View PDF(4253) [HTML] |
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| THE CHARACTERISTICS OF SOIL GENESIS AND THE REGULARITY OF SOIL DISTRIBUTION IN GUIZHOU PROVINCE |
| | Zhou Guo-chu |
| | 1981,18(1):11-23 |
| | Abstract(3847) View PDF(3715) [HTML] |
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| EVAPORATION AND MOVEMENT OF SOIL WATER UNDER DIFFERENT SOIL MOISTURE CONDITION |
| | Yang Wen-zhi,Zhao Pei-lun and Zhang Qi-yuan |
| | 1981,18(1):24-37 |
| | Abstract(1994) View PDF(2759) [HTML] |
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| MICROMORPHOLOGICAL STUDY WITH SPECIAL REFERENCE TO SOIL POLYGENESIS OF XIZANG (TIBET) PLATEAU |
| | Cao Sheng-geng and Gao Yi-xin |
| | 1981,18(1):38-49 |
| | Abstract(1538) View PDF(2120) [HTML] |
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| STUDIES ON THE CHARACTERISTICS OF NITROGEN SUPPLY IN PADDY SOILS Ⅰ.OBSERVATION OF SOIL NITROGEN SUPPLY IN DIFFERENT PADDY SOILS |
| | Li Shi-ye,Wang Jia-yu and Kong Wan-gen |
| | 1981,18(1):50-56 |
| | Abstract(1574) View PDF(2454) [HTML] |
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| EFFECT OF CP ON THE NITRIFICATION AND MICROBIAL ACTIVITY |
| | Li Liang-mu,Zhang Shuang,Zhou Xiu-ru and Pan Ying-hua |
| | 1981,18(1):58-70 |
| | Abstract(1538) View PDF(1734) [HTML] |
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| A PRIMARY STUDY ON PHOSPHATE ADSORPTION OF SOILS |
| | Zhao Mei-zhi and Chen Jia-fang |
| | 1981,18(1):71-79 |
| | Abstract(1684) View PDF(2422) [HTML] |
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| ON THE CLASSIFICATION OF BASIC CATEGORIES OF FLUVO-AQUIC SOILS |
| | Du Guo-hua,Zhou Ming-cung,Wang Hao-qing and Fan Ben-lan |
| | 1981,18(1):80-86 |
| | Abstract(1758) View PDF(2398) [HTML] |
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| STUDIES ON POTASSIUM-BEARING MINERALS IN SOILS Ⅱ.THE RELATIONSHIP BETWEEN THE CONTENTS OF POTASSIUMBEARING MINERALS AND SLOWLY AVAILABLE POTASSIUM IN SOME SOILS OF HUNAN PROVINCE |
| | Luo Jia-xian and Jiang Mei-yin |
| | 1981,18(1):87-96 |
| | Abstract(1514) View PDF(2398) [HTML] |
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| THE APPLICATION OF CARBORUNDUM TUBE FOR THE DETERMINATION OF DECOMPOSITION RATE OF PLANT RESIDUES UNDER FIELD CONDITIONS |
| | Lin Xin-xiong,Cheng Li-li,Xu Ning and Wen Qi-xiao |
| | 1981,18(1):97-102 |
| | Abstract(1891) View PDF(2303) [HTML] |
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