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| STUDIES ON MOISTURE REGIME IN BLACK SOILS IN NORTHERN PART OF NORTH-EAST CHINA——Ⅲ.On the reliability of water supply for crop growth and the forecast of spring drought in region of black soils |
| | Shen Shan-min,Qiao Qiao and Zeng Zhao-shun |
| | 1980,17(3):203-216 |
| | Abstract(1650) View PDF(2802) [HTML] |
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| CHLORAL POLLUTION AND ITS DEGRADATION IN SOIL |
| | Xu Rui-wei,Qian Wen-heng,Sun Han-zhong and Zhao Jia-hua |
| | 1980,17(3):217-227 |
| | Abstract(1808) View PDF(3058) [HTML] |
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| BORON-DEFICIENT SOILS AND THEIR DISTRIBUTION IN CHINA |
| | Liu Zheng,Zhu Qi-qing and Tong Li-hua |
| | 1980,17(3):228-239 |
| | Abstract(2136) View PDF(3099) [HTML] |
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| THE AVAILABILITY OF NITROGEN OF GREEN MANURES IN RELATION TO THEIR CHEMICAL COMPOSITION |
| | Shi Shu-lian,Wen Qi-xiao and Liao Hai-qiu |
| | 1980,17(3):240-246 |
| | Abstract(1520) View PDF(2878) [HTML] |
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| NITROGEN CYCLE IN WATER LAYER OF PADDY FIELD AS AFFECTED BY THE PLANTATION OF AQUATIC PLANTS |
| | Li Zhuo-sang,Chen De-fu,Zu Shou-xian,Shen Dong-lian and Yu Lin-huo |
| | 1980,17(3):247-254 |
| | Abstract(1502) View PDF(2032) [HTML] |
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| EXPERIMENTS ON THE RECLAMATION OF SALINE SOILS BY WELL DRAINAGE IN THE COASTAL AREAS OF SHANDONG PROVINCE |
| | Dai Tong-xia,Li Xi-lu,Zhang Lan-ting,You Wen-rui,Sun Chuan-lu,Liu Wen-zheng and Xiao Zhen-hua |
| | 1980,17(3):255-266 |
| | Abstract(1765) View PDF(2444) [HTML] |
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| A PRIMARY STUDY ON THE SOIL HYDROPHILICITY |
| | Shao Zong-chen and Chen Jia-fang |
| | 1980,17(3):267-274 |
| | Abstract(1832) View PDF(2951) [HTML] |
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| STUDIES ON THE TRANSFORMATION OF SOIL ORGANIC MATERIALS——Part Ⅰ.Transformation of organic materials in relation to the amelioration of soda-saline soils |
| | Liu Qi-song,Qiu Feng-qiong,Li Feng-zhen,Zhou Hui-min and Chen En-feng |
| | 1980,17(3):275-283 |
| | Abstract(1707) View PDF(2386) [HTML] |
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| THE EFFECT OF SODIUM HUMATE ON THE UPTAKE OF PHOSPHORUS FROM ROCK PHOSPHATE BY PLANTS |
| | Mei Hui-sheng,Jia Li-bin,Chen De-mao and Cao Zong-xun |
| | 1980,17(3):284-290 |
| | Abstract(1688) View PDF(2445) [HTML] |
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| GROWTH OF BARLEY IN RELATION TO SOIL ACIDITY |
| | Zhang Hui-lin,Zhang Xiao-pu and He Dian-yuan |
| | 1980,17(3):291-298 |
| | Abstract(1416) View PDF(2175) [HTML] |
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