Soils and Fertilizers 1980 Issue 4 jiang xi zi yun ying zeng chan jing yan de diao cha yan jiu

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Soils and Fertilizers
1002-0616
1980 Issue 4

jiang xi zi yun ying zeng chan jing yan de diao cha yan jiu
ye le shi ;

..............page:33-35

xin kai hong rang dao tian fang zhi shui dao huang ye wen ti
xie yong ti ; yan zuo zuo ;

..............page:7-9

ying yong ¹⁴c yan jiu huan tian mai jie zai tu rang zhong de fen jie he zhuan hua
xu xin yu ; wu yu ying ; xiang hua ; yuan jian kui ;

..............page:38-41

shan qu leng shui tian de lei xing bing gen ji qi gai liang cuo shi
qiu man zhi ;

..............page:10-11

jie cao huan tian de dang nian xiao guo
zhang gui lin ;

..............page:36-38

chun xiao mai huang miao zuo miao yu tu rang tiao jian de guan xi
wang ji zhi ; ma jian gong ;

..............page:12-13+18

guan yu a zhi de gai nian
zhao ying ;

..............page:41

bu tong lei xing mai tian tu rang shang jing ji he li shi yong dan lin hua fei de ji ge wen ti
huang bu fan ;

..............page:19-21

cao mu zuo ying yang ji lei te xing de chu bu yan jiu
zhang bao lie ;

..............page:30-33

nen jiang di qu feng sha tu de te xing ji nong ye gai liang cuo shi
kang shu zhong ; liu ying hua ;

..............page:1-3+6

qiu fei shen shi xiao guo yu shi fei zai pei ji shu de guan xi
yang zuo wei ;

..............page:25-27

gan shu de xi fei te xing yu shi fei ji shu de chu bu yan jiu
cai shao zhen ; ju wei jin ;

..............page:27-30

zao dao ye an zhi jie shi yong tian jian shi yan chu bao
tang shi yu ; mei kui ;

..............page:22-24+11

tu rang fei liao zhong 3,4 ben bing bi wu ran de yan jiu chu bao
wang chong xiao ; xia fu li ;

..............page:14-15

dao tian jiang di di xia shui wei gai liang tu rang de xiao guo he cuo shi
li ben quan ;

..............page:4-6