Soils and Fertilizers 1982 Issue 3 jian li tu rang dang an fu wu nong ye sheng chan

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Soils and Fertilizers
1002-0616
1982 Issue 3

jian li tu rang dang an fu wu nong ye sheng chan
yan song gui ; qi chao jian ; zhou qiu yun ;

..............page:23

yan cao shi yong ji fen dai ti bing fei de diao cha yan jiu
zhao gang ;

..............page:37-38

ye tan shui dao tu de fa sheng fen lei wen ti
xu zuo ;

..............page:9-12+15

ru he gao hao gong she ji tu rang pu cha de zi liao zheng li
hu hong ji ;

..............page:22-23

tu rang zheng duan biao ben zhi zuo ji shu de yan jiu
chen jia zuo ; dai wen lan ; liu tong e ; li zhong ming ; yang jian hai ; wang xiu zhi ; huang qiu feng ;

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

fu he fei liao de xing zhi he shi yong
chen shang jin ;

..............page:24-25+34

geng di hei tu fei li bian hua te dian ji qi pei fei tu jing
li qing min ; yin da long ; cai xi yuan ;

..............page:5-8

tu rang xiao suan tai dan ce ding de fen guang guang du gai jin fa
cheng heng zuo ;

..............page:39-40

quan guo di er ci tu rang pu cha gong zuo gai kuang

..............page:18-19

quan guo hang wei pian tu rang pu cha ke yan xie zuo hui zai hang zhou ju xing
zhu da quan ;

..............page:23

yan jiang gao chan mian tian tu rang gong dan zhuang kuang de yan jiu
an qiang hua ;

..............page:16-17

tu rang pu cha hua dong ji shu gu wen zu di san ci gong zuo hui yi zai wu xi zhao kai
hu xi jiu ;

..............page:40

ban hao tu rang hua yan shi wei nong ye sheng chan fu wu
li guo ping ; li gui ;

..............page:21-22

lin fei zai lun zuo zhou qi zhong de xiao guo yu he li shi yong de yan jiu
qiu ren mou ; wang shao zhong ; jiang shu ying ;

..............page:29-32

xiao suan tai dan de wei liang kuai su ding liang fa
lv chao jin ;

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

chun da dou que jia huang hua zheng ji qi zhen duan
ye zuo xun ;

..............page:32-34

tan suan qing zuo fei liao de shui jie fan ying
xu you xian ; huang zuo ; li yan fang ;

..............page:35-36

zheng ce ke xue nong ye sheng chan cheng ji shan dong ling xian ling xi shi yan qu 1981 nian gong zuo zong jie

..............page:1-2

bu tong shu hua hei tu de fu zhi zhi zu cheng ji hu min suan te zheng
dang lian chao ; ding qing tang ;

..............page:2-5

xin yu shui dao dan su dai xie de yan jiu
qi ming ; zhang shi yan ;

..............page:26-28

tu rang geng zuo dui bai jiang tu sheng wu xue huo xing de ying xiang
tang shu de ;

..............page:13-15