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Soils and Fertilizers
1002-0616
1993 Issue 3
2,4 d you fa hu luo bo li ti lei gen liu gu dan de chu bu tan tao
wu guan yi ; li hui zuo ; li yuan fang ; sun jian guang ;
..............page:37-39
kai fa he ni zi yuan ti gao zong he xiao yi
ma wei cheng ; wang chun sheng ;
..............page:33-34
tu rang zhong hen liang zuo de cui hua guang du ce ding fa
zheng mei rong ;
..............page:46-47
721 xing fen guang guang du ji de gai zhuang
wang yan ; huo xiao zuo ; wang wen liang ;
..............page:48-49
jing liu tian zuo zai jiang su yan hai di qu sheng chang te xing
lu bing zhang ; xu wei zuo ; zhou chun lin ;
..............page:40-41
gao chan xia yu mi yang fen xi shou fen pei gui lv de yan jiu
wang qing cheng ; zhang jun ; niu yu zhen ; xu qing zhang ; wang zhong xiao ;
..............page:23-27
dao cao fu gai huan tian pei fei di li de shi yan yan jiu
liu peng cheng ; qiu hua chang ;
..............page:35-37
lv hua zuo nong hua xing zhi de chu bu yan jiu
zhang ren zuo ; qiu hui zhen ; tao yong hong ; liu ji sheng ;
..............page:19-22
gao chan zai pei xia tu rang you ji zhi ping heng de yan jiu
shen zhong quan ;
..............page:8-11
ya li gao nong du zhuan yong fu he fei ji zhong pei fang xiao ying de yan jiu
sun shi zong ; feng zuo sheng ; si yuan he ;
..............page:27-29