1000-2340
1984 Issue 4
zuo xian hong niu si wei niao su xiao guo shi yan chu bao
Cooperative Group of Selecting and Breeding Jia County Red Cattle
Cooperative Group of Selecting and Breeding Jia County Red Cattle
..............page:47-53
bu tong chu li dui mian zi fa ya mian miao sheng chang he fang bing xiao guo de ying xiang
song fa wang ; gao xin guo ;
song fa wang ; gao xin guo ;
..............page:81-92
60co she xian dui da suan yang cong he ma ling shu you ya sheng chang he fen sheng zu zhi xi bao xing tai ying xiang de yan jiu chu bao
Wang Yingchang
Wang Yingchang
..............page:31-41
yan cao cong zhi bing bing yuan wu de dian zi xian wei jing zhen duan
Tan Wen Liang Jinlan
Tan Wen Liang Jinlan
..............page:62-66
aei de mie neng ji zhi
zuo zuo xiu ;
zuo zuo xiu ;
..............page:93-94
shou yi ke yan zhong de wu cha ji wu cha kong zhi
zuo guang tian ; he mei sheng ;
zuo guang tian ; he mei sheng ;
..............page:67-71
fan qie tian mian ling chong sheng tai te xing jing ji zuo zhi ji fang zhi jue ce de yan jiu luan he you chong de kong jian fen bu xing
Zheng-Zhou Team;Studying-Association of Heliothis armigera in Northern China’s Vegetable Areas
Zheng-Zhou Team;Studying-Association of Heliothis armigera in Northern China’s Vegetable Areas
..............page:7-14
mian hua bu tong bu wei mian ling jing ji xing zhuang de guan ce fen xi
Zhu Xiyue Tang Yudi
Zhu Xiyue Tang Yudi
..............page:23-30
ji zhong zhi wu gan bing hou guo yang hua wu mei tong gong mei bian hua de bi jiao yan jiu
Han Jinfeng Lin Xuewu Lin Zhichong
Han Jinfeng Lin Xuewu Lin Zhichong
..............page:1-6
zheng yang san huang ji yu bu tong rou yong ji za jiao yi dai fei yu xiao guo shi yan yan jiu
Zhang Jun Fang Rudong
Zhang Jun Fang Rudong
..............page:72-80
xia yu mi shi yong lin fei de zeng chan xiao ying
Xu Ben Sheng
Xu Ben Sheng
..............page:54-61
..............page:42-46
yan jian di mian hua lao gou zhong zhi yan jiu chu bao
Jia Yuzhen Zhu Xiyue Zhang Jinglüe
Jia Yuzhen Zhu Xiyue Zhang Jinglüe
..............page:15-22
..............page:95-97