Planting Potato in Front Stubble of Rice
lin guangmei ; qi xiuhua ; sun yongjing ; sheng kai (1 benxi city agroteohical center station; benxi 117000; china ; 2 caohecheng government benxi county; benxi 117100; china; 3 huanren government huanren county; benxi 117200; china)
..............page:47-48
Research on Onetime Applying Fertilizer
zhang lijun ; liu yusheng ; liu yun ; yang naichen (1 xinchengzi region agrotechical center; shenyang 110121; china 2 cailuo town agrotechical center station xinchengzi region; shenyang 110123; china)
..............page:38-39
Research on Technology of Rice Ridge-cultivation
yao qingzhou ; liu guizhen ; zhou shaobin(1 farming and forestry office jiangchuan farm huachuan county; jiamusi 154302; china; 2 agricultural department hongxinglong branch bureau; shuangyashan 155811; china)
..............page:20-21
Experiment of Tiyou 418 Applying MET
liu xianping ; zheng lijiao(1 rice cultivation institute of liaoning province agricultural scientific college; shenyang 110101; china 2 xinmin city plant protection station; shenyang 110300; china)
..............page:40-41
Character and Planting Keys of Liaojing 543
han yong ; li jianguo ; tian fengren ; li fusheng ; guo chuanqing (1 rice cultivation institute of liaoning province agricultural scientific; shenyang 110101; china; 2 shabao agro technical center station of pulandian city; dalian 116207; china
..............page:15-16