河西灌區(qū)大豆玉米帶狀復(fù)合種植水肥藥一體化技術(shù)
摘要:為探討基于滴灌模式下的大豆玉米帶狀復(fù)合種植水肥藥一體化分控管理技術(shù),做好大豆玉米帶狀復(fù)合種植田病蟲草害的防控,提升整體水肥分控管理水平,保障區(qū)域內(nèi)糧食生產(chǎn)安全和油料供給,以河西灌區(qū)為例,綜述復(fù)合種植中水肥藥一體化分控技術(shù)要點(diǎn),以期為當(dāng)?shù)卦摷夹g(shù)的推廣提供參考依據(jù)。
關(guān)鍵詞:河西灌區(qū);大豆;玉米;帶狀復(fù)合種植;水肥藥一體化;病蟲草害;實(shí)用技術(shù)
Integrated Technology of Water,F(xiàn)ertilizer and Medicine for Soybean and Corn Strip Compound Planting in Hexi Irrigation District
WANG Yi1,LIU Qiang2,GUO Shiqian3,HAN Mei1,REN Yongfu1,ZHANG Jing2
(1Liangzhou District Agricultural Technology Extension Center,Wuwei 733000,Gansu;2Gansu Provincial Institute of
Agricultural Engineering Technology,Wuwei 733006,Gansu;3Gansu Cultivated Land Quality and
Construction Protection Station,Lanzhou 730020)
大豆玉米帶狀復(fù)合種植是在傳統(tǒng)間套作布局不合理的基礎(chǔ)上,采用寬窄行播種,能夠充分利用邊行效應(yīng)實(shí)現(xiàn)作物間合理共生的新模式。(剩余3921字)