稻田改种大豆综合配套栽培技术  

Comprehensive Supporting Cultivation Technology of Soybean Replanted in Rice Field

作　　者：李青超[1] 于海林[1] 赵秀梅[1] 刘悦 兰英 王连霞[1] 刘洋[1] 韩业辉[1] LI Qing-chao;YU Hai-lin;ZHAO Xiu-mei;LIU Yue;LAN Ying;WANG Lian-xia;LIU Yang;HAN Ye-hui(Qiqihar Branch,Heilongjiang Academy of Agricultural Sciences,Qiqihar 161006,China)

机构地区：[1]黑龙江省农业科学院齐齐哈尔分院,黑龙江齐齐哈尔161006

出　　处：《黑龙江农业科学》2022年第6期109-112,共4页Heilongjiang Agricultural Sciences

基　　金：齐齐哈尔市科技局计划重点项目(ZDGG-202005)。

摘　　要：为促进种植业结构调整,解决农田地下水严重超采,水位持续下降,稻区严重缺水,井灌区水稻耗油量上升,种植效益降低的问题,本文介绍了包括优化大豆种植密度、施肥方案、除草方式,并集成选地整地、品种选择、适期早播、合理密植、化肥控施、杂草化控、科学管理、农机农艺相结合的水稻改种大豆综合配套栽培技术。通过统筹协调土壤中水、肥、气、热等要素,提高土壤供肥能力,促进稻田改种大豆增产和提质增效。In order to promete the structure adjustment of planting industry,solve the problems of serious overdraft of groundwater in farmland,continuous declination of water level,serious water shortage in rice area,the rising oil consumption of rice in well irrigation area,and reducing planting benefit.The paper introduced the optimization of soybean planting density,fertilization schedules as well as weed control methods,and integrated the comprehensive supporting cultivation technology of soybean replanted from rice.And introduce the preparation of land,selection of variety,early sowing in due course,rational close planting,control and application of fertilizer,chemical control of weed,scientific management,agricultural machinery and agronomy.To improve the fertilizing capacity of soil,increase the production,improve the quality and efficiency of soybean replanted in rice field through planning and coordination of several element in the soil such as water,fertilizer,gas and heat.

关 键 词：稻田 大豆 综合配套 栽培技术 

分 类 号：S511[农业科学—作物学] S565.1