摘要
从稻麦品种的选择与搭配、茬口与播期、播前种子处理、整地、播栽方式与用种量、施肥、水分管理、病虫草害防治、收获等方面总结介绍了鲁东南稻区稻麦两熟节水增效生产新技术.该技术主要针对临沂市及周边中粳中熟同生态区稻麦两熟粮食生产,比传统手插秧种稻方式大幅度减轻劳动强度、节约人力物力,有利于推动种稻方式由传统手插秧向旱育机插秧和机直播转变,社会、经济、生态效益都十分显著.
Abstract
This paper summarized the new water-saving and efficiency production technology of rice-wheat double cropping in southeast Shandong rice region from the aspects of selection and collocation of rice-wheat varieties,crop and sowing date,pre-sowing seed treatment,land preparation,sowing(transplanting)method and seed amount,fertilizer application,water management,disease,insect and grass damage control,harvest and so on.This technology is mainly aimed at the rice and wheat double-cropping grain production in Linyi City and the surrounding medium japonica-medium cropping ecological area.Compared with the traditional hand rice transplanting method,it greatly reduces labor intensity and saves manpower and material resources,and is conducive to promoting the transformation of rice planting method from traditional hand rice transplanting to dry breeding machine transplanting and machine direct sowing,with significant social,economic and ecological benefits.
基金项目
山东省现代农业产业技术体系建设专项(SDAIT-19-02)
山东省农业良种工程项目(2019LZGC01702)
NETL
NSTL
万方数据