花生全程可控施肥理论与技术  

Theory and technology of peanut whole-period controllable fertilizaion

作　　者：万书波[1,3] 李新国 WAN Shu-bo;LI Xin-guo(Shandong Academy of Agricultural Sciences,Jinan 250100,China;Institute of Crop Germplasm Resources,Shandong Academy of Agricultural Sciences/Shandong Provincial Key Laboratory of Crop Genetic Improvement,Ecol-ogy and Physiology,Jinan 250100,China;Scientific Observation and Experiment Station of Crop Cultivation in East China,Ministry of Agriculture and Rural Affairs,Dongying 257000,China)

机构地区：[1]山东省农业科学院,山东济南250100 [2]山东省农业科学院农作物种质资源研究所/山东省作物遗传改良与生态生理重点实验室,山东济南250100 [3]农业农村部华东地区作物栽培科学观测实验站,山东东营257000

出　　处：《中国油料作物学报》2022年第1期211-214,共4页Chinese Journal of Oil Crop Sciences

基　　金：山东省重大科技创新工程项目(2018YFJH0601,2019JZZY010702);山东省自然科学基金重大基础研究项目(2018GHZ007);山东省农业科学院农业科技创新工程(CXGC2018D04)。

摘　　要：本文针对花生的施肥现状,在明确花生生长发育需肥特点的基础上,提出花生全程可控施肥技术,建立花生简化、可控、高效、生态施肥与高效高产技术体系,实现花生不同生育期、地下分布差异的针对性施肥,促进植株抗性、荚果产量提高,同时降低氮肥等化学肥料的施用量,达到减肥、增效的目的,实现土壤的生态修复和土壤耕地的可持续性发展。According to current situation of peanut fertilization, the technology of peanut whole-period controllable fertilization was put forward on the basis of defining the characteristics of peanut growth and development for fertilizer, to set up a simplified, controllable, efficient, ecological fertilization and high yield technology system. This system helps to realize the specific fertilization of peanut for different growth stages and underground distribution.This technology can improve plant resistance, increase pod yield and reduce the application amount of chemical fertilizer such as nitrogen, and achieve the goal of reducing fertilizer application and increasing efficiency. It will attribute to the ecological restoration and the sustainable development of cultivated land.

关 键 词：花生 全程可控施肥 生长发育 氮肥 可持续发展 

分 类 号：S565.2[农业科学—作物学]