复种 大葱 标准查询与下载
共找到 150 条与 复种 大葱 相关的标准，共 10 页
Technical regulations for the cultivation of cabbage and green onions in early spring
Cultivation technical rules for multi-cropping green onions after wheat in the irrigation area of diversion to the Yellow River
{[5]}本标准规定了二季作区春马铃薯复种大葱的产地环境、整地施肥、品种选择、播种时间、田间管理、病虫害防治及收获技术。本标准适用于石家庄市二季作平原区春马铃薯复种大葱的栽培
Technical regulations for multiple planting of mulched potatoes and green onions in the second season cropping area
{[5]}本标准规定了春白菜-伏大葱复种栽培的产地环境、品种选择、育苗、定植、田间管理、病虫害防治及收获。本标准适用于石家庄市春白菜与伏大葱复种栽培
Technical Regulations for Multiple Cropping Cultivation of Spring Cabbage and Green Onion
Technical Regulations for Multiple Cultivation of Tomatoes and Shallots in Greenhouses
Soybean → corn → tillering onion (multi-cropping rapeseed) crop rotation technical regulations
Haiyang onion
Scallion Variety Ji Cong No. 1
Seedlings. Onion seedling testing, garlic seeds, growing onions and tubers
Green onion seed quality standard
本标准由河北省农业厅提出. 本标准起草单位:河北省植保总站 本标准主要起草人:柯汉英 张连生 付东 杨宽林 任英 王少科 高珊 阚青松 袁文龙本标准规定了大葱种子产地检疫的程序与方法. 本标准适用于大葱种子繁育的单位或个人生产健康大葱种子
Quarantine regulations for the origin of green onion seeds
本标准规定了出口大葱种植的基地选择与建设、基地的管理、种植技术的良好规范
Good growing practice of green scallion for export
Technical regulations for three-line hybrid onion seed production
{[5]}本标准规定了三系杂交大葱制种的产地环境、不育系和保持系的繁育、父本系的繁育、杂交种(F1)的繁育及病虫害防治等技术。本标准适用于石家庄市三系杂交大葱制种露地生产
Technical regulations for three-line hybrid onion seed production
Technical Regulations for the Production of Green Onion Hybrid Seeds
