摘要
为加快烟后稻机械直播推广进程,以神9优28新品种进行烟后稻机械精量穴直播技术试验示范,对比分析其种植表现,总结高产栽培技术。神9优28作烟后稻机械精量穴直播栽培品种,具有株型矮壮、分蘖力强、生育期适中、品质优、抗逆性强、产量高等特点,栽培遵循“种子处理促成苗、精细整田促全苗、适时播种促高产、防治杂草促分蘖、科学施肥防倒伏、合理管水促深根、病虫防治保丰收、适时收获保品质”等关键技术,可延长前茬烤烟终采期,达到优质、高产。该栽培技术可为农民应用水稻机械精量穴直播种植技术提供参考依据。
In order to speed up the promotion process of mechanical direct seeding of post-tobacco rice,the experiment and demonstration of mechanical precision hole direct seeding technique of post-tobacco rice was carried out with the new variety Shen 9 You 28,its planting performance was compared and analyzed,and the high-yield cultivation techniques were summarized.As a mechanical precision hole direct seeding cultivated variety of post-tobacco rice,Shen 9 You 28 has the characteristics of short and strong plant type,strong tillering ability,moderate growth period,good quality,strong stress resistance and high yield.cultivation follows the key techniques such as"seed treatment to promote seedlings,fine field preparation to promote whole seedlings,timely sowing to promote high yield,control of weeds to promote tillering,scientific fertilization to prevent lodging,rational water management to promote deep roots,pest control and timely harvest."It can prolong the final harvest period of flue-cured tobacco in the previous crop and achieve high quality and high yield.This cultivation technique can provide a reference basis for farmers to apply rice mechanical precision hole direct seeding planting technology.
作者
王承良
WANG Chenliang(Agriculture and Rural Bureau of Ninghua County,Sanming,Fujian 365400,China)
出处
《福建农机》
2024年第2期14-17,共4页
Fujian Agricultural Machinery
关键词
烟后稻
机械精量穴直播
种植
Post-tobacco rice
Mechanical precision hole direct seeding
Planting
