Mechanical Precision Hole Direct Seeding Planting Performance and High-Yielding Cultivation Techniques of Post-Tobacco Rice Shen 9 You 28
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.
Post-tobacco riceMechanical precision hole direct seedingPlanting
NETL
NSTL
万方数据
