Characteristics and direct seeding high-yield cultivation techniques of high-quality hybrid rice variety Shaandao No.12
The characteristics and direct seeding high-yield cultivation techniques of hybrid rice variety Shaandao No.12 were summarized and analyzed.This variety was planted in Hanzhong region,Shaanxi Province,and had the characteristics of early growth period,tolerance to dense planting,strong lodging resistance,good yield,and excellent rice quality.Its direct seeding high-yield cultivation techniques included selecting large fields,fine field management,seed treatment,timely sowing,scientific fertilization,reasonable water management,prevention and control of grass and pest,disease and pest control,and timely harvesting.The research results provide references for the breeding and promotion of high-yield and high-quality rice varieties in the study area.
hybrid riceShaandao No.12direct seeding cultivationdisease and pest control
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万方数据
