Review on the Growth Status of Sunflowers at Different Sowing Time in Hetao Irrigation District
[Objective]To determine the suitable sowing time for sunflowers in Hetao irrigation district.[Method]The SH363 hybrid sunflower variety,an independent mid ripening variety of Inner Mongolia Sanrui Agricultural Technology Co.,Ltd.,was used as the experimental variety.Different sowing time experiments were conducted in combination with meteorological conditions during the growth period,and factors such as commercialization and yield were analyzed comprehensively.[Result]The best sowing time for sunflowers SH363 in Hetao irrigation district is from May 29th to June 5th.[Conclusion]The results provide a basis for improving the quality and efficiency of sunflowers in Hetao irrigation district.