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河套灌区不同播期向日葵生长状况评述

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[目的]明确河套灌区向日葵的适宜播期.[方法]以内蒙古三瑞农业科技股份有限公司自主中熟杂交向日葵品种SH363 为参试品种,通过不同播种期试验结合生育期气象条件,并综合商品性、产量等因素进行了分析.[结果]5 月 29 日至6 月 5 日为河套灌区向日葵SH363 最佳播种期.[结论]结果为河套灌区向日葵提质增效提供了依据.
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.

Hetao irrigation districtSunflowersSowing time

刘艳丽

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巴彦淖尔市气象局,内蒙古临河 015000

中国气象局乌梁素海湿地生态气象野外科学试验基地,内蒙古临河 015000

河套灌区 向日葵 播种期

2024

园艺与种苗
辽宁省农业科学院

园艺与种苗

影响因子:0.483
ISSN:2095-0896
年,卷(期):2024.44(3)
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