Variety Characteristics and Cultivation Techniques of High-yield and High-resistance Wheat Variety Xindong No.48

• 作者: Bin ZHANG Xia LIN Xuemei HONG
• 来源期刊: 农业生物技术:英文版
• 学科: 农学
• 关键词: Xindong No.48 CHARACTERISTICS Cultivation technology
• 年，卷（期）: 2020,（3）
• 页码范围: 26-28
• 页数: 3页
• 分类号: S51

摘要

[Objectives] The study was conducted to explore application and popularization of Xindong No. 48. [Methods] The characteristics,yields,quality,application range and use of Xindong No. 48 were introduced and the cultivation technology was concluded. [Results] Xindong No. 48 is bred with F1 of Xindong No. 22/M844 as female parent and Shidong No. 8 as male parent. It is a winter variety,which matures later. It has a plant height of about 76. 46 cm,a thousand-seed weight at 50. 63 g and a volume weight of kernel at 800. 67 g/L. The optimum planting period for the northern Xinjiang wheat area is from September 15 to September 25. The basic seedlings should be controlled at 5. 25-6. 00 million per hectare. [Conclusions] Xindong No. 48 is a winter wheat of high yield and resistant to leaf rust and powdery mildew. The variety was approved by Xinjiang Uygur Autonomous Region Varieties Review Committee in 2015 and numbered as new-approved wheat No. 2015 year 04. It proves that the variety can be planted in Xinjiang winter wheat growing areas of northern Xinjiang.