早熟青贮玉米品种筛选研究

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摘 要：对不同早熟青贮玉米新品种生物、干重、粒粒产量、农艺性状、穗部性状、生育期、乳线位置、含水率和抗逆性等多项指标进行综合分析，结果表明，早熟青贮玉米品种KWS9384 和绥玉29可以在伊犁河谷地区及气候类似地区复播推广种植。该研究为早熟青贮玉米大面积复播生产应用提供了理论依据。

关键词：青贮玉米; 筛选试验; 伊犁地区

中图分类号：S513  文献标识码：A  文章编号：0488-5368（2025）03-0018-06

Screening of Early-maturing Silage Maize Varieties

Saidiahemaiti·wumaierjiang， ZHAO Zhiqiang， HU Shasha， MA Shouke， ZHOUHaining， SONG Weiping， ZHANG Hong

（Institute of Agricultural Science， 4th Division of Xinjiang Production and Construction Corps， Kokdala， Xinjiang 835219， China ）

Abstract：  A comprehensive analysis was conducted to evaluate various early-maturing silage maize varieties based on multiple indicators， including biomass yield， dry weight， grain yield， agronomic traits， ear characteristics， growth period， milk line position， moisture content， and stress resistance. The results indicate that the varieties KWS9384 and Suiyu 29 are suitable for recultivation in the Yili River Valley and other regions with similar climatic conditions. This study provides a theoretical basis for the large-scale replanting of early-maturing silage maize.

Key words： Silage maize; screening experiment; Yili region

青贮玉米，又称青饲玉米，是一类玉米的总称[1]。（剩余4255字）