毯苗机插方式下不同常规粳稻品种综合性状比较
Comparison of Comprehensive Traits of Different Conventional Japonica Rice Varieties under Carpet Seedling Machine Transplanting Method
孙文 1杜阳 2高燕群 2马小锋2
作者信息
- 1. 昆山市张浦镇花园社区居民委员会,江苏昆山 215300
- 2. 昆山市张浦镇农村工作局,江苏昆山 215300
- 折叠
摘要
[目的]筛选出适宜昆山市机插的优质高产常规粳稻品种和优良食味水稻品种.[方法]在毯苗机插方式下,从生育期、产量、抗性与品鉴品质 4 个方面,对 5 个常规粳稻品种综合性状进行了比较.[结果]武运粳 30 号生育期适宜、分蘖性状良好、产量潜力高、抗倒伏和抗病能力较强,加之品鉴品质相对较好,可作为优质高产品种在昆山市大面积示范推广;常农粳 12 号相关性状较之略逊色,亦可作为优质高产品种搭配种植;南粳 3908 和南粳 46 稻米具有优质的外观、良好的口感,且有一定的香味,可作为优良食味水稻品种进行稻米产业化开发.[结论]该研究为优化昆山当地水稻的品种结构提供了参考依据.
Abstract
[Objective]The aim was to screen out high-quality and high-yield conventional japonica rice varieties and good taste rice varieties suitable for machine transplanting in Kunshan city.[Method]The comprehensive traits of five conventional japonica rice varieties were compared from four aspects of growth period,yield,resistance and quality under carpet seedling machine transplanting method.[Result]Wuyunjing 30 had suitable growth period,good tillering traits,high yield potential,strong lodging resistance and disease resistance,and relatively good quality,which could be used as a high-quality and high-yield variety in Kunshan city.The related traits of Changnongjing 12 were slightly inferior,and it could also be planted as a high-quality and high-yield variety.Nanjing 3908 and Nanjing 46 rice had high quality appearance,good taste and certain fragrance,which could be used as excellent taste rice varieties for rice industrialization development.[Conclusion]This study provided a reference for optimizing the variety structure of local rice in Kunshan.
关键词
毯苗机插/常规粳稻/综合性状Key words
Carpet seedling machine transplanting/Conventional japonica rice/Comprehensive traits引用本文复制引用
出版年
2024
NETL
NSTL
万方数据