9个马铃薯新品种(系)的产量和产量构成因子分析
Yield and Yield Component Analysis of Nine New Potato Cultivars (Lines)
为了更好地发掘适合新疆维吾尔自治区吉木萨尔县南部山区的马铃薯品种(系),以‘希森6号’为对照,通过综合比较9个不同品种(系)的产量和产量构成因子,以期为吉木萨尔县马铃薯种质资源的筛选、评价、利用提供研究基础。试验比较了‘实验1号’ ‘大丰10号’ ‘沃土5号’ ‘V7’ ‘T2’ ‘T7’ ‘T8’ ‘雪川红’ ‘712’和‘希森6号’ (CK)马铃薯品种(系)的生育期、出苗率、主茎数、株高、单株块茎数、单株块茎重、单薯重、商品薯率和产量性状,并对产量和产量构成因素进行相关性分析。参试马铃薯品种的生育期为93~111 d,熟性属于中熟或中晚熟类型。‘T2’ ‘沃土5号’单株结薯数显著高于对照‘希森6号’,产量分别增加11.34%和11.01%,但无显著性差异。综合来看,‘T2’ ‘沃土5号’具有进一步示范种植的潜力。
The yield and yield components of nine different varieties (lines) were comprehensively compared using 'Xisen 6' as the control to identify suitable potato varieties (lines) for the southern mountainous areas of Jimsar County, Xinjiang Uygur Autonomous Region, aiming to provide a research foundation for screening, evaluating, and utilizing potato germplasm resources in Jimsar County. The growth period, emergence percentage, main stem number, plant height, tuber number per plant, tuber yield per plant, mean tuber weight, marketable tuber percentage, and yield components of potato varieties (lines) including 'Shiyan 1', 'Dafeng 10', 'Wotu 5', 'V7', 'T2', 'T7', 'T8', 'Xuechuanhong', '712', and 'Xisen 6' (CK) were compared. Additionally, a correlation analysis was conducted between yield and its components. The tested potato varieties had a growth period of 93-111 days and were classified as mid- or mid-late maturity types. The number of tubers per plant of 'T2' and 'Wotu 5' was significantly higher than that of the control 'Xisen 6', with yield increases of 11.34% and 11.01%, respectively, though the difference was not statistically significant. Overall, 'T2' and 'Wotu 5' show potential for further demonstration planting.
| [1] |
曾凡逵, 许丹, 刘刚. 马铃薯营养综述[J]. 中国马铃薯, 2015, 29(4): 233-243. |
| [2] |
崔勇, 雷雨颜, 王晓媛. 30多年来世界马铃薯种植及交易情况分析[J]. 中国蔬菜, 2021(6): 1-10. |
| [3] |
樊晓迪, 何蒲明. 马铃薯主粮化的必要性和可行性研究[J]. 农业经济, 2016(3): 12-14. |
| [4] |
张庆柱, 张彩霞. 实施我国马铃薯主粮化的战略[J]. 农业科技与装备, 2015(7): 74-75. |
| [5] |
商靖雯, 石瑛. 马铃薯抗褐变品种的鉴定与筛选[J]. 中国马铃薯, 2024, 38(1): 10-20. |
| [6] |
古丽米拉·热合木土拉, 杨茹薇, 罗正乾, |
| [7] |
王娟, 陈小丽, 谭伟军, |
| [8] |
中华人民共和国农业部. NY/T 1489-2007 农作物品种试验技术规程马铃薯[S]. 北京: 中国标准出版社, 2008. |
| [9] |
何虎翼, 谭冠宁, 何新民, |
| [10] |
王鹏, 李芳弟, 郭天顺, |
| [11] |
周丙月, 袁剑龙, 张玉梅, |
| [12] |
王颖, 孟丹丹, 潘哲超, |
| [13] |
李璐, 杨丹, 王素华, |
| [14] |
彭良斌, 周杰, 马怀英, |
| [15] |
吴雁斌, 吕和平, 梁宏杰, |
| [16] |
王真, 王玉凤, 林团荣, |
| [17] |
王志丹, 刘吉利, 贺锦红, |
新疆维吾尔自治区自然科学基金地州青年基金(2022D0169)
国家马铃薯产业技术体系乌鲁木齐综合试验站(CARS-09-ES36)
/
| 〈 |
|
〉 |