
Studies on the Selection of Rice Varieties for Ecological Planting and Breeding of Rice-Ducking in Hunan Province
1st author: 773513225@qq.com
Received date: 2023-08-07
Online published: 2023-11-21
As a traditional agricultural production mode, rice-duck integrated farming has developed rapidly in Hunan. In order to screen rice varieties suitable for ecological cultivation of rice-ducking in Hunan, 17 high-quality rice varieties collected be tested and displayed in Changsha County in 2021. The results showed that the rice yield, milled rice yield, chalky grain rate, chalkiness, grain grass ratio and harvest index of Yueliangyou Meixiangxingzhan were 8.69 t/hm2, 5.90 t/hm2, 2.75%, 0.8%, 1.08 and 0.52 respectively. And its plant height was moderate, and there was no lodging situation when encountering strong winds. Yueliangyou Meixiangxingzhan can be the main promoted rice variety for the rice-duck integrated farming mode in Hunan Province. The three varieties of Xiangyuezhan, Yueliangyou Yuzhan, Dunliangyou 900 can be used as suitable rice varieties for rice-duck integrated farming mode.
WANG Ren, HUANG Huang, CHEN Can, MA Weiwei, MA Yunjun, ZHANG Yin, MA Xuehu, LUO Yucong, CHEN Liechen, LUO Mingde . Studies on the Selection of Rice Varieties for Ecological Planting and Breeding of Rice-Ducking in Hunan Province[J]. China Rice, 2023 , 29(6) : 83 -86 . DOI: 10.3969/j.issn.1006-8082.2023.06.016
| [1] | 于秀娟, 郝向举, 党子乔, 等. 中国稻渔综合种养产业发展报告(2022)[J]. 中国水产, 2023(1):39-46. |
| [2] | 吕广动, 黄璜, 张印, 等. 稻田养鸭对不同秸秆还田方式下秸秆降解效应及土壤肥力的影响[J]. 西南农业学报, 2021, 34(11):2445-2 451. |
| [3] | 王忍, 伍佳, 吕广动, 等. 稻草还田+稻田养鸭对土壤养分及水稻生物量和产量的影响[J]. 西南农业学报, 2020, 33(1):98-103. |
| [4] | 卢苇, 周璇, 许桂玲, 等. 不同放鸭与种植密度对有机栽培水稻干物质积累、转运及产量的影响[J]. 中国稻米, 2022, 28(4):67-73. |
| [5] | 郑华斌, 贺慧, 姚林, 等. 稻田饲养动物的生态经济效应及其应用前景[J]. 湿地科学, 2015, 13(4):510-517 |
| [6] | 马文宁, 崔金登. 稻鸭共作与水稻病虫草害防治[J]. 智慧农业导刊, 2022, 2(20):38-40 |
| [7] | 邵彩虹, 李秋保, 王国炜, 等. “两稻三鸭”共育模式对再生稻、土壤养分及有害生物影响分析[J]. 西北农业学报, 2021, 30(12):1871-1 878. |
| [8] | 罗璇, 安晨, 路璐, 等. 不同鸭品种在“稻鸭共作”系统中的行为学差异及对水稻产量的影响[J]. 中国农学通报, 2019, 35(15):159-164. |
/
| 〈 |
|
〉 |