[1]项锴锋,张玉霞,张庆昕,等.科尔沁沙地冬黑麦饲草复种早熟大豆的品种适应性[J].黑龙江农业科学,2025,(07):15-19.[doi:10.11942/j.issn1002-2767.2025.07.0015]
　XIANG Kaifeng,ZHANG Yuxia,ZHANG Qingxin,et al.Variety Adaptability of Winter Rye Forage Multiple Cropping Early Maturing Soybean in Horqin Sandy Land[J].HEILONGJIANG AGRICULTURAL SCIENCES,2025,(07):15-19.[doi:10.11942/j.issn1002-2767.2025.07.0015]
点击复制

科尔沁沙地冬黑麦饲草复种早熟大豆的品种适应性

《黑龙江农业科学》[ISSN:1002-2767/CN:23-1204/S] 卷: 期数: 2025年07 页码: 15-19 栏目: 出版日期: 2025-07-10
Title:
Variety Adaptability of Winter Rye Forage Multiple Cropping Early Maturing Soybean in Horqin Sandy Land
文章编号:
3
作者:
项锴锋1; 张玉霞2; 张庆昕2; 王振国3; 崔凤娟3; 刘庭玉2
（1.赤峰市森林草原保护发展中心，内蒙古 赤峰 024000； 2.内蒙古民族大学 草业学院/国家民委科尔沁沙地生态农业重点实验室，内蒙古 通辽 028000； 3.通辽市农牧业科学研究所，内蒙古 通辽 028000）
Author(s):
XIANG Kaifeng1; ZHANG Yuxia2; ZHANG Qingxin2; WANG Zhenguo3; CUI Fengjuan3; LIU Tingyu2
关键词:
科尔沁沙地; 冬黑麦饲草; 早熟大豆; 复种; 隶属函数综合分析
Keywords:
Horqin sandy land;  winter rye forage;  early maturing soybeans;  multiple cropping;  comprehensive analysis of membership functions
DOI:
10.11942/j.issn1002-2767.2025.07.0015
文献标志码:
A
摘要:
为筛选适宜科尔沁沙地冬黑麦饲草收获后复种的早熟大豆品种，选择内豆4号、蒙豆5号、蒙豆11等11个早熟大豆品种，于冬黑麦饲草收获之后进行复种, 大豆收获后测定其产量及产量相关性状。结果表明，蒙豆180的株高最高，为61.53 cm，蒙豆160和蒙豆170的茎粗分别为0.30 cm和0.31 cm，东农36的单株荚数最多为55个，蒙豆11的单株粒数最多，为137粒，黑河49百粒重最大，为21.9 g，产量则是蒙豆281最高，为2 911.41 kg·hm-2。相关性分析表明，早熟大豆产量与株高呈显著正相关，与单株粒数呈极显著正相关；隶属函数综合分析表明，不同早熟大豆的生产性能排序为蒙豆281（0.89）>蒙豆170（0.75）>黑河49（0.74）>蒙豆160（0.72）>蒙豆343（0.64）>内豆4号（0.61）>蒙豆11（0.58）>东农36（0.57）>蒙豆5号（0.35）>蒙豆180（0.24）>蒙豆46（0.22）。建议在科尔沁沙地冬黑麦饲草收获之后种植蒙豆281。
Abstract:
In order to select the suitable early-maturing soybean varieties for multiple cropping after winter rye forage harvest in Horqin sandy land, 11 early-maturing soybean varieties such as Neidou 4, Mengdou 5 and Mengdou 11 were selected for multiple cropping after winter rye forage harvest, and their yield and yield-related traits were measured after soybean harvest.The results showed that the plant height of Mengdou 180 was 61.53 cm, the stem diameter of Mengdou 160 and Mengdou 170 were 0.30 cm and 0.31 cm, respectively. The number of pods of Dongnong 36 was 55 per plant, the number of seeds of Mengdou 11 was 137 per plant, the 100-seed weight of Heihe 49 was 21.9 g, and the yield of Mengdou 281 was 2 911.41 kg·ha-1. The correlation analysis showed that the yield of early-maturing soybean was significantly positively correlated with plant height and extremely significantly positively correlated with the number of grains per plant. The comprehensive analysis of membership function showed that the production performance of different early-maturing soybeans was ranked as Mengdou 281 (0.89) > Mengdou 170(0.75) > Heihe 49 (0.74) > Mengdou 160 (0.72) >Mengdou 343 ( 0.64 ) > Neidou 4 (0.61) > Mengdou 11(0.58) > Dongnong 36(0.57) >Mengdou 5(0.35) >Mengdou 180 ( 0.24 ) >Mengdou 46 ( 0.22 ). It is recommended to plant Mengdou 281 after the harvest of winter rye forage in Horqin sandy land.

备注/Memo

收稿日期：2025-04-14

基金项目：国家谷子高粱产业技术体系（CARS-06）；2022年赤峰市草原生态修复治理科技支撑项目（S23017）；国家民委科尔沁沙地生态农业重点实验室开放基金项目（MDK2023095）。

第一作者：项锴锋（1979-），男，硕士，高级工程师，从事饲草种质资源与利用研究。E-mail：xiangsir@126.com。

通信作者：刘庭玉（1978-），男，博士，副教授，从事饲草种质资源与利用研究。E-mail：18604752777@163.com。

更新日期/Last Update: 2025-07-10