Article(id=1309575163021189839, tenantId=1146029695717560320, journalId=1308397196074385509, issueId=1309575113855562513, articleNumber=null, orderNo=null, doi=10.11733/j.issn.1007-0435.2026.09.032, pmid=null, cstr=null, oa=null, hot=0, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1761753600000, receivedDateStr=2025-10-30, revisedDate=1767024000000, revisedDateStr=2025-12-30, acceptedDate=null, acceptedDateStr=null, onlineDate=1790156649594, onlineDateStr=2026-09-23, pubDate=null, pubDateStr=null, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1790156649594, onlineIssueDateStr=2026-09-23, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1790156649594, creator=13701087609, updateTime=1790156649594, updator=13701087609, issue=Issue{id=1309575113855562513, tenantId=1146029695717560320, journalId=1308397196074385509, year='2026', volume='34', issue='9', pageStart='3141', pageEnd='3524', issueExtLink='null', onlineDate='null', pubDate='1789401600000', pubDateStr='2026-09-15', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=1, specialIssue=null, createTime=1790156637871, creator='13701087609', updateTime=1790156973247, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1309576520587374966, tenantId=1146029695717560320, journalId=1308397196074385509, issueId=1309575113855562513, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1309576520587374967, tenantId=1146029695717560320, journalId=1308397196074385509, issueId=1309575113855562513, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=3486, endPage=3495, ext={EN=ArticleExt(id=1309575163449008849, articleId=1309575163021189839, tenantId=1146029695717560320, journalId=1308397196074385509, language=EN, title=The Effects of Intercropping Ratio and Cutting Period on the Forage Production Performance of Rape and Oat Intercropping, columnId=null, journalTitle=Acta Agrestia Sinica, columnName=null, runingTitle=null, highlight=null, articleAbstract=To investigate the effects of intercropping ratios and cutting periods on forage production performance in a rapeseed-oat mixed cropping system, this trial measured and analyzed forage yield and quality indicators across nine mixing ratios and three cutting periods for the rapeseed (‘Qingyou No. 21’)-oat (‘Lena’) system. Results indicated that dry hay yields at the late rapeseed flowering stage (A2 ) and the rapeseed pod milk stage (A3 ) were significantly higher than at the peak rapeseed flowering stage (A1 ) (P <0.05). The relative feed value at A3 was significantly higher than at A1 and A2 (P <0.05). At A3 , the 5∶5 rapeseed-oat mixture (A3 R5 O5 ) exhibited the highest land equivalent ratio of 2.21. TOPSIS multi-criteria decision analysis indicated that during A3 , the 7∶3 rapeseed-oat mixture (A3 R7 O3 ) achieved the highest fit index of 0.75. This treatment exhibited comparatively high hay yield (454.16 kg‧hm-2 ) and land equivalent (2.16), with lower acid-detergent fiber (69.19%) and neutral-detergent fiber (38.64%) content. This constitutes an agronomic practice suitable for promotion within the study area., authors=ZHONG Jia-yi1 , Saimaocuo1 , LIU Yong1 , LUO Sheng-hu2 , MA Xiao-ping2 , QIN Yan1 , authorsList=ZHONG Jia-yi, Saimaocuo, LIU Yong, LUO Sheng-hu, MA Xiao-ping, QIN Yan, authorCompany=1 Academy of Animal and Veterinary Sciences, Qinghai University (Qinghai Academy of Animal Science and Veterinary Medicine), Key Laboratory of Superior Forage Germplasm in the Qinghai-Tibetan Plateau, Xining, Qinghai Province 810016, China; 2. The Grassland Station of Menyuan Hui Autonomous County, Menyuan, Qinghai Province 810300, China, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1309575163373511376, articleId=1309575163021189839, tenantId=1146029695717560320, journalId=1308397196074385509, language=CN, title=混作比例和刈割期对油菜-燕麦混作饲草生产性能的影响, columnId=1309565376569114713, journalTitle=草地学报, columnName=技术研发, runingTitle=null, highlight=null, articleAbstract=为探究混作比例和刈割时期对油菜(Brassica napus L.)-燕麦(Avena sativa L.)混作系统饲草生产性能的影响,本试验对油菜(‘青油21号’)-燕麦(‘林纳’)混作系统9个混作比例、3个刈割时期下的饲草产量和品质指标进行了测定分析。结果表明:油菜开花末期(A₂)和油菜角果乳熟期(A₃)的干草产量显著高于油菜盛花期(A₁)(P <0.05),A₃相对饲用价值显著高于A₁和A₂(P <0.05)。在油菜角果乳熟期,油菜和燕麦混作比例为5∶5处理(A₃R₅O₅)土地当量比最高,为2.21。TOPSIS-多准则决策模型分析表明:在油菜角果乳熟期,油菜和燕麦混作比例为7∶3处理(A₃R₇O₃)贴合度最高,为0.75,其干草产量和土地当量比较高,分别为454.16 kg‧hm⁻²和2.16,酸性洗涤纤维和中性洗涤纤维含量较低,分别为69.19%和38.64%,是适宜研究区推广的农艺措施。, authors=仲家颐1 , 赛毛措1 , 刘勇1 , 罗生虎2 , 马晓萍2 , 秦燕1 , authorsList=仲家颐, 赛毛措, 刘勇, 罗生虎, 马晓萍, 秦燕, authorCompany=1 青海大学畜牧兽医科学院(青海省畜牧兽医科学院), 青海省青藏高原优良牧草种质资源利用重点实验室, 青海 西宁 810016; 2 门源回族自治县草原站, 青海 门源 810300, correspAuthors=null, authorNote=仲家颐(2001-),女,汉族,甘肃酒泉人,硕士研究生,主要从事牧草育种与栽培研究,E-mail:1751164992@qq.com, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=1ZjaU7LnD/DYsm06oPmetg==, pdfFileSize=2229702, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=现代农业产业技术体系建设专项资金 (CARS-34))}, authors=null, keywords=[Keyword(id=1309579352384307882, tenantId=1146029695717560320, journalId=1308397196074385509, articleId=1309575163021189839, language=CN, orderNo=1, keyword=混作比例), Keyword(id=1309579352459805355, tenantId=1146029695717560320, journalId=1308397196074385509, articleId=1309575163021189839, language=CN, orderNo=2, keyword=刈割时期), Keyword(id=1309579352535302828, tenantId=1146029695717560320, journalId=1308397196074385509, articleId=1309575163021189839, language=CN, orderNo=3, keyword=油菜-燕麦混作), Keyword(id=1309579352606605997, tenantId=1146029695717560320, journalId=1308397196074385509, articleId=1309575163021189839, language=CN, orderNo=4, keyword=生物量), Keyword(id=1309579352686297774, tenantId=1146029695717560320, journalId=1308397196074385509, articleId=1309575163021189839, language=CN, orderNo=5, keyword=饲草品质), Keyword(id=1309579352774378159, 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草地学报
|技术研发
2026
, 34
(9) :
3486
-3495
混作比例和刈割期对油菜-燕麦混作饲草生产性能的影响
全屏
仲家颐1 , 赛毛措1 , 刘勇1 , 罗生虎2 , 马晓萍2 , 秦燕1
作者信息
1 青海大学畜牧兽医科学院(青海省畜牧兽医科学院), 青海省青藏高原优良牧草种质资源利用重点实验室, 青海 西宁 810016; 2 门源回族自治县草原站, 青海 门源 810300
作者简介:
仲家颐(2001-),女,汉族,甘肃酒泉人,硕士研究生,主要从事牧草育种与栽培研究,E-mail:1751164992@qq.com
The Effects of Intercropping Ratio and Cutting Period on the Forage Production Performance of Rape and Oat Intercropping
ZHONG Jia-yi1 , Saimaocuo1 , LIU Yong1 , LUO Sheng-hu2 , MA Xiao-ping2 , QIN Yan1
Affiliations
1 Academy of Animal and Veterinary Sciences, Qinghai University (Qinghai Academy of Animal Science and Veterinary Medicine), Key Laboratory of Superior Forage Germplasm in the Qinghai-Tibetan Plateau, Xining, Qinghai Province 810016, China; 2. The Grassland Station of Menyuan Hui Autonomous County, Menyuan, Qinghai Province 810300, China
doi: 10.11733/j.issn.1007-0435.2026.09.032
文章导航
为探究混作比例和刈割时期对油菜(Brassica napus L.)-燕麦(Avena sativa L.)混作系统饲草生产性能的影响,本试验对油菜(‘青油21号’)-燕麦(‘林纳’)混作系统9个混作比例、3个刈割时期下的饲草产量和品质指标进行了测定分析。结果表明:油菜开花末期(A₂)和油菜角果乳熟期(A₃)的干草产量显著高于油菜盛花期(A₁)(P <0.05),A₃相对饲用价值显著高于A₁和A₂(P <0.05)。在油菜角果乳熟期,油菜和燕麦混作比例为5∶5处理(A₃R₅O₅)土地当量比最高,为2.21。TOPSIS-多准则决策模型分析表明:在油菜角果乳熟期,油菜和燕麦混作比例为7∶3处理(A₃R₇O₃)贴合度最高,为0.75,其干草产量和土地当量比较高,分别为454.16 kg‧hm⁻²和2.16,酸性洗涤纤维和中性洗涤纤维含量较低,分别为69.19%和38.64%,是适宜研究区推广的农艺措施。
混作比例
/
刈割时期
/
油菜-燕麦混作
/
生物量
/
饲草品质
/
种间竞争
To investigate the effects of intercropping ratios and cutting periods on forage production performance in a rapeseed-oat mixed cropping system, this trial measured and analyzed forage yield and quality indicators across nine mixing ratios and three cutting periods for the rapeseed (‘Qingyou No. 21’)-oat (‘Lena’) system. Results indicated that dry hay yields at the late rapeseed flowering stage (A2 ) and the rapeseed pod milk stage (A3 ) were significantly higher than at the peak rapeseed flowering stage (A1 ) (P <0.05). The relative feed value at A3 was significantly higher than at A1 and A2 (P <0.05). At A3 , the 5∶5 rapeseed-oat mixture (A3 R5 O5 ) exhibited the highest land equivalent ratio of 2.21. TOPSIS multi-criteria decision analysis indicated that during A3 , the 7∶3 rapeseed-oat mixture (A3 R7 O3 ) achieved the highest fit index of 0.75. This treatment exhibited comparatively high hay yield (454.16 kg‧hm-2 ) and land equivalent (2.16), with lower acid-detergent fiber (69.19%) and neutral-detergent fiber (38.64%) content. This constitutes an agronomic practice suitable for promotion within the study area.
Intercropping ratio
/
Mowing period
/
Mixed cultivation of rape and oat
/
Biomass
/
Forage quality
/
Interspecies competition
仲家颐, 赛毛措, 刘勇, 罗生虎, 马晓萍, 秦燕.
混作比例和刈割期对油菜-燕麦混作饲草生产性能的影响.
草地学报,
2026
, 34
(9)
: 3486
-3495
.
DOI: 10.11733/j.issn.1007-0435.2026.09.032
ZHONG Jia-yi, Saimaocuo, LIU Yong, LUO Sheng-hu, MA Xiao-ping, QIN Yan.
The Effects of Intercropping Ratio and Cutting Period on the Forage Production Performance of Rape and Oat Intercropping[J].
Acta Agrestia Sinica ,
2026
, 34
(9)
: 3486
-3495
.
DOI: 10.11733/j.issn.1007-0435.2026.09.032
参考文献
引证文献
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Effects of mixed planting of oat and rape on forage yield and quality and soil enzyme activities[J]. Chinese Journal of Soil Science ,2020,51(4):897-904 李学博,李立军,马乃娇. 油菜燕麦混播对饲草产量品质及土壤酶活性的影响[J]. 土壤通报,2020,51(4):897-904 YUAN Y L,TANG D,LU Y,et al. An investigation of multiple crop planting options when following wheat with mixed-cropped forage rape and oats in the Jilin area of Northeast China[J]. Acta Prataculturae Sinica ,2021,30(7):167-178 袁英良,唐丹,鲁英,等. 吉林地区麦后复种饲用油菜与燕麦混播效应研究[J]. 草业学报,2021,30(7):167-178 AN H M. Rapeseed Qingyou No. 21[Z]. Qinghai:Qinghai Province Haibei Tibetan Autonomous Prefecture Agricultural Science Research Institute,2012-11-19 安海梅. 油菜青油21号[Z]. 青海:青海省海北藏族自治州农业科学研究所,2012-11-19 ZHOU Q P. New varieties of oat Lena[Z]. Qinghai:Qinghai academy of animal science and veterinary medicine,2011-11-22 周青平. 燕麦林纳新品种[Z]. 青海:青海省畜牧兽医科学院,2011-11-22 GUO C Y,WANG W,PU X J,et al. Effects of sowing method and row spacing on production performance and interspecific relationship of oat/forage pea mixed grassland[J]. Acta Agrestia Sinica ,2022,30(9):2483-2491 郭常英,王伟,蒲小剑,等. 播种方式和行距对燕麦/饲用豌豆混播草地生产性能及种间关系的影响[J]. 草地学报,2022,30(9):2483-2491 WANG X J,CAO W X,WANG S L,et al. Effects of perennial Legume-Gramineae mixtures on forage yield and quality in the Hexi Corridor Region[J]. Pratacultural Science ,2021,38(7):1339-1350 王小军,曹文侠,王世林,等. 河西走廊多年生豆禾混播对牧草产量和品质的影响[J]. 草业科学,2021,38(7):1339-1350 HU P F. Evaluation of the mixed sowing effect of alfalfa and sativae in different proportions in Ningxia[D]. Yinchuan:Ningxia University,2025:25-29 胡鹏飞. 宁夏地区不同比例紫花苜蓿和无芒雀麦混播效果的评价[D]. 银川:宁夏大学,2025:25-29 YOU Y. Effects of nitrogen application on the production performance and nitrogen fertilizer use efficiency of oat/arrowend pea mixed grasslands[D]. Yinchuan:Ningxia University,2025:25 尤越. 施氮对燕麦/箭筈豌豆混播草地生产性能及氮肥利用效率的影响[D]. 银川:宁夏大学,2025:25 LI X L,SHI S L,HUANG Z C,et al. 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2026年第34卷第9期
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doi: 10.11733/j.issn.1007-0435.2026.09.032
接收时间:2025-10-30
首发时间:2026-09-23
收稿日期:2025-10-30
修回日期:2025-12-30
https://castjournals.cast.org.cn/joweb/cdxb/CN/10.11733/j.issn.1007-0435.2026.09.032
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2种不同金属材料的力学参数
科 Family 属数 Number of genus 种数 Number of species 占总种数比例 Percentage of total species (%) 属 Genus 种数 Number of species 占总种数比例 Percentage of total species (%) 鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78 小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39 多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39 红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87 小菇属 Mycena 11 5.26 光柄菇属 Pluteus 5 2.39 红菇属 Russula 17 8.13 栓菌属 Trametes 5 2.39
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