HE Liangqiong
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In order to explore the effects of sugarcane-peanut intercropping on the quality of high oleic acid peanuts, six high oleic acid peanut varieties(lines) were selected, and two planting modes as peanut intercropping with sugarcane(IP) and peanut monoculture(MP) were set up. The crude fat and fatty acid contents of peanut kernels were measured at four different stages(110 to 140 days) of pod ripening under the two planting modes. And the effects of intercropping with sugarcane conditions on crude fat and fatty acids of high oleic acid peanuts were analyzed. The results showed that: 1) The fat content of all varieties showed a significantly lower level under intercropping compared to monocropping. 2) The variations in fatty acid composition among different varieties showed slight differences. On the whole, under intercropping conditions, the contents of palmitic acid and linoleic acid increased, while the levels of arachidonic acid, behenic acid, and tetracosene decreased. The content of oleic acid remained stable with no significant differences. In summary, under intercropping conditions, the fat content of high oleic acid peanuts is lower than that under monoculture. The oleic acid content is relatively stable and less affected by planting mode.
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Basic Information:
DOI：10.14001/j.issn.1002-4093.2026.02.005
China Classification Code:S565.2;S566.1
Citation Information:
[1]LI Boyin,LIAO Guoting,GAO Zhongkui ,et al.Effects of Intercropping with Sugarcane on the Crude Fat and Fatty Acid Contents of High Oleic Acid Peanuts[J].Journal of Peanut Science,2026,55(02):192-196.DOI:10.14001/j.issn.1002-4093.2026.02.005.
Fund Information:
广西自然科学基金项目(2023GXNSFAA026468); 国家现代农业产业技术体系广西大豆油料创新团队(nycytxgxcxta-2023-22-01); 国家现代农业花生产业技术体系华南栽培岗位(CARS-13-华南区域高产栽培岗位); 广西农业科学院基本科研业务专项(桂农科2026YT106)
2026-03-04
2026-03-04
2026-03-04