Appraisal of Productivity and Fatty Acid Profiles of Seven New High -Oleic Peanut Cultivars
Wang Chuantang
Tang Yueyi
Wang Xiuzhen
Wu Qi
Sun Quanxi
Zhu Ligui
Wang Zhiwei
Abstract：To promote the industrialization of high -oleic (HO)peanuts,7 newly -bred HO peanut va-rieties were evaluated at different locations.The results showed that,when cultivated in Laixi,Shandong Prov-ince as spring peanuts,the kernel yields of new cultivars were comparable to or even higher than those of nor-mal -oleic and high -yielding controls,such as Huayu 20 or Huayu 25,Huayu 33.When planted as summer peanuts in Anhui Province,the kernel yields of these new HO cultivars were superior to HO checks,Huayu 32 or Huayu 951.Among which,Huayu 664,Huayu 666,Huayu 963 and Huayu 964 performed very well.The oleic acid content of 7 HO cultivars were all over 80%,and the ratio of oleate to linoleate (O /L)was more than 23,in which,Huayu 964 had the highest O /L of 34.04.
Keywords：High-oleic peanutYieldRatio of oleate to linoleate (O /L)Fatty acid
Publication Date：2016-05-01
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：4( 31-34 )