自然老化对高油酸花生产量性状的影响

Effects of Natural Ageing on Yield- Related Traits of High- Oleic Peanut

业已证明,与普通油酸含量花生相比,高油酸花生更加有益健康,而且货架期更长。然而高油酸花生作种用,其耐贮性如何,迄今未有报道。本研究采用两个高油酸花生品种进行试验,首次证实,播种高油酸花生陈种与新种,两者在荚果和子仁产量上无显著性差异。这一研究结果对于北方花生产区年际间调剂种子余缺、保证种用花生稳定供应具有重要意义,也可为解决南方产区春花生种子活力严重下降难以用于次年花生生产的问题提供参考。

It has already proved that compared with their normal -oleic counterparts, hi nuts are much healthier and have longer shelf life. However, their storability as seed has not Using two high -oleie peanut euhivars, the naturally aged seeds and new seeds were separate - oleic peaen reported. sown in this study, and their pod or kernel yields were not significantly different. The result was of great significance to peanut production in north China, as it provided a solution to ensure stable seed supply between surplus and scanty years. For south China, this article provided some clues to solve the problem of serious decline of seed vigor in using spring peanut as seed for the subsequent year production.