不同类型芝麻不同收获时期产量差异分析

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关键词芝麻；常规品种；抗落粒品种；蒴果开裂程度中图分类号S565.3文献标识码A文章编号 0517-6611（2025）08-0012-05doi：10.3969/j.issn.0517-6611.2025.08.003

开放科学（资源服务）标识码（OSID）：

AbstractInoertolarifydifreceofieldductiocaussofferentssaevretsaferaturityInispapereoofour amevarieties（treovetioalaretisoateingrety）asexprietalateraltsdysaesearstdinfour stages（notonjustoenalfoen，fullopen）acordingtoedgreefapsuledisentafteraturityWecomparedandalydthe yieldtraitsoftesetwotypesofssameatdiferentharvestpriods.Teresultsshowedthatthsdspercapsule，O-sedweightandte sedyieldperplantoftrcovetioalsesavaritisdecreasedsignificantlyithteincreaseoftecapsuledeiscetdg.seed weightweretesedyieldperplantofo-shteringsesaevarietydecreasedsigificantlywiththeincreaseofapsuledehiscntdeeeTe results showed that the seeds per capsule and -seed weight were significantly and positively correlated with the seed yield per plant of threeconventioalvarietistereforethdspercapsuleadOsdweightweretemainfactorsthatausedtedecreasfesd yieldperlantofovealrietyeresigifntlosiieorelatonetnOdweightndhdyielplaf non-shaterigvariety，ssedwightasteainfctotatausdtcreaseoftesedyieldperplantof-shateity

KeyWordsSesame；Conventional variety；Non-shattering variety；Degree of capsule dehiscent

裂蒴性是影响芝麻产量的一个比较突出的问题，在生产过程中很难把握适时收获的时机，从而造成大量籽粒掉落田间，造成芝麻减产[1]。（剩余6559字）