摘要
为筛选适宜在云南孟连地区栽培的优良蛋黄果品种,以优化当地及引进的蛋黄果品种的种植结构,对‘云热-205’、‘耀堂仙桃’、‘木瓜仙桃’、‘本地圆果’蛋黄果进行引种试验。试验采用田间观察与室内测试相结合的方法,包括观察记录各供试品种的物候期、植物学性状,测定果实的理化成分含量,评价果实的感官质量,最后利用主成分分析法对蛋黄果果实主要性状进行综合评价和排序。结果表明,在云南孟连地区,‘云热-205’、‘耀堂仙桃’的表现较好,其余2个品种的表现稍差。本研究可为云南孟连地区蛋黄果引种栽培和品种结构优化提供一定的理论依据。
The paper aims to select the best Lucuma nervosa cultivar and optimize the industrial planting structure in Menglian County of Yunnan Province.In this study,four L.nervosa cultivars of‘Yunre-205’,‘Yaotang Xiantao’,‘Papaya Xiantao’and‘Bendi Yuanguo’were selected and planted in Menglian County.The data of phenological period and botanical characters were obtained by field observation,the data of fruit physicochemical components and sensory quality were measured using ripe fruit.All of data were analyzed using principal component analysis method.The results showed that‘Yunre-205’and‘Yaotang Xiantao’were better cultivars compared with‘Papaya Xiantao’and‘Bendi Yuanguo’in Menglian.This study can provide theoretical basis for cultivation and variety structure optimization of L.nervosa in Menglian County.
作者
姜艳
严炜
尼章光
陈于福
章勇
王铁运
张翠仙
罗心平
杨林圜
王美存
JIANG Yan;YAN Wei;NI Zhangguang;CHEN Yufu;ZHANG Yong;WANG Tieyun;ZHANG Cuixian;LUO Xinping;YANG Linyuan;WANG Meicun(Tropical and Subtropical Cash Crops Research Institute,Yunnan Academy of Agricultural Sciences,Baoshan,Yunnan 678000)
出处
《中国农学通报》
2024年第28期37-41,共5页
Chinese Agricultural Science Bulletin
基金
云南省科技厅科技计划项目“蛋黄果共性关键技术研究与示范”(202202AE090004-2)。
关键词
蛋黄果
引种表现
果实品质
主成分分析
孟连地区
Lucuma nervosa
introduction performance
fruit quality
principal component analysis
Menglian County
