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Effects of Stored Pollens from Wild <i>Actinidia eriantha</i>Vines on Some Fruit Quality Traits 被引量:2
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作者 Umut Ahmet Seyrek Mei Luo +4 位作者 Min Zhong Chunhui Huang Junjie Tao xueyan qu Xiaobiao Xu 《Agricultural Sciences》 2017年第6期465-478,共14页
Our study was conducted to determine In vitro germination ability of pollens from 25 wild Actinidia eriantha genotypes after one year freeze storage, afterwards we examined fertilization ability of stored pollens of 8... Our study was conducted to determine In vitro germination ability of pollens from 25 wild Actinidia eriantha genotypes after one year freeze storage, afterwards we examined fertilization ability of stored pollens of 8 genotypes selected according to In vitro test results from aforementioned 25 genotypes, and finally investigated effects of stored viable pollens from “MH67”, “MH55”, “MH48” and “MH45” genotypes on fruit quality characters of the female experimental plant “M3” as the main purpose. Non-pollinated “M3” kiwifruit plant was taken as control. We found that In vitro germination and fertilization ability of different stored pollen sources, and also fruit quality characters including dry matter, total sugar, titratable acid, vitamin C, total polyphenol, total flavonoid, chlorophyll (“a”, “b”, and total) and carotenoid contents except total soluble solid content were significantly different. MH67 and MH45 genotypes were evaluated as the most suitable pollenizers which can be recommended as new candidate cultivars because of long term storage ability and brought about desired fruit quality characters. They also will be investigated more at further breeding studies. 展开更多
关键词 ACTINIDIA eriantha Stored Pollen In vitro Germination Fertilization Fruit Quality TRAITS
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Influence of Storage Time on Pollen Traits in Actinidia eriantha
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作者 Umut Ahmet Seyrek xueyan qu +4 位作者 Chunhui Huang Junjie Tao Min Zhong Han Wu Xiaobiao Xu 《Agricultural Sciences》 2016年第6期373-382,共10页
We examined the influence of storage time on germinability and tube growth of freeze stored pollens collected from 25 wild male plants in Actinidia eriantha variety. Pollens were stored in freezer at - 20°C ... We examined the influence of storage time on germinability and tube growth of freeze stored pollens collected from 25 wild male plants in Actinidia eriantha variety. Pollens were stored in freezer at - 20°C for six months and one year periods to determine changing at germinability in time. In vitro germination was conducted in certain cultural medium defined for Actinidia genus. The results showed that the germination percentages and tube lengths of genotypes decreased at the end of storage period. MH22, MH45, MH47, MH56, MH67, MH70, MH71, MH72, MH74, MH55 and MH61 genotypes were evaluated as vigor genotypes, because they maintained their viability and germination capability displaying statistically insignificant decreasing although their tube lengths significantly decreased except MH67. This investigation provided to determine some robust wild male germplasm resources in A. eriantha in point of durability of pollens against long term conservation for using at future pollination and breeding programs. 展开更多
关键词 Actinidia eriantha GENOTYPE Freeze Storage Storage Time Pollen Germination Pollen Tube Growth
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