在温带大陆性气候条件下，蜜甜转基因李子对蚜虫种群的多样性和动态具有中性影响

Q4 Agricultural and Biological Sciences Fruit Growing Research Pub Date : 2023-12-12 DOI:10.33045/fgr.v39.2023.15

I. Zagrai, L. Zagrai, G. Guzu

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引用次数: 0

摘要

蜂蜜甜 "是一种抗李痘病毒的基因工程李子。该研究评估了其潜在风险，如对本地蚜虫种群多样性和动态的影响。该研究比较了在罗马尼亚大陆性温带气候条件下，蚜虫在转基因李子和传统李子上的有翅种群。实验分析在包含转基因李子（"HoneySweet"）和传统李子（"Reine Claude d'Althan "和 "Stanley"）的实验区内进行，历时三年（2016-2018 年）。这项研究显示，两种李子上的蚜虫飞行曲线、数量和种类都很相似。总体结果表明，三种栽培品种和两种李子上的蚜虫种类在统计学上没有差异。因此，我们的研究结果支持转基因李子对本地蚜虫种群无影响的假设。

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HONEYSWEET TRANSGENIC PLUM HAS A NEUTRAL EFFECT ON DIVERSITY AND DYNAMICS APHID POPULATION UNDER TEMPERATE CONTINENTAL CLIMATE CONDITIONS

‘HoneySweet’ is a genetically engineered plum resistant to Plum pox virus. Potential risks such as its impact on the diversity and dynamics of indigenous aphid populations was assessed. The study compared winged population of aphids visiting transgenic and conventional plums under continental temperate climatic conditions of Romania. The experimental analysis was conducted during three years (2016-2018) within an experimental plot containing transgenic (‘HoneySweet’) and conventional (‘Reine Claude d’Althan’ and ‘Stanley’) plums. This study revealed a similarity of both flight curves and the number and species of aphids landing on the two types of plum. Overall results showed no statistically differences between aphid species visiting the three cultivars, respectively the two types of plum. Consequently, our results support the hypothesis of the neutral effect of the transgenic plum on indigenous populations of aphids.

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来源期刊

Fruit Growing Research Agricultural and Biological Sciences-Agronomy and Crop Science

CiteScore

0.10

自引率

0.00%

发文量

审稿时长

8 weeks

期刊介绍： FRUIT GROWING RESEARCH is an international journal, which has been issued under the care of the Research Institute for Fruit Growing Pitesti, Romania. Fruit growing research is an annual journal aimed at disseminating significant research and original papers on genetic resources, breeding of deciduous fruit trees species; fruit sustainable technologies – environment protection; propagation, virology and tissue culture, postharvest, that can be of interest to a wide audience of plant scientists in all areas of fruit growing. An international Editorial Board advises the journal.