用在RSFG VOINEȘTI获得的新梨品种改进品种组合

Q4 Agricultural and Biological Sciences

Fruit Growing Research Pub Date : 2022-12-22 DOI:10.33045/fgr.v38.2022.07

Mihaiela Erculescu, N. Andreieş

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引用次数: 0

摘要

罗马尼亚Voinesti水果生长研究站(RSFG)的梨(Pyrus communis)育种始于1950年，但自1960年以来，它已作为主要选择目标，对主要病虫害的抗性以及其他农业生物学和技术特性进行了引进。梨对病虫害的抗性主要来源于具有遗传祖先的栽培型。在半个多世纪的时间里，我们选择了大量的生物材料，并在2004年至2021年期间登记了7个梨品种:“Corina”(2004年)、“Orizont”(2004年)、“Tudor”(2007年)、“Romcor”(2009年)、“Cristal”(2009年)、“Aroma”和“Andrei”(2021年)，这些品种在其基因型中积累了最适合选择的品质。在测试文化现场试验中也有许多视角选择。

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IMPROVING THE ASSORTMENT WITH NEW PEAR VARIETIES, OBTAINED AT RSFG VOINEȘTI

The pear (Pyrus communis) breeding at the Research Station for Fruit Growing (RSFG) Voinesti, Romania began in 1950, but since 1960 it has been introduced as the main selection objective, resistance to the main diseases and pests along with other agrobiological and technological characteristics. The main source of resistance to disease and pests is some cultivated biotypes with genetic ancestry in Pyrus serotina. Over a period of more than half a century, a vast biological material was selected, which served to register, between 2004 and 2021, 7 pear varieties: 'Corina' (2004), 'Orizont' (2004), 'Tudor' (2007), 'Romcor' (2009), 'Cristal' (2009), 'Aroma' and 'Andrei' (2021), who cumulated in their genotype the most qualities established for selection. There are also many perspective selections in the test cultures field trial.

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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.