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The use of volatile compounds as an alternative method in pepper breeding (Capsicum baccatum var. pendulum) / O uso de compostos voláteis como método alternativo no melhoramento da pimenta (Capsicum baccatum var. pendulum)
Mavi, Kazım; Hacbekir, Hasan; Uzunoğlu, Fulya; Türkmen, Musa.
  • Mavi, Kazım; Hatay Mustafa Kemal University. Faculty of Agriculture. Department of Horticulture. Hatay. TR
  • Hacbekir, Hasan; Hatay Mustafa Kemal University. Faculty of Agriculture. Department of Horticulture. Hatay. TR
  • Uzunoğlu, Fulya; Hatay Mustafa Kemal University. Faculty of Agriculture. Department of Horticulture. Hatay. TR
  • Türkmen, Musa; Hatay Mustafa Kemal University. Faculty of Agriculture. Department of Field Crops. Hatay. TR
Ciênc. rural (Online) ; 51(12): e20201066, 2021. tab, graf
Article in English | LILACS-Express | LILACS, VETINDEX | ID: biblio-1286003
ABSTRACT
ABSTRACT The aim of this study is to determine some fruit characteristics of 19 different lines hybridized by previous regular studies. These lines were examined in order to determine the differences among volatile components and reveal the differences in comparison with the parents. Plant height (cm), fruit weight (g), fruit width (mm), fruit length (mm), fruit flesh thickness (mm), pungency, immature fruit color and mature fruit color were determined of parents and F4 lines. As a result, a wide range of variations were determined between lines and parents in terms of all parameters apart from pungency. Especially in terms of volatile components, it has been found that some active substances are found only in the father and white genotype (Fenchol, spathulenol and geranyl acetate), some of them only in the mother and orange genotype (α-terpineol, dihexyl azelate and 2-hexadecanol). It was concluded that volatile compounds of the species can be used as a marker for breeding studies.
RESUMO
RESUMO O objetivo deste estudo é determinar algumas características dos frutos de 19 linhagens diferentes hibridizadas por estudos regulares anteriores. Essas linhas foram examinadas a fim de determinar as diferenças entre os componentes voláteis e revelar as diferenças em comparação com os pais. Altura da planta (cm), peso do fruto (g), largura do fruto (mm), comprimento do fruto (mm), espessura da polpa do fruto (mm), pungência, cor do fruto imaturo e cor do fruto maduro foram determinados dos pais e das linhas F4. Como resultado, uma ampla gama de variações foi determinada entre as linhas e os pais em termos de todos os parâmetros, exceto a pungência. Especialmente em termos de componentes voláteis, verificou-se que algumas substâncias ativas são encontradas apenas no genótipo pai e branco (Fenchol, espatulenol e acetato de geranila), algumas delas apenas no genótipo mãe e laranja (α-terpineol, azelato de dihexila e 2-hexadecanol). Concluiu-se que compostos voláteis da espécie podem ser usados como marcadores para estudos de melhoramento.


Full text: Available Index: LILACS (Americas) Language: English Journal: Ciênc. rural (Online) Year: 2021 Type: Article Institution/Affiliation country: Hatay Mustafa Kemal University/TR

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Full text: Available Index: LILACS (Americas) Language: English Journal: Ciênc. rural (Online) Year: 2021 Type: Article Institution/Affiliation country: Hatay Mustafa Kemal University/TR