TSitologiya i Genetika 2008, vol. 42, no. 5, 32-40
Cytology and Genetics , vol. , no. , , doi: https://www.doi.org/

Effects of intergenic interaction of the high pigmentation HP-2dg (high pigment-2 dark green) with the gene В (Beta-carotene) in tomato

Kuzemenskyi А.V.

It was shown that during intergenic interaction of genes hp-2dg and В in dihomozygote an additive factor is formed activating biogenesis of β-carotene in tomato fruits. In the genotype В/В//hp-2dg/hp-2dg there is preserved the positive effects of the gene hp-2dg on the content of ascorbic acid and the negative one on the content of titrated acids. With this stabilization of the gene hp-2dg genetic depression is observed, which is manifested in the increased productivity of В/В//hp-2dg/hp-2dg-genotypes.

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TSitologiya i Genetika
2008, vol. 42, no. 5, 32-40

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