Euro-amur hybrids

This section presents hybrid forms of grapes that have not been tested for the elite, but have been used as donors of the necessary qualities (frost resistance and winter hardiness, marketability and yield, taste of berries and appearance of grapes) for subsequent selection according to the selection task.

I. F1 HYBRIDS

Direct and backcrossings of the best samples (varieties and forms) of table grapes with donors of frost resistance, winter hardiness and disease resistance.

European: complex-resistant varieties and forms of grapes of Euro-Asian or Euro-Amur origin, used in the parent pair as a donor of marketability and yield, large-fruitedness and taste.

Amur: Amur varieties and forms of grapes 5-6 generations of origin from wild Amur grapes during intraspecific crossing, used as a donor of high frost resistance and winter hardiness.

1.1 Hybrids F1 = (European x Amur):

Gift to Zaporozhye x Kishmish winter-hardy (70-11)Gift to Zaporozhye x Kishmish winter-hardy (75-11)Gift to Zaporozhye x Kishmish winter-hardy (84-11)Gift to Zaporozhye x Kishmish winter-hardy (338-11)Gift to Zaporozhye x Kishmish winter-hardy (413-11)Gift to Zaporozhye x Kishmish winter-hardy (414-11)Talisman х Kishmish winter-hardy (108-11)Talisman х Kishmish winter-hardy (145-11)Talisman х Kishmish winter-hardy (278-11)Talisman х Kishmish winter-hardy (291-11)Gift to Zaporizhia x Amur №8 (457-12)Gift to Zaporozhye x Amur 12 (221-12)Gift to Zaporozhye x Amur 12 (222-12)Gift to Zaporozhye x Amur 12 (230-12)Talisman х Аmur №8 (152-12)Talisman х Аmur №8 (17-13)Gift to Zaporozhye х Амur №8 (13-14)Memory of the Heavenly Hundred x Amur №12 (120-16).

1.2 Hybrids F1 = (Amur x European):

Amur №7 x Elegant super early (111-11)Neretinskiy x Vostorg (509-12)Amur №7 x Harold (33-14),  Amur №9 x Elegant super early (203-14).

II. F2 HYBRIDS

Repeated (saturating) direct and backcrossings of the best F1 hybrids (European x Amur) with donors of frost resistance, winter hardiness and resistance to diseases (Amur).

Euro-Amur: complex-resistant F1 hybrids of table grapes of Euro-Amur origin, obtained earlier, used in the parent pair as a donor of marketability and yield, large-fruitedness and taste.

Amur: Amur varieties and forms of grapes 5-6 generations of origin from wild Amur grapes during intraspecific crossing, used as a donor of high frost resistance and winter hardiness.

2.1 Hybrids F2 = ((European x Amur) x Amur)

2.2 Hybrids F2 = (Amur x (European x Amur))

AmurN7 x PZxAmurN8(13-14) (316-17)

2.3 Hybrids F2 = ((Amur x European) x Amur)

2.4 Hybrids F2 = (Amur x (Amur x European))

Repeated (saturating) direct and reverse crossings of the best previously obtained F1 hybrids (European x Amur) with donors of large fruit and productivity, high consumer qualities (European).

Euro-Amur: complex-resistant F1 hybrids of table grapes of Euro-Amur origin, obtained early, used in the parent pair as a donor of marketability and yield, large-fruitedness and taste.

European: complex-resistant varieties and forms of grapes of Euro-Asian or Euro-Amur origin, used in the parent pair as a donor of marketability and yield, large-fruitedness and taste.

2.5 Hybrids F2 = ((European x Amur) x European)

2.6 Hybrids F2 = (European x (European x Amur))

2.7 Hybrids F2 = ((Amur x European) x European)

2.8 Hybrids F2 = (European x (Amur x European))

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