UDK 631.524.02 под влиянием внешних факторов. Фенотип
The article presents data on agroecological testing of alfalfa in the conditions of Sakhalin Island. It was found that the maximum height of plants at the end of the growing season of the first year of life was noted in alfalfa of the Voronezhskaya 6 variety, and the greatest leafiness was in the Uralochka variety. In the second year of life, the Agnia VIK variety was clearly distinguished in height in the first mowing, and in the second mowing — Nakhodka and Agnia VIK. In terms of foliage, both in the first and in the second mowing, the Uralochka variety had an advantage. The total collection of green mass for two mowing was 98.7–130.1 t/ha in the experiment. The three leaders included varieties Taisiya, Sarga and Nakhodka.
alfalfa, variety, biometric indicators, productivity, green and dry mass
1. Zezin N. N., Namyatov M. A. Diversifikaciya rastenievodstva - vazhnyy rezerv povysheniya effektivnosti APK Urala // Kormoproizvodstvo. - 2018. - № 6. - S. 12-15.
2. Ivanova E. P., Yayuk L. G., Berkal' I. V. K voprosu o neobhodimosti vozdelyvaniya mnogoletnih bobovyh trav v dal'nevostochnom regione // Agrarnaya nauka - sel'skomu hozyaystvu : materialy HVI Mezhdunar. nauch.-prakt. konf. (9-10 fevralya 2021 g.). Kn. 1. - Barnaul : RIO Altayskogo GAU, 2021. - S. 154-156.
3. Chuvilina V. A. Problemy i perspektivy razvitiya kormoproizvodstva na Sahaline // Sostoyanie i prioritety nauchnogo obespecheniya agropromyshlennogo kompleksa Kamchatskogo kraya: k 80-letiyu obrazovaniya agrarnoy nauki Severnyh territoriy Rossii. - Petropavlovsk-Kamchatskiy : Izd-vo DV filiala Vserossiyskoy akademii vneshney torgovli Minekonomrazvitiya RF, 2015. - S. 45-53.
4. Agrotehnika vozdelyvaniya sortov lyucerny selekcii VNII kormov im. V. R. Vil'yamsa na semennye i kormovye celi. (Rekomendacii) / Yu. M. Piskovackiy, V. M. Kosolapov, V. E. Mihalev [i dr.]. - M. : FGU RCSK, 2008. - 39 s.
5. Ivanova E. P., Yayuk L. G. K istorii vozdelyvaniya lyucerny na Dal'nem Vostoke // Dal'nevostochnyy agrarnyy vestnik. - 2021. - № 2 (58). - S. 36-47.
6. Sostoyanie i perspektivy razvitiya kormoproizvodstva v Nechernozemnoy zone RF / A. A. Kutuzova, A. S. Shpakov, V. M. Kosolapov [i dr.] // Kormoproizvodstvo. - 2021. - № 2. - S. 3-9.
7. Selekciya i semenovodstvo mnogoletnih trav v Central'no-Chernozemnom regione Rossii / I. M. Shatskiy, I. S. Ivanov, N. I. Perepravo [i dr.]. - Voronezh : OAO «Voronezhskaya oblastnaya tipografiya», 2016. - 236 s.
8. Smirnov S. N., Evstratova L. P., Evseeva G. V. Vozdelyvanie lyucerny izmenchivoy (Medicago varia Mart.) v sostave bobovo-zlakovyh travosmesey v usloviyah Evropeyskogo Severa // Kormoproizvodstvo. - 2018. - № 11. - S. 23-26.
9. Chuvilina V. A. Sostoyanie kormoproizvodstva na Sahaline: problemy i perspektivy razvitiya // Mezhdunarodnyy nauchno-issledovatel'skiy zhurnal (International Research Journal). - 2016. - № 11(53) noyabr'. - S. 57-60.
