| Issue |
E3S Web of Conf.
Volume 539, 2024
III International Conference on Agriculture, Earth Remote Sensing and Environment (RSE-III-2024)
|
|
|---|---|---|
| Article Number | 01025 | |
| Number of page(s) | 6 | |
| Section | Ecology, Environmental Protection and Conservation of Biological Diversity | |
| DOI | https://doi.org/10.1051/e3sconf/202453901025 | |
| Published online | 17 June 2024 | |
Perennial grasses in the south of Primorsky kray
1 FSBSI “FSC of Agricultural Biotechnology of the Far East named after A.K. Chaiki”, 30, Volozhenina st., Ussuriysk, 692539, Russia
2 Far Eastern Scientific Research Institute of Plant Protection – branch of FSBSI “FSC of Agricultural Biotechnology of the Far East named after A.K. Chaiki”, 42A, Mira st., Kamen-Rybolov, Ussuriysk, 692684, Russia
* Corresponding author: olgatelichcko@yandex.ru
Timothy grass (Phleum pratense L.) and cocksfoot (Dactylis glomerata L.) are among essential perennial fodder crops in the monsoon conditions of Primorsky kray. The paper presents the results of a study on hybrid specimens of timothy grass and cocksfoot. It was discovered that the herbage productivity of the timothy grass hybrids ranged from 317 (Morshanskaya 69 х Primorskaya mestnaya) to 372 g per plant (Primorskaya mestnaya х Narymskaya). The herbage productivity of the cocksfoot hybrids varied within 333-374 g per plant (Pushkinskaya х Dikorastushchaya and Dikorastushchaya х Aukshtuole, respectively). The following hybrids had the highest seed productivity per plant: Primorskaya mestnaya х Morshanskaya 69 (4.8 g, timothy grass) and Dikorastushchaya х Aukshtuole (3.5 g, cocksfoot). Hybrids Primorskaya mestnaya х Narymskaya and Dikorastushchaya х Aukshtuole stood out for the complex of economically important traits.
© The Authors, published by EDP Sciences, 2024
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