ENVIRONMENTAL MONITORING AND CROP YIELD OF NATURAL PASTURES OF THE SOUTHEAST OF KAZAKHSTAN

Авторы

  • Karynbayev Amanbai Kambarbekovich
  • Baimukanov Dastanbek Asylbekovich
  • Bekenov Dauren Maratovich
  • Yuldashbayev Yusupzhan Artykovich
  • Chindaliyev Askhat Erbosynovich

Ключевые слова:

monitoring, ecology, crop yield, pastures, palatability, feed capacity, productivity.

Аннотация

. An analysis of the composition and structure of the vegetation cover, depending on the season of
usage, shows that in the spring period of use, all groups of types contain wormwood more than others (42.3%;
48.1%; 63.1%). According to the content of teresken in the grass stand, depending on plant communities, noticeable
differences were also found, and their content varied from 14.3 -28.7% and the content of Kochia changed from 8.1-
9.9%. The proportion of short-vegetative ephemers and ephemeroids with a spring development cycle, depending on
the type groups, ranged from 10.0 to 7.6%.
In the summer period, the use of wormwood, teresken and Kochia content increased and amounted to 44.7%,
57.8%, 68.9%; 28.1%; 29.4%; 14.7%; and 10.0%; 10.7%; 8.9%, respectively. The content of mixed herbs and
saltwort during this period of the study is markedly reduced and amounts to 8.2%; 4.1% 9.0%; 2.1%; 3.5%.
The forage mass in the absinthial-ephemeral areas of the pastures consists mainly of wormwood, the remaining
plants conclude no more than 15-20%.

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Опубликован

2020-04-10

Как цитировать

Karynbayev Amanbai Kambarbekovich, Baimukanov Dastanbek Asylbekovich, Bekenov Dauren Maratovich, Yuldashbayev Yusupzhan Artykovich, & Chindaliyev Askhat Erbosynovich. (2020). ENVIRONMENTAL MONITORING AND CROP YIELD OF NATURAL PASTURES OF THE SOUTHEAST OF KAZAKHSTAN. Научный журнал «Вестник НАН РК», (2), 91–98. извлечено от https://journals.nauka-nanrk.kz/bulletin-science/article/view/785

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