Phytohormones content, growth and development of buckwheat plants under the influence of impulse pressure

Автор: Nefedieva E.E., Mazei N.G., Miroshnichenko A.A., Khryanin V.N.

Журнал: Сельскохозяйственная биология @agrobiology

Рубрика: Генетико-селекционное улучшение сельскохозяйственных культур

Статья в выпуске: 1 т.38, 2003 года.

Бесплатный доступ

The authors investigated the regularity in changes of morphological attributes and hormonal balance in buckwheat seedlings at varied ages in connection with value of impulse pressure of air-blast. The seed productivity of buckwheat plants after stress action was estimated. Empirical and normal distribution on the frequencies of variations of seed productivity after impulse pressure action were analyzed. It was shown, that the acceleration of cell division, the consequent inhibition of growth and lowering of apical dominating, forming of larger numbers of primordia, increase of root acidification activity and enhance of plant productivity to value to 2-3 times were the results of changes in hormonal systems.

Еще

Короткий адрес: https://sciup.org/142132854

IDR: 142132854

Статья научная