INFLUENCE OF ADDITIONAL LOW-INTENSIVE NARROW-BAND RADIATION ON MORPHOGENESIS AND PRODUCTIVITY OF LACTUCA SATIVA

Original title

ВЛИЯНИЕ ДОПОЛНИТЕЛЬНОГО НИЗКОИНТЕНСИВНОГО УЗКОПОЛОСНОГО ИЗЛУЧЕНИЯ НА МОРФОГЕНЕЗ И ПРОДУКТИВНОСТЬ LACTUCA SATIVA

Authors

I.B. Minich, A.S. Minich, A.E. Ivanitckii, A.V. Gizbrekht, S.V. Gizbrekht

Contact information

Tomsk State Pedagogical University, Tomsk, Russia, Этот адрес электронной почты защищён от спам-ботов. У вас должен быть включен JavaScript для просмотра.

Pages

522-526

DOI

10.31255/978-5-94797-319-8-522-526

Abstract

Morphogenesis and productivity of Lactuca sativa in combined light were studied using phosphor filters with absorbing UV-A radiation and generating it into blue light, green light and low intensity red light was studied. It is shown that radiation from light filters contributes to activation of growth and development of lettuce from the beginning of vegetation, which leads to an increase in the assimilating surface, moist and dry biomass relative to control. The maximum increase in the productivity of plants is noted under a blue light filter.