Abstract
The article discusses the results of the use of root formation stimulants in the green propagation of four varieties of juniper: juniperus scopilorum 'Moonglow', juniperus squamata 'Blue Star', juniperus communis 'Hibernica', juniperus virginiana in a tree-decorative nursery. Rooting was carried out in summer cultivation facilities under conditions of artificial fog. Four serial production stimulants were tested: Kornevin, Heteroauxin, Root, Zircon. Statistical processing of data showed that the use of all considered stimulants allowed us to obtain results other than control. This suggests that the use of stimulants affects the rooting of introducers, but this effect may be the opposite. It has been established that treatment of cuttings with phytohormones in some cases increases the regenerative capacity of the considered juniper varieties. A comparison between the effectiveness of the drugs shows that there are no differences between the "Root" and "Kornevin" actions, while the differences with other drugs are significant at the significance level. The greatest effectiveness was demonstrated by preparations based on β - indolylbutyric acid Ukorenit, Kornevin, as well as Heteroauxin (indolyl-3-acetic acid). Treatments with Zircon cuttings (a mixture of hydroxycinnamic acids) in most cases showed inhibition of rhizogenesis.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Actual directions of scientific researches of the XXI century: theory and practice
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
