Allelopathy effects of continuous cropping soil on the rooting and growth of stem cuttings in Pogostemon cablin
Year: 2014
Type: article
Abstract: In order to study the allelopathy effects of continuous cropping soil on the rooting and growth of stem cuttings in Pogostemon cablin and reveal the allelopathic effect of continuous cropping soil of P. cablin and its mechanism initially, the changes of rhizogenesis characteristics and physic-biochemical during cutting seedlings were observed when using uncultured soil and continuous cropping soil. The study showed that continuous cropping soil of P. cablin showed inhibiting effects on root number, root length, root activity and growth rate, the rate of fresh and chlorophyll content of cutting seedlings. Meanwhile, the activity and content of POD, PPO and IAAO in cutting seedlings decreased. Continuous cropping soil of P. cablin can influence the normal rooting and growth of stem cuttings.
Source: Guangdong nongye kexue
Author: Tang Ku
Institution: Guangdong Pharmaceutical University
Language: English
Subfield: Plant Science
Domain: Life Sciences
SDGs: Zero hunger, Life on land
Open Access status: gold
Estimated APC paid: $726
OpenAlex ID: W2353447204