Investigation of the Effect of Burning Plant Debris on Germination and Weed Growth
عنوان مقاله: Investigation of the Effect of Burning Plant Debris on Germination and Weed Growth
شناسه ملی مقاله: JR_ROCE-15-1_002
منتشر شده در در سال 1399
شناسه ملی مقاله: JR_ROCE-15-1_002
منتشر شده در در سال 1399
مشخصات نویسندگان مقاله:
MOHAMMAD BAZIAR - Department of Agronomy and Plant Breeding, College of Agriculture, Fasa Branch, Islamic Azad University, Fasa, Iran
MARYAM BEHDAD - Department of Horticulture, Islamic Azad university of Isfahan, Iran
BEHROOZ SETAYESH - Environment Expert, Isfahan DOE( Department of Environmental), Iran
خلاصه مقاله:
MOHAMMAD BAZIAR - Department of Agronomy and Plant Breeding, College of Agriculture, Fasa Branch, Islamic Azad University, Fasa, Iran
MARYAM BEHDAD - Department of Horticulture, Islamic Azad university of Isfahan, Iran
BEHROOZ SETAYESH - Environment Expert, Isfahan DOE( Department of Environmental), Iran
Investigation of the Effect of Burning Plant Debris on Germination and Weed Growth MOHAMMAD REZA BAZIAR۱*, Maryam behdad۲, Behrooz setayesh۳ ۱- Department of Agronomy and Plant Breeding, College of Agriculture, Fasa Branch, Islamic Azad University, Fasa, Iran ۲-Department of Horticulture, Islamic Azad university of Isfahan, Iran ۳- Environment Expert, Isfahan DOE( Department of Environmental), Iran *Corresponding Author: Baziar.m@gmail.com Received: ۲۰ April ۲۰۱۹ Accepted: ۲۰ Janu ۲۰۲۰ Abstract In this study, the effect of burning plant debris on germination and growth of ۷ different weed species was investigated. In general, burning plant residues reduced germination and growth rate of ۷ studied weed species, but its effect on some was less than other studied species. The chemical effect of smoke depends on the type of weed, so that the chemical effect of smoke reduced the germination of portulaca oleracea and sorrel and increased the germination of wild oats compared to the control, but had no effect on the germination of barley, wild roe deer and leeks. In general, no significant difference was observed between soot and control treatments for germination percentage and germination rate, but fire and fire + soot treatments were significantly different from the control. Therefore, the reason for the reduced germination and germination rate of weeds after burning plant debris is the physical cause (heat) of the fire, not the chemical.
کلمات کلیدی: Key words: Germination, Portulaca oleracea, Burning plant, Weed Growth
صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/1556739/