Control Effect of Coffee Ground Compost and Velvet bean Against Root-Knot Nematode, Meloidogyne incognita in Pumpkin

Abstract

The purpose of this study was to control root-knot nematode, Meloidogyne incognita on pumpkin seedling with 10%, 20% coffee ground compost and 1% plant velvet bean powder (plain skin bean, leopard skin bean, hole plant, bean pod). Among the root-knot nematode insecticide treatments, the velvet bean plant powder was the highest mortality rate with 83.2% in greenhouse condition. In addition, the root-knot nematode second juvenile mortality significantly increased with the lapse of processing time for each concentration of leopard skin velvet bean extract in vivo. After 24 hours, the mortality rate of root-knot nematode showed the highest at 1.2% and 2.4% of leopard skin velvet bean extract. The growth promoting effect of seedlings pumpkin, 20% of coffee ground compost treatments inhibited the growth of pumpkin seedlings and 1% the tiger pattern velvet beans powder was the most to promote the growth of pumpkin seedlings. However, the results indicated that the organic materials of velvet beans and coffee ground compost are expected to be able to effectively control the root-knot nematode and further studies will be needed for the concentration and application methods.

Anti-Inflammatory Activity of Velvet Bean (Mucuna pruriens) Substances in LPS−Stimulated RAW 264.7 Macrophages

“…Mucuna pruriens is an annual leguminous plant that is widely distributed in tropical and subtropical regions of the world and is used as a cover crop for feed and green manure. M. pruriens is highly valued as a medicine for various diseases such as sexual dysfunction, Parkinson's disease, and brain-related diseases, among others [1,2]. M. pruriens contains the highest levels of L-3,4-dihydroxyphenylalanine (L-DOPA) among all plants; L-DOPA is well-known for alleviating progressive disorders and Parkinson's disease associated with dopamine deficiency [3].…”

The Antifungal Activity of Coffee Ground Compost Extract against Plant Pathogens

“…19), 20) , 버섯재배용 배양토 혼합물 , 커피 폐기물을 활용한 식생토사 면의 안정성 개선 23) , 고구마뿌리혹선충 방제를 위한 토양개량제 24) 로서 활용 등의 연구가 진행된 것으로 보고되었다. Table 3, Fig.…”