Physiology of biotic and abiotic stress tolerance in agricultural crops with special reference to tea, Camellia sinensis (L.) O. Kuntze DOI Open Access

Azariah Babu,

Nabankur Mukherjee,

Bhabesh Deka

et al.

Journal of Entomology and Zoology Studies, Journal Year: 2021, Volume and Issue: 9(5), P. 236 - 243

Published: Sept. 1, 2021

Ascertaining the sustainability of current status and future food security is considered as topmost challenge in agricultural crop production. Approximately 90% arable lands are prone to one or more such stresses, which accounts for about 70% loss different crops. The climate changing frequently with climate, plants subjected abiotic biotic stresses like drought, diseases, pests. tolerance level six selected tea clones was evaluated against dieback disease, chewing pest, namely looper (Hyposidra talaca) sucking mosquito bug (Helopeltis theivora). results indicated that clone 107/17 performed superior physiologically biochemically among assessed clones. For physiological evaluation, portable photosynthetic meter LI-COR 6400 XT used. In susceptibility well but failed show bug. other two promising at par control clones, TV1 TV18.

Language: Английский

Preserving snake fruit (Salacca zalacca (Gaerth.) Voss) quality: Effective control of Peniophora salaccae SDBR-SKRU002 with fungicides and biological agents DOI Creative Commons
Sawai Boukaew,

Krittin Chumkaew,

Jaturong Kumla

et al.

Journal of Agriculture and Food Research, Journal Year: 2024, Volume and Issue: unknown, P. 101475 - 101475

Published: Oct. 1, 2024

Language: Английский

Citations

0

Significance of Microbes and their Role in Pest Management in Tea Ecosystem DOI Creative Commons
Bhabesh Deka, Suman Sarkar,

Debrishi Modak

et al.

International Journal of Tea Science, Journal Year: 2022, Volume and Issue: 16(01), P. 16 - 21

Published: Nov. 3, 2022

Tea crop damage is caused by mites and insect pests, each year a significant amount of loss occurring due to their damage. Synthetic pesticides' efficiency has allowed them be widely used as control tool for several decades. pesticides, on the other hand, have resulted in development pest resistance, pollution, pesticide residues finished product, among many issues, forcing planting community look an alternative strategy. Microbial pesticides been combat mite pest-damaging tendencies, substantial portion scientific evidence indicates that actions are both desirable environmentally beneficial. In recent years, there lot more emphasis use natural enemies such entomopathogens control. entomopathogenic microorganisms (EM) expands range possibilities. Eco-friendly alternatives existing agricultural employed manage pests improve sustainability being developed. The study summarises current knowledge EM (entomopathogenic fungi, nematodes, viruses, bacteria, etc) it relates present application biological management.

Language: Английский

Citations

2

Evaluation of the methanol extracts of Monsonia burkeana against Alternaria solani growth, leaf blight severity and tomato yield DOI Creative Commons

Rainos Sibuyi,

Mapotso Anna Kena, Kingsley Kwabena Ayisi

et al.

Research Square (Research Square), Journal Year: 2023, Volume and Issue: unknown

Published: Dec. 11, 2023

Abstract Alternaria leaf blight, caused by solani , is one of the major foliar diseases tomato. Synthetic fungicides remain an integral component managing blight to reduce yield losses. However, their negative side effects on environment, human health and increased pathogen resistance call for exploration alternative control measures that are environmentally safe. The current study was established evaluate effectiveness Monsonia burkeana methanolic extract against A. growth under laboratory conditions, its ability increase tomato yield. antifungal activities were tested conditions through food poisoning assay at concentrations 1, 2, 3, 4, 5g/100ml. arranged in a Completely Randomized Design (CRD) replicated four times. significantly (P ≤ 0.05) inhibited mycelium significant reduction recorded 5 g 100 ml − 1 (32.25%). Greenhouse micro-plot experiments where treatments were: 5g/100ml M. extract, inoculate non-treated non-inoculated, control. Plants Complete Block (RCBD) each Disease severity measured using scale 0–5 after 21 days. burkearna reduced 10% less both greenhouse respectively when compared inoculated Treated plants had higher chlorophyll content Normalized Difference Vegetative Index.

Language: Английский

Citations

0

Physiology of biotic and abiotic stress tolerance in agricultural crops with special reference to tea, Camellia sinensis (L.) O. Kuntze DOI Open Access

Azariah Babu,

Nabankur Mukherjee,

Bhabesh Deka

et al.

Journal of Entomology and Zoology Studies, Journal Year: 2021, Volume and Issue: 9(5), P. 236 - 243

Published: Sept. 1, 2021

Ascertaining the sustainability of current status and future food security is considered as topmost challenge in agricultural crop production. Approximately 90% arable lands are prone to one or more such stresses, which accounts for about 70% loss different crops. The climate changing frequently with climate, plants subjected abiotic biotic stresses like drought, diseases, pests. tolerance level six selected tea clones was evaluated against dieback disease, chewing pest, namely looper (Hyposidra talaca) sucking mosquito bug (Helopeltis theivora). results indicated that clone 107/17 performed superior physiologically biochemically among assessed clones. For physiological evaluation, portable photosynthetic meter LI-COR 6400 XT used. In susceptibility well but failed show bug. other two promising at par control clones, TV1 TV18.

Language: Английский

Citations

0