Refine your search
Co-Authors
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All
Gailce Leo Justin, C.
- Bacillus thuringiensis Berliner and Some Insecticides against the Diamond-Back Moth, Plutella xylostella (L.) on Cauliflower
Abstract Views :435 |
PDF Views:152
Authors
Affiliations
1 Centre for Plant Protection Studies, Tamil Nadu Agricultural University, Coimbatore - 641 003, IN
1 Centre for Plant Protection Studies, Tamil Nadu Agricultural University, Coimbatore - 641 003, IN
Source
Journal of Biological Control, Vol 4, No 1 (1990), Pagination: 40-43Abstract
In field trials on the control of the diamond-back moth, Plutella xylostella on cauliflower, Bacillus thuringiensis (BactospeineR) gave better control of the pest than all the chemical insecticides tested. Its combination with endosulfan, fenvalerate or diflubenzuron did not improve the efficacy of the pathogen. Yield was significantly higher in B.t. - treated plots in both the trials.Keywords
Bacillus thuringiensis, Diflubenzuron, Neem Seed Kernel Extract, Insecticides, Plutella xylostella, Field Efficacy.Full Text
- Laboratory Evaluation of Comparative Toxicity of Bacillus thuringiensis Subspecies to Larvae of Plutella xylostella and Bombyx mori
Abstract Views :235 |
PDF Views:108
Authors
Affiliations
1 Centre for Plant Protection Studies, Tamil Nadu Agricultural University, Coimbatore 641 003, IN
2 Tamil Nadu Agricultural University, Coimbatore 641 003, IN
1 Centre for Plant Protection Studies, Tamil Nadu Agricultural University, Coimbatore 641 003, IN
2 Tamil Nadu Agricultural University, Coimbatore 641 003, IN
Source
Journal of Biological Control, Vol 2, No 2 (1988), Pagination: 109-111Abstract
Laboratory bioassay tests on the comparative efficacy of eight Bacillus thuringiensis (B.t.) subspecies against third instar larvae of Plutella xylostella L. as well as its safety to second lnstar larvae of Bombyx mori L. revealed that B.t. subsp. kurstaki (Bactospeine) was the most toxic to larvae of P. xylostella followed by B.t. subsp. thuringiensis and B.t. subsp. kurstaki (lab culture). The B.t.t. and B.t.k. (Bactospeine) were found to be less toxic to the larvae of Bombyx mori than the other species.Keywords
Bacillus thuringiensis, Subspecies, Toxicity, Plutella xylostella, Bombyx mori.Full Text
- Management of Borer and Flubendiamide Residue in Okra Using Milk-Made Bioagent and Calcium Hypochlorite
Abstract Views :80 |
PDF Views:65
Authors
Affiliations
1 Department of Agricultural Entomology, Tamil Nadu Agricultural University (TNAU), Coimbatore 641003, Tamil Nadu, IN
2 Department of Plant Protection, Anbil Dharmalingam Agricultural College and Research Institute (TNAU), Tiruchirappalli 620027, Tamil Nadu, IN
1 Department of Agricultural Entomology, Tamil Nadu Agricultural University (TNAU), Coimbatore 641003, Tamil Nadu, IN
2 Department of Plant Protection, Anbil Dharmalingam Agricultural College and Research Institute (TNAU), Tiruchirappalli 620027, Tamil Nadu, IN
Source
Indian Journal of Entomology, Vol 84, No 2 (2022), Pagination: 466-469Abstract
Okra is an important vegetable, and it is subject to heavy yield losses by insect pests, of which the shoot and fruit borer Earias spp. is serious. Insecticides are used against this pest, leading to insecticide residues. This study evaluates Milkoid, an LAB formulation spray in field by spraying in tandem with flubendiamide and bleaching powder (calcium hypochlorite). The results indicate that the population of epiphytic LAB density was maximum on plants sprayed with Milkoid with or without flubendiamide. The pest damage was significantly reduced after spraying flubendiamide with or without bleaching powder (3.76- 5.30%). Milkoid accelerated the degradation of flubendiamide with the dissipation rate of 70.07% on 15th day after spray. The efficacy of Milkoid in reducing the toxicity and the potential of calcium hypochlorite as an antimicrobial agent and the shoot and fruit borer management are discussed.Keywords
Okra, shoot and fruit borer, Earias spp., imidacloprid, milkoid, bleaching powder, lactic acid bacterial formulationFull Text
References
- Aktar W, Sengupta D, Chowdhury A. 2009. Impact of pesticides use in agriculture: their benefits and hazards. Interdisciplinary Toxicology 2(1): 1-12.
- Cho K M, Math R K, Islam S M A, Lim W J, Hong S Y, Kim J M, Yun M G, Cho J J, Yun H D. 2009. Biodegradation of chlorpyrifos by lactic acid bacteria during kimchi fermentation. Journal of Agricultural and Food Chemistry 57(5): 1882-1889.
- David P M M, Mathialagan M, Prabina J J, Sabarinathan K G, Pushpam A K, Elanchezhyan K, Edward Y S J T, Mohankumar S. 2018. Honey-simulated discriminate fermentation process for preserving perishable juices as probiotics without chemical preservatives. Patent Application 201841016405 dated 1.5.2018 (Trade name: TNAU Winectar)
- Elakkiya K, Yasodha P, Justin C G L, Ejilane J, Somasundaram S, David P M M. 2019. Suppression of sucking insects in okra after spraying imidacloprid and milk-made lactic acid bacterial formulation. The Pharma Innovation Journal 8(6): 592-598.
- Farag R S, Latif A, El-Gawad A E A, Dogheim S M. 2011. Monitoring of pesticide residues in some Egyptian herbs, fruits and vegetables. International Food Research Journal 18(2).
- Gemede H F, Ratta N, Haki G D, Woldegiorgis W Z, Beyene F. 2015. Nutritional quality and health benefits of okra (Abelmoschus esculentus): a review. Journal of Food Processing Technology 25(1): 16-25.
- Green J. 2000. Adjuvant outlook for pesticides. Pesticide Outlook 11(5): 196-199.
- Hamid F, Hamid F H. 2015. Manual of methods of analysis of foods. Food safety and standards authority of India. 256 pp.
- Hussain S, Hartley C J, Shettigar M, Pandey G. 2016. Bacterial biodegradation of neonicotinoid pesticides in soil and water systems. Microbiology Letters 363(23).
- Islam S, Asraful M, Math R K, Cho K M, Lim W J, Hong S Y, Kim J M, Yun M G, Cho J J, Yun H D. 2010. Organophosphorus hydrolase (OpdB) of Lactobacillus brevis WCP902 from kimchi is able to degrade organophosphorus pesticides. Journal of Agricultural and Food Chemistry 58(9): 5380-5386.
- Lamont J R, Wilkins O, Bywater-Ekegard M, Smith D L. 2017. From yogurt to yield: Potential applications of lactic acid bacteria in plant production. Soil Biology and Biochemistry 111: 1-9.
- Russell A D. 1990. Bacterial spores and chemical sporicidal agents. Clinical microbiology reviews 3(2): 99-119.
- Srinivasnaik S, Kuttalam S, Philip H, Bhuvaneswari K. 2015. Study on pesticide usage pattern by the farmers in major okra growing areas of Coimbatore district in Tamil Nadu. International Conference on innovative insect management approaches for sustainable agro ecosystem. Madurai, Tamil Nadu.
- Sugimoto S, Sonomoto V. 2008. Molecular chaperones in lactic acid bacteria: physiological consequences and biochemical properties. Journal of Bioscience and Bioengineering 106(4): 324-336.
- Trivedi P, Sharma V P, Srivastava L P, Malik S. 2014. Multiresidue analysis of organophosphorus pesticides in fruits and vegetables by GC-NPD. International Journal of Advanced Research 2 (10): 600-606.
- Wang D, Wenjun L, Yan R, Liangliang D, Donglei Z, Yanrong Y, Qiuhua B, Heping Z, Bilige M. 2016. Isolation and identification of lactic acid bacteria from traditional dairy products in Baotou and Bayannur of midwestern Inner Mongolia and q-PCR analysis of predominant species. Korean Journal for Food Science of Animal Resources 36(4): 499.
- Zhou X, Zhao X. 2015. Susceptibility of nine organophosphorus pesticides in skimmed milk towards inoculated lactic acid bacteria and yogurt starters. Journal of the Science of Food and Agriculture 95(2): 260-266.