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Patel, P. R.
- Monitoring of Ear Head Worm Helicoverpa armigera (Hubner) through Sex Pheromone in Pearl Millet Crop
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Authors
Affiliations
1 Department of Entomology, Junagadh Agricultural University, Jamnagar (Gujarat), IN
2 Junagadh Agricultural University, Jamnagar (Gujarat), IN
3 Department of Plant Breeding, Junagadh Agricultural University, Jamnagar (Gujarat), IN
4 Department of Plant Physiology, Junagadh Agricultural University, Jamnagar (Gujarat), IN
1 Department of Entomology, Junagadh Agricultural University, Jamnagar (Gujarat), IN
2 Junagadh Agricultural University, Jamnagar (Gujarat), IN
3 Department of Plant Breeding, Junagadh Agricultural University, Jamnagar (Gujarat), IN
4 Department of Plant Physiology, Junagadh Agricultural University, Jamnagar (Gujarat), IN
Source
International Journal of Plant Protection, Vol 8, No 2 (2015), Pagination: 245-249Abstract
Monitoring of adults of ear head worm Helicoverpa armigera (Hubner) through male sex pheromones was studied during Kharif 2002 to 2011 in pearl millet crop at Jamnagar, Junagadh Agriculture University, Junagadh. Highest number of moth catches was recorded during 35th MSW i.e. 27th August to 2nd September. Adult moth catches were found negatively correlated with maximum temperature (r = -0.1698). Farmers are advised to install sex pheromone trap for monitoring and mass collection of adult male moth of H. armigera @ 5 traps/ha at a height of 2.0 m from 1st week of August to 2nd week of September.Keywords
Helicoverpa armigera, Pheromone Traps, Moth Catches, Larval Counts, Correlation.
References
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- Chatar, V.P., Raghvani, K.L., Joshi, M.D., Ghadge, S.M., Deshmukh, S.G. and Dalave, S.K. (2010). Population dynamics of pod borer, Helicoverpa armigera (Hubner) infesting chickpea. Internat. J. Plant Protec., 3 (1) : 65-67.
- Choudhary, O.M., Anwala, R. and Sharma, M.M. (2014). Studies on varietal screening and date of sowing of Helicoverpa armigera (Hub.) on chickpea [Cicer arietiinum (L.)]. Adv. Res. J. Crop Improv., 5 (2) : 149-153.
- Gandhi, B. Kiran, Shekharappa and Balikai, R.A.(2013). Estimation of per cent earhead damage and yield loss due to earhead caterpillar, Helicoverpa armigera under natural condition on Kharif sorghum . Internat. J. Plant Protec., 6(1) : 168-170.
- Ghante, Vijaykumar N., Benki, A.M., Ranjithkumar, L. and Chowdhary, L. Rajesh (2011). Negative cross resistance of cry 1Ac toxin selected Helicoverpa armigera to chemical insecticides. Internat. J. Plant Sci., 6 (2): 257-261.
- Jagadeesh Babu, C.S. and Mallikarjun (2012). Evaluation of different insecticides and bio-pesticides for control of pigeonpea pod borer (Helicoverpa armigera Hubner. Internat. J. Plant Protec., 5(2) : 272-274.
- Juneja, R. P. and Raghvani, K. L. (2000). Feeding behaviour of Helicoverpa armigera (Hubner) and its damage in pearl millet. Insect. Environ., 6(3): 141-142.
- Khorasiya, S.G., Vyas, H.J., Jethva, D.M. and Joshi, P.H. (2014). Screening of pigeonpea varieties for resistance against Helicoverpa armigera (Hübner) Hardwick. Internat. J. Forestry & Crop Improv., 5 (1) : 25-27.
- Prem Kishore and Solomon, S. (1989). Research needs and future strategy for controlling insect pest problems on bajra based cropping system. Seeds & Farm, 15 (7&8) : 23-26.
- Rathod, N.P., Vala, G.S., Dudhat, A.S. and Kachhadiya, N.M. (2014). Field-efficacy of bio-pesticides alone and in combination with newer insecticides against Helicoverpa armigera of pigeonpea. Internat. J. Plant Protec., 7(1) : 128-131.
- Detection of Seed Mycoflora Associated with Indian Bean Cultivars
Abstract Views :435 |
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Authors
Affiliations
1 Department of Plant Pathology, N. M. College of Agriculture, Navsari Agricultural University, Navsari (Gujarat), IN
1 Department of Plant Pathology, N. M. College of Agriculture, Navsari Agricultural University, Navsari (Gujarat), IN
Source
International Journal of Plant Protection, Vol 13, No 1 (2020), Pagination: 40-44Abstract
Seed mycoflora detected in agar plate method was Rhizopus stolonifer, Fusarium oxysporum, Curvularia lunata, Aspergillus niger, Aspergillus flavus,Alternaria alternata and Penicillium sp. in five different Indian bean cultivars. Overall 5.35 to 23.94 per cent seeds showed various seed mycoflora.Aspergillus niger developed maximum colonies and Penicillium sp. the least. Similarly seed mycoflora was detected in blotter paper method, 13.49 to 35.90 per cent seeds showed various seed mycoflora. Aspergillus niger developed maximum colonies and Rhizopus stolonifer the least. Per cent seed mycoflora was high in blotter paper mehod compared to agar plate method.Keywords
Indian Bean, Cultivars, Seed Mycoflora, Agar Plate Method, Blotter Paper Method.References
- Butt, A.R., Yaseen, S.I. and Javaid, A. (2011).Seed- borne mycoflora of rice grains and its chemical control.J. Animal & Plant Sci.,21(2):193-196.
- Gowda, B.M. (2013).General information [online] university of agricultural science, Bangalore, India. Error! Hyperlink reference not valid.28Dec.2013.https://www.kirkhousetrust.org/docs/reports/final_lablab_report.pdf
- I.S.T.A. (1985). International rules for seed testing. Seed Sci.& Technol.,13 : 307-502
- Saxena, N. and Kumari (2017).Seed Mycoflora of Lablab purpureus L.Internat. J. Curr. Microbiol. & Appl. Sci., 6(2): 1140-1144.
- Schwartz, H.F. and Galvez, G.E. (1980).Bean production problems: diseases, insect, soil and climate constraints of Phaseolus vulgaris,Cali, Colombia, 424 p.
- Shovan, L.R., Bhuiyan, M.K.A., Sultana, N., Begum, J.A. and Pervezi, Z. (2008).Prevalence of fungi associated with soybean seeds and pathogenecity tests of the major seed borne pathogens. Internat. J. Plant Protection, 72-75.
- Evaluation of Phytoextracts against Seed Mycoflora of Indian Bean (Lablab Purpureus L.) Cultivars Under in vitro Condition
Abstract Views :418 |
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Authors
Affiliations
1 Department of Plant Pathology, N. M. College of Agriculture, Navsari Agricultural University, Navsari (Gujarat), IN
1 Department of Plant Pathology, N. M. College of Agriculture, Navsari Agricultural University, Navsari (Gujarat), IN
Source
International Journal of Plant Protection, Vol 13, No 1 (2020), Pagination: 67-70Abstract
In vitro evaluation of seven phytoextracts as seed dresser against seed mycoflora of Indian bean revealed custard apple leaf extract proved to be most effective with least number of fungal infected seeds followed by turmeric rhizome extract. Neem leaves extract also proved their potential against seed mycoflora.Keywords
Indian Bean, Phytoextracts, Mycoflora, Seed, Leaves.References
- Chaudhari, R.I. (2017).Status of seed mycoflora of mungbean [Vigna radiata (L.) Wilczek.] cultivars and their management. M.Sc. (Ag.) Thesis, Anand Agricultural University, Anand, Gujarat).
- Chen, C., Long, L., Z hang, F., Chen, Q., Chen, C. and Yu, X. (2018). Antifungal activity, main active components and mechanism of Curcuma longaextract against Fusarium graminearum, 13 : 3 : e0194284.
- Gowda, B.M. (2013).General information [online] university of agricultural science, Bangalore, India. Error! Hyperlink reference not valid.28Dec.2013.https://www.kirkhousetrust.org/docs/reports/final_lablab_report.pdf
- I.S.T.A. (1985). International rules for seed testing. Seed Science & Technol.,13 : 307-502
- Kalidindi, N., Thimmaiah, N. V., Nagepally, V.J., Ramaiah, N., Sathyanarayana, S. and Kalidindi, B. (2015). Antifungal and antioxidant activities of organic and aqueous extracts of Annona squamosa Linn.leaves. J. Food & Drug Analysis, 23(2015) : 795-802
- Saxena, N. and Kumari (2017).Seed Mycoflora of Lablab purpureus L.Internat. J.Curr. Microbiol. & Appl. Sci., 6(2): 1140-1144
- Schwartz, H.F. and Galvez, G.E. (1980).Bean production problems: diseases, insect, soil and climate constraints of Phaseolus vulgaris,Cali, Colombia, 424 p.
- Efficacy of Fungicides against Seed Mycoflora of Indian Bean (Lablab purpureus L.) Cultivars under in vitro Condition
Abstract Views :406 |
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Authors
Affiliations
1 Departmemt of Plant Pathology, N.M. College of Agriculture, Navsari Agricultural University, Navsari (Gujarat), IN
1 Departmemt of Plant Pathology, N.M. College of Agriculture, Navsari Agricultural University, Navsari (Gujarat), IN
Source
International Journal of Plant Protection, Vol 13, No 1 (2020), Pagination: 101-104Abstract
In vitro evaluation of eight fungicides as seed dresser against seed mycoflora of Indian bean revealed that Pyraclostrobin + Metiram and Carbendazim + Mencozeb combinations were superior. Pyraclostrobin + Metiram proved to be most effective with least number of fungal infected seeds followed by Carbendazim + Mencozeb. Also Carbendazim and Mencozeb solely proved their potential against seed mycoflora.Keywords
Indian Bean, Fungicides, Mycoflora, Seed.References
- Deshmukh, A.J. (2012).Investigation on seed mycoflora of green gram [Vigna radiata(L.) Wilczek.] and their management.
- M.Sc. (Ag.) Thesis, Navasari Agricultural University, Navasari (Gujarat).
- I.S.T.A. (1985). International rules for seed testing. Seed Sci. & Technol.,13 : 307-502
- Saxena, N. and Kumari (2017).Seed Mycoflora of Lablab purpureus L.Internat. J. Curr. Microbiol. & Appl. Sci., 6(2): 1140-1144.
- Schwartz, H.F. and Galvez, G.E. (1980).Bean production problems: diseases, insect, soil and climate constraints of Phaseolus vulgaris,Cali, Colombia, 424 p.
- Sarita, Buts, A.K. and Singh, Ranvir (2014).Seed borne mycoflora of mung bean (Phaseolus aureus Roxb.) and its control by fungicides, Pelagia Research Library. Adv. Appl. Sci. Res., 5(6):8-10.