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Patel, D. R.
- Occurrence of Army Worm, mythimna Sepatata on rabi Sorghum
Abstract Views :163 |
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Authors
D. R. Patel
1,
M. S. Purohit
2
Affiliations
1 College of Agriculture, Navsari Agricultural University, Bharuch Gujarat
2 College of Agriculture, Navsari Agricultural University, Bharuch Gujarat, IN
1 College of Agriculture, Navsari Agricultural University, Bharuch Gujarat
2 College of Agriculture, Navsari Agricultural University, Bharuch Gujarat, IN
Source
International Journal of Plant Protection, Vol 6, No 1 (2013), Pagination: 225-226Abstract
The incidence of Mythimna separata on Rabi sorghum was noticed from fourth week of November and remained up to second week of January, ranged between 0.04 to 0.15 larvae per plant. Maximum larval population was recorded during first week of December (0.15 larvae/plant). The correlation studies revealed that abiotic factor did not influence on army worm population on sorghum during Rabi season.Keywords
Sorghum, Armyworm, Mythimna Sepatata, Correlation
- Some Physical Plant Characters in Relation to Shoot Fly, atherigona Soccata (rondani) Resistance in Sorghum
Abstract Views :200 |
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Authors
D. R. Patel
1,
M. S. Purohit
2
Affiliations
1 Polytechnic in Agriculture, (N.A.U.), Maktampur, Bharuch Gujarat, IN
2 Department of Entomology, N.M. College of Agriculture, Navasari Agricultural University, Navasari Gujarat, IN
1 Polytechnic in Agriculture, (N.A.U.), Maktampur, Bharuch Gujarat, IN
2 Department of Entomology, N.M. College of Agriculture, Navasari Agricultural University, Navasari Gujarat, IN
Source
International Journal of Plant Protection, Vol 6, No 2 (2013), Pagination: 312-315Abstract
Field screening of 12 genotypes of sorghum against major insect pest during Rabi 2006-07 and 2007-08 showed that among 12 genotypes Nizergoti was found less susceptible to shoot fly, Among different plant characters, the length of leaves exhibited significant positive (r=0.272) and number of leaves was found to be significant and negative (r=-0.255) influence on incidence of shoot fly (r=-0.255).Keywords
Sorghum, Shoot fly, Atherigona soccata, Genotypes, Physical plant characters, Susceptible- Effect of Artificial Injuries and Fresh Neck Cutting against Black Mould (aspergillus Niger) on Onion Bulb
Abstract Views :180 |
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Authors
Affiliations
1 College of Agriculture, Junagadh Agricultural University, Amereli Gujarat, IN
2 College of Agriculture, Navsari Agricultural University, Bharuch Gujarat, IN
1 College of Agriculture, Junagadh Agricultural University, Amereli Gujarat, IN
2 College of Agriculture, Navsari Agricultural University, Bharuch Gujarat, IN
Source
International Journal of Plant Protection, Vol 6, No 2 (2013), Pagination: 422-424Abstract
Experiment was conducted to determine effect of artificial injuries and fresh neck cutting to onion bulb on incidence of black mould disease. Onion bulbs were artificially injured at different sites viz., top, side, bottom, scattered and fresh neck cutting. Injured and un injured onion bulbs were inoculated with spore suspension (1x106 /ml) of Aspergillus niger. Without dipping in conidial suspension were served as check. The selected bulbs were packed in sterilized polythene bags and stored at room temperature for 21 days. Maximum black mould disease intensity (38.86 %) and weight loss (5.44 %) was recorded in the fresh neck cutting followed by top, scattered, middle and bottom injuries. The check treatment recorded minimum black mould (10.81 %) intensity and weight loss (2.66 %).Keywords
Onion Artificial Injuries, Neck Cutting, Aspergillus Niger, Black Mould, Post Harvest- Influence of Different Weather Parameteres on Aphid,melanaphis Sacchari Infesting Kharif sorghum
Abstract Views :225 |
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Authors
Affiliations
1 Department of Entomology, N.M. College of Agriculture, Navsari Agricultural University, Navasari Gujarat, IN
1 Department of Entomology, N.M. College of Agriculture, Navsari Agricultural University, Navasari Gujarat, IN
Source
International Journal of Plant Protection, Vol 6, No 2 (2013), Pagination: 484-486Abstract
Studies on population dynamics of Melanaphis sacchari infesting sorghum was made during 2007-08 and 2008-09 in Kharif season at Agricultural Research Station, N.A.U., Tanchha, district Bharuch. The incidence of pest began from fourth week of August and continued upto first week of November with a peak activity in first week of November. The abiotic factors, minimum and average temperature, morning, evening and average relative humidity, rainy days and wind velocity had significant negative association, while sunshine hours had significant positive association with Melanaphis sacchari on Kharif sorghum.Keywords
Sorghum, Aphid,melanaphis Sacchari Correlation, Weather Parameters- Efficacy of various inert materials against Sitophilus Oryzae in Sorghum
Abstract Views :273 |
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Authors
Affiliations
1 Department of Entomology, N.m. College of Agriculture, Navsari Agricultural University, Navsari (gujarat), IN
1 Department of Entomology, N.m. College of Agriculture, Navsari Agricultural University, Navsari (gujarat), IN
Source
International Journal of Plant Protection, Vol 7, No 2 (2014), Pagination: 389-392Abstract
Research study on the screening of sorghum genotypes against rice weevil, Sitophilus oryzae (Linnaeus) on stored sorghum was carried out during the year 2007-08 and 2008-09 at the Main Sorghum Research Station, Navsari Agricultural University, Surat, Gujarat state. The results of study on per cent grain damage and weight loss of grains treated with various plant products revealed that the least grain damage and weight loss were found in grains treated with kaolinite clay 10 per cent and bentonite clay 10 per cent against S. oryzae on sorghum.Keywords
Efficacy, Sitophilus Oryzae, Sorghum- Efficacy of Various Edible and Non-Edible Oils against Sitophilus oryzae L. in Sorghum
Abstract Views :378 |
PDF Views:0
Authors
Affiliations
1 Department of Entomology, N.M. College of Agriculture, Navsari Agricultural University, Navsari(Gujarat), IN
1 Department of Entomology, N.M. College of Agriculture, Navsari Agricultural University, Navsari(Gujarat), IN
Source
International Journal of Plant Protection, Vol 8, No 2 (2015), Pagination: 216-221Abstract
Research study on the efficacy of various edible and non-edible oils against rice weevil, Sitophilus oryzae (Linnaeus) on stored sorghum was carried out during the year 2007-08 and 2008-09 at the Main Sorghum Research Station, Navsari Agricultural University, Surat, Gujarat state. The results of study on per cent grain damage and weight loss of grains treated with various edible and non-edible oil revealed that the least grain damage and weight loss were found in grains treated with groundnut oil 5 ml/kg of seed and mustard oil 5 ml/kg of seed against S. oryzae on sorghum.Keywords
Sorghum, Sitophilus oryzae.References
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