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Seasonal Occurrence of Aphids (Aulacorthum solani, K., Aphis glycines M.) and Effects of Some Insecticides on Aphids with Infurrow Treatment in Soybean
| Content Provider | Semantic Scholar |
|---|---|
| Author | Hwang, Chuan Yang Uhm, Ki Bang Choi, Kun Moon |
| Copyright Year | 1981 |
| Abstract | This study was conducted to investigate the seasonal occurrence of aphids and to evaluate efficacy of Carbofuran, Disulfoton and Ortran applied infurrow at the planting time in the field for the control of some aphids on soybean in 1976. Foxglove aphids (Aulacorthum solani) and soybean aphids (Aphis glycines) were dominant species in the soybean field and there were two peaks in the year. The occurrence patterns of aphids were different between visual counting on leaves and in yellow-pans. Carbofuran and Disulfoton showed a good effect for the control of aphids but Ortran was less effective |
| Starting Page | 112 |
| Ending Page | 116 |
| Page Count | 5 |
| File Format | PDF HTM / HTML |
| Volume Number | 20 |
| Alternate Webpage(s) | http://krex.k-state.edu/dspace/bitstream/handle/2097/35649/rec33-hwang-1981.pdf?isAllowed=y&sequence=1 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |