Insect Pest Management in Virginia Cotton, Peanut, and Soybean
Insect Pest Management in Virginia Cotton, Peanut, and Soybean
Insect Pest Management in Virginia Cotton, Peanut, and Soybean
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Test: CT11-THP-Nich<strong>in</strong>o, Evaluation of Bexar SC for thrips control <strong>in</strong> cotton<br />
# Material Rate Dates treated 1<br />
1 Bexar SC<br />
11 oz/A<br />
May 19 <strong>and</strong> May 26<br />
+ NIS<br />
0.25% v/v<br />
2 Bexar SC<br />
14 oz/A<br />
May 19 <strong>and</strong> May 26<br />
+ NIS<br />
0.25% v/v<br />
3 Lannate LV<br />
12 oz/A<br />
May 19 <strong>and</strong> May 26<br />
+ NIS<br />
0.25% v/v<br />
4 Bexar SC<br />
11 oz/A<br />
May 19 <strong>and</strong> May 26<br />
+ Lannate LV<br />
+ NIS<br />
12 oz/A<br />
0.25% v/v<br />
5 Orthene 97 6 oz/A May 19 <strong>and</strong> May 26<br />
6 Untreated<br />
1 All treatments applied twice, once at first true leaf <strong>and</strong> aga<strong>in</strong> <strong>in</strong> 7 days.<br />
Test: CT11-THP-Nich<strong>in</strong>o<br />
Year: 2011<br />
Crop: <strong>Cotton</strong><br />
Variety: PHY 499 WRF<br />
Field: 6<br />
Location: Tidewater AREC<br />
Experimental design: RCBD<br />
Plot size: 4 rows x 35’<br />
Row spac<strong>in</strong>g: 36”<br />
Plant<strong>in</strong>g date: Apr. 27<br />
Harvest date: Oct 17<br />
Row feet harvested: 70<br />
Treatment application(s):<br />
Broadcast us<strong>in</strong>g backpack Nozzle type: 8002VS Nozzle spac<strong>in</strong>g: 18” PSI: 16.8 GPA: 14.3<br />
Herbicides<br />
Date Product Rate/A<br />
4/10 Roundup 22 oz<br />
WeatherMax<br />
4/27 Acumen 1.5 pt<br />
4/27 Cotoran 4L 1 qt<br />
4/27 Roundup 22 oz<br />
WeatherMax<br />
5/27 Roundup 22 oz<br />
WeatherMax<br />
6/14 Roundup 22 oz<br />
WeatherMax<br />
7/13 MSMA 1 qt<br />
7/13 Envoke 0.1 oz<br />
7/13 <strong>Cotton</strong> Pro 1.5 pt<br />
8/11 Roundup<br />
PowerMax<br />
22 oz<br />
Additional <strong>in</strong>secticides<br />
Date Product Rate/A<br />
7/19 Brigade 2EC 4 oz<br />
7/29 Baythroid XL 3 oz<br />
8/11 Baythroid XL 3 oz<br />
Growth regulators<br />
Date Product Rate/A<br />
7/07 Pentia 8 oz<br />
7/14 Pentia 1 pt<br />
7/29 Pentia 8 oz<br />
Lime & fertilizer<br />
Date Product Rat<br />
4/06 6-16-39 330 l<br />
6/10 N 30 un<br />
6/10 Boron 1 qt<br />
6/24 N 30 un<br />
6/24 Boron 1 qt<br />
Defoliation<br />
Date Product Rat<br />
10/05 F<strong>in</strong>ish 1 qt<br />
10/05 Dropp 3 oz<br />
10/05 Folex 10 oz<br />
10/05 Super Boll 6 oz<br />
55
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