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Genetic Basis for Variability of Cry1Ac Expression Among Commercial Transgenic Bacillus thuringiensis (Bt) Cotton Cultivars in the United States
Cotton Cry1Ac Expression Variability Genetic Basis
2008/5/23
The amount of Cry1Ac δ-endotoxin in transgenic Bacillus thuringiensis Berliner (Bt) or Bollgard cotton varies among commercial cultivars. These differences in expression have been correlated with surv...
Heterosis and Combining Ability of Cottons Originating From Different Regions of the United States
Cottons Originating Combining Ability Heterosis
2008/5/22
Exploiting heterosis is one method to increase cotton yields that have stagnated in recent years. We produced 120 F2 cotton (Gossypium hirsutum L.) hybrids from a half diallel of 15 cultivars and one ...