Sek Yee Tan,Joel J. Sheets,Todd Glancy,Aaron T. Woosley,Sarah E. Worden,Diaa Alabed,Stephanie Burton,Karen C. McLaughlin,Kenneth E. Narva,Thomas Meade
申请号：
US15894267
公开号：
US10683517B2
申请日:
2018.02.12
申请国别(地区):
US
年份:
2020
代理人:
摘要：
The subject invention relates in part to the surprising discovery that Cry1Da is active against corn earworm (CEW), Helicoverpa zea (Boddie). Methods for using Cry1Da in transgenic plants to prevent serious crop damage is described. Leaf and silk bioassays using transgenic maize expressing full length, core toxin region or chimeric Cry1Da demonstrated good insect protection against CEW larvae damage.
