منابع مشابه
β-Amino-n-butyric Acid Regulates Seedling Growth and Disease Resistance of Kimchi Cabbage
Non-protein amino acid, β-amino-n-butyric acid (BABA), has been involved in diverse physiological processes including seedling growth, stress tolerance and disease resistance of many plant species. In the current study, treatment of kimchi cabbage seedlings with BABA significantly reduced primary root elongation and cotyledon development in a dose-dependent manner, which adverse effects were si...
متن کاملInterrelations between Environmental Factors and Freezing Resistance of Cabbage Leaves.
Rapid wilting of cabbage leaves (Brassica capitata L.), induced by excision of the shoot, induced as rapid and high a degree of freezing resistance as a similar period of hardening at low temperature. Maximum hardening in the leaf was generally associated with the maximum growth rate. On the other hand, exposure of the excised shoot to low temperature while immersed in aerated water failed to h...
متن کاملPOPULATION ECOLOGY Cabbage Looper Resistance to a Nucleopolyhedrovirus Confers Cross-Resistance to Two Granuloviruses
Previously,we showed that cabbage loopers (Trichoplusia niHübner) can evolve 20X resistance to the single (S) nucleocapsid nucleopolyhedrovirus (NPV) of Trichoplusia ni (TnSNPV). In this study, we investigate one potential cost that resistant cabbage loopers may incur, increased susceptibility to other mortality agents. Contrary to expectation, no such cost was observed with any of the six mort...
متن کاملMechanism of Cry1Ac Resistance in Cabbage Loopers – A Resistance Mechanism Selected in Insect Populations in an Agricultural Environment
Th e development of resistance to Bacillus thuringiensis (Bt) in insect populations in agriculture not only depends on the level of resistance conferred by a selected resistance mechanism, but also on the fi tness cost associated with the resistance mechanism under specifi c ecological and environmental conditions. Bt resistance in the cabbage looper (Trichoplusia ni), which was identifi ed by ...
متن کاملBlack Ring, a Virus Disease of Cabbage and Other Crucifers'
A virus disease of cabbage (Brassica olerácea Li. var. capitata L.), designated as black ring, is prevalent mainly during the winter and spring seasons near San Pablo and Colma in the San Francisco Bay section and in the Sacramento, Salinas, and Santa Clara Valleys of California (18).^ Other crucifers of more importance ill California, including Brussels sprouts (B. olerácea L. var. gemmijera D...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 1918
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.4.2.42