ulmus crassifolia/nicotine

Plants respond to insect eggs with transcriptional changes, resulting in enhanced defence against hatching larvae. However, it is unknown whether phylogenetically distant plant species show conserved transcriptomic responses to insect eggs and subsequent larval feeding. We used Generally Applicable

The effects of timentin on shoot regeneration of tobacco (Nicotiana tabaccum) and Siberian elm (Ulmus pumila L.) and its use for the suppression of Agrobacterium tumefaciens in Agrobacterium-mediated genetic transformation were determined. Timentin is a mixture of ticarcillin and clavulanic acid,

BACKGROUND Protoplast technologies offer unique opportunities for fundamental research and to develop novel germplasm through somatic hybridization, organelle transfer, protoclonal variation, and direct insertion of DNA. Applying protoplast technologies to develop Dutch elm disease resistant