1.University of Michigan at Dearborn Ethnobotany Database 2.Prickly Pear Cactusin the RxList The Internet Drug Index – Owned and Operated by WebMD and part of the WebMD network 3.Edible Wild Plants of the Prairie – An Ethnobotanical Guide, Kindscher and Kuhn, University of Kansas Press, ...
Hope College, the Florida Museum of Natural History, and the University of Michigan (UM) highlight the need for more conservation efforts in densely populated eastern China, home to many threatened plant species.
Study the white flowering tree’s form. The Washington Hawthorn has a pyramid-shaped canopy, while the sourwood’s crown is oval or slightly pyramidal. The Catalpa, Southern magnolia, star magnolia, mountainash and pear trees all have oval-shaped canopies, while the sweetbay magnolia has a co...
Three plantations had differences in the number of flower buds per flowering tree and percentage of trees with winter injury. Variation among seedlots was apparent for length of the terminal leader injured by cold at two sites and for earliness of flushing in all plantations where recorded. ...
rps11 transfers imply the existence of the transferred gene in an intermediate, unidentified vectoring agent or host plant for millions of years, but these discrepancies could easily be due to imprecision in the gene trees (Fig. 2) and/or in molecular-clock-based estimates21 of divergence times...
Additionally, genes involved in the deactivation of bioactive GAs were strongly up-regulated in the floral-repressed trees.The timing of floral initiation is also known to vary between cultivars in apple. However, the diversity in flowering gene regulation that underlies this variation is unknown. ...
Initiation and organogenesis do not immediately translate to bloom for deciduous fruit trees; the flower’s developmental journey is interrupted by winter. To survive harsh cold temperatures, the trees enter a state of dormancy, during which no visible external bud growth occurs. The start of dorman...
Trees have a long juvenile phase before reproductive onset.This makes their breeding and studying floral development difficult.Precocious flowering using FT technology has shown promise.However,transgenic FT overexpression has significant negative pleiotropic effects.Hence,there has been interest in inducible ...