A new species of Primulina , P. pingnanensis from the Guangxi Zhuangzu Autonomous Region, China, is described and illustrated here. It morphologically similar to orthandra but has significant differences in bracts, corolla tube lobes shape, as well indumentum outer surface corolla, filaments, staminodes anthers. Colorful photographs essential information this taxon are also provided, including ...

Subject to any disclaimer, the term of this patent is extended or adjusted under 35 U.S.C. 154(b) by 0 days. (57) ABSTRACT Three choline utilizing strains of microorganisms isolated from the anthers of wheat, Aureobasidium pullulans strainAS 55.2, Arthrobacter species strain OH 221.3, and Pseudomo nas species strain AS 64.4, are superior antagonists of F. graminearum. These microorganisms are e...

We used proteomic analysis to investigate the changing patterns of protein synthesis during pollen development in anthers from rice plants grown under strictly controlled growth conditions. Cytological analysis and external growth measurements such as anther length, auricle distances and days before flowering were used to determine pollen developmental stages. This allowed the collection of syn...