location and distribution 第1页

Labeled Bt toxin Cry1Ac protein with green fluorescent protein and its locating and distributing in midgut of larvae of Helicoverpa armigera The effects of nitrogen topdressing stage on photosynthesis, translocation and distribution of14C assimilate and NR activity of wheat STUDIES ON THE ABSORPTION, DISTRIBUTION OF RARE EARTH ELEMENTS AND ITS EFFECT ON ABSORPTION OF PHOSPHORUS AND POTASSIUM IN SUGARCANE (Saccharum officnarum L.) TRANSLOCATION AND DISTRIBUTION OF ￣14C-PHOTOSYNTHATE IN ASPARAGUS BEAN [Vigna unguiculata W. ssp.sesquipedals(L.) Verd] BARKED REGENERATION MECHANISM OF Phellodendron chinense var.glabriusculum SCHNEID BY USING ~(14)C-TRACER METHOD