THE EFFECTS OF DIFFERENT IRRIGATION SOLUTIONS ON THE BOND STRENGTH OF CEMENTED FIBER POSTS



Ecophysiological consequences of variability in diapause intensity

Diapause intensity (DI) is a physiological trait represented by the duration of diapause under given conditions of environment.In many species, it is highly variable, probably being controlled by multiple genes and tends to form a cline in here response to the latitudinal gradient of selection pressure.DI clines could be established artificially by

read more


Genes encoding cytochrome P450 monooxygenases and glutathione S-transferases associated with herbicide resistance evolved before the origin of land plants.

Cytochrome P450 (CYP) monooxygenases and glutathione S-transferases (GST) are enzymes that catalyse chemical modifications of a range of organic compounds.Herbicide resistance has been associated with higher levels of CYP and GST gene expression in some herbicide-resistant weed populations compared to sensitive populations of the same species.By co

read more