Although decisive in all organisms, these are even more vital in beans, as they play a crucial role in the assimilation of the nitrogen fixed in the nodules. Thus, the researchers Josefa Muñoz ...
Because nitrogen fertilizers contribute to global ... as this gene encodes a limiting step for nitrate reduction and later ...
Louisiana will resume executions after a 15-year hiatus, forging ahead on plans set in motion last spring to carry out death sentences using nitrogen hypoxia. The office of Louisiana Gov.