Titlebook: Understanding Ethics and Responsibilities in a Globalizing World; Maria Cecilia Coutinho de Arruda,Boleslaw Rok Book 2016 Springer Interna

漫不經(jīng)心

Dawdle

Klaus M. Leisinger concern about it. Nitrogen application rates to rice have therefore to be reduced and it may affect production. Nitrogen use efficiency in rice is lowest among the cereals. There is therefore an urgent need for developing more nitrogen use-efficient varieties and rice production technologies demand

fructose