Taiji Limited Company (Ltd) which was cooperatively establised in Havana Cuba, by China, andCuba to rice production. Two of the joint ventures were Xintian Int
Microwave induced catalytic oxidation has been an important mean for treating high-concentration organic pollutants. Microwave catalyst is the key factor of the
The double-cropping system of wheat-rice was the main pattern in the northern of HenanProvince. We studied the triple-cropping system of custard squash-rice-sp