Sulfur-Coated Urea Abstracts

摘要

This is a collection of abstracts of published findings and a listing of research projects dealing with sulfur-coated urea. Many of the abstracts have already appeared in Fertilizer Abstracts, a journal published monthly since 1968, by NFDC. The sulfur coated urea abstracts are divided into three sections: Technology, Marketing, and Use. Research projects in the United States that were ongoing in a survey conducted in 1979 are listed by states. Author and subject indexes are provided in this bulletin.