Problems in soil fertility

• Book ID: 104117673
• Publisher: Elsevier Science
• Year: 1911
• Tongue: English
• Weight: 45 KB
• Volume: 171
• Category: Article
• ISSN: 0016-0032
• DOI: 10.1016/s0016-0032(11)91040-0

✦ Synopsis

12o

CURRENT TOPICS. of yeast and spent hops have the following composition: water io, proteins 55, non-nitrogenous extraetives and cellulose 24.2, ash 7.8, and fat 3 per cent. They should be worth three dollars per hundred weight.