عن المنظمة الأخبار الوسائط الإعلامية المتعددة الموضوعات الرئيسية الإحصائيات الأعضاء المطبوعات

أجريس - النظام الدولي للعلوم الزراعية والتكنولوجيا

[ نُشرت في: Pollution ]
بحث متقدّم
تاريخ الإصدار
1971

خيارات البحث

النتائج 51 - 60 من 213

Complete mix activated sludge treatment of citrus process wastes

1971

waste disposal processing citrus fruits sewage purification fruit activated sludge process
National Agricultural Library - United States of America
Reduction of salt content of food processing liquid waste effluent

1971

Mercer, Walter A. | Ralls, Jack W.

saline water conversion factory and trade waste food processing plants
National Agricultural Library - United States of America
The chemical investigation of recent lake sediments from Wisconsin lakes and their interpretation

1971

Bortleson, Gilbert Carl

wisconsin lake sediments
National Agricultural Library - United States of America
Whey effluent packed tower trickling filtration

1971

whey trickling filters dairy waste
National Agricultural Library - United States of America
Slime growth evaluation of treated pulp mill waste

1971

Anderson, Arthur Wallace | Beierwaltes, G. A.

waste disposal analysis sewage sphaerotilus natans wood-pulp industry
National Agricultural Library - United States of America
Denitrification by anaerobic filters and ponds

1971

Sword, Bryan R.

drainage research sewage california nitrates san joaquin valley
National Agricultural Library - United States of America
Neutradesulfating treatment process for acid mine drainage

1971

mineral industries sewage purification refuse and refuse disposal
National Agricultural Library - United States of America
DNA concentration as an estimate of sludge biomass

1971

molecular biology sewage microbiology dna
National Agricultural Library - United States of America
Detection of abandoned underground coal mines by geophysicalmethods

1971

pollution runoff water coal mine waste
National Agricultural Library - United States of America
Prevention and correction of excessive infiltration and inflow into sewer systems

1971

sewerage research sewage disposal
National Agricultural Library - United States of America