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SUBJECT: forstgeschichte usa; usa; 946.2; umweltgeschichte usa; tagungsbericht

POSTED TO: Forstarchiv (Germany, F.R.) [0300-4112]

Paper

Written Paper

From:
Belarus Agricultural Library

Determination of the chemical composition of drainage and surface waters at specialized melioration systems with the use of sewage of pig-breeding complexes was realized in the conditions of the Republic of Belarus. The construction of gravitation-biological settling tank for purification of dirty waters and principle scheme of device for preparation of surface for sprinkling was described. As ...

SUBJECT: traitement; composiciaіn quimica; agua superficial; belarus; ba©larus

POSTED TO: Bulletin of the Belarussian State Agricultural Academy : the guidance journal [2076-5215]

FULL TEXT AVAILABLE

SUBJECT: exportation; usa; madera de frondosas; anteil bundesrepublik deutschland; laubholzprodukte

POSTED TO: Holz-Zentralblatt (Germany, F.R.) [0018-3792]

SUBJECT: forma arborescente; usa; chili; madera; primary conversion

POSTED TO: Forst und Holz (Germany, F.R.) [0932-9315]

SUBJECT: absatzbereiche; exportation; usa; tableros de particulas; investigacion de mercados

POSTED TO: Holz-Zentralblatt (Germany, F.R.) [0018-3792]

SUBJECT: exportation; calcio; sulfate; mathematics; sulfatos

POSTED TO: Hydrological Processes (United Kingdom)

SUBJECT: usa; pacific states (usa); bosque de coniferas; pacific northwest states of usa; productividad

POSTED TO: Soil Biology and Biochemistry (United Kingdom)

SUBJECT: alteration atmospherique; hydrologie; estados del sur (eua); cuencas hidrograficas; usa (southern states of usa)

POSTED TO: Hydrological Processes (United Kingdom)

Paper

Written Paper

From:
Canadian Agriculture Library

SUBJECT: leptographium neomexicanus; new species; racine; espece nouvelle; estados del oeste (eua)

POSTED TO: Canadian journal of botany = Journal canadien de botanique (Canada) [0008-4026]

Paper

Written Paper

From:
Canadian Agriculture Library

SUBJECT: new species; distribution naturelle; genera; new genus; habitats

POSTED TO: The Canadian entomologist (Canada) [0008-347X]