Humus

340 books
Charakterystyka związków próchnicznych w glebach PolskiRyszard Turski
⏱ 1h 9m

Charakterystyka związków próchnicznych w glebach Polski

Ryszard Turski

198869 pp.
Gumus i pochvoobrazovanieVera Vladimirovna Ponomareva
⏱ 3h 41m

Gumus i pochvoobrazovanie

Vera Vladimirovna Ponomareva

1980221 pp.
Humus and decayF. M. Newell
⏱ 40m

Humus and decay

F. M. Newell

194040 pp.
Biological testing of chemical humus analysisPersson, Jan
⏱ 3h 37m

Biological testing of chemical humus analysis

Persson, Jan

1968217 pp.
Humus a jeho významS. Prát
⏱ 2h 43m

Humus a jeho význam

S. Prát

1964163 pp.
Humuswirtschaft des AckerbauesWalter Sauerlandt
⏱ 3h 59m

Humuswirtschaft des Ackerbaues

Walter Sauerlandt

1970239 pp.
Soil organic matterBritish Columbia. Field Crops Branch.

Soil organic matter

British Columbia. Field Crops Branch.

1966No page data
Änderungen von Humusformen im nördlichen OberschwabenGesine Gerboth
⏱ 2h 43m

Änderungen von Humusformen im nördlichen Oberschwaben

Gesine Gerboth

1998163 pp.
Materia orgánica del sueloCarmen Rivero de Trinca
⏱ 3h 31m

Materia orgánica del suelo

Carmen Rivero de Trinca

1999211 pp.
Chemistry of Soil Organic MatterK. Kumada

Chemistry of Soil Organic Matter

K. Kumada

1988No page data
Soil Organic Matter StudiesInternational Atomic Energy Agency Staff

Soil Organic Matter Studies

International Atomic Energy Agency Staff

1977No page data
Use of Isotopes in Soil Organic Matter StudiesR. Silow

Use of Isotopes in Soil Organic Matter Studies

R. Silow

1966No page data
Soil organic matterM. Schnitzer
⏱ 5h 19m

Soil organic matter

M. Schnitzer

1985319 pp.
Humic Substances and Natural Organic MatterLaurence Bates
⏱ 2h 27m

Humic Substances and Natural Organic Matter

Laurence Bates

2015147 pp.
Modernos conceptos sobre el humusW. Laatsch
⏱ 1h 9m

Modernos conceptos sobre el humus

W. Laatsch

195269 pp.
Problema pochvennogo gumusa i sovremenennye zadachi ego izuchenii︠a︡M. M. Kononova
⏱ 6h 29m

Problema pochvennogo gumusa i sovremenennye zadachi ego izuchenii︠a︡

M. M. Kononova

1951389 pp.
Humic substances and their role in the environmentDahlem Workshop on Humic Substances and their Role in the Environment (1987 West Berlin, Germany)
⏱ 4h 31m

Humic substances and their role in the environment

Dahlem Workshop on Humic Substances and their Role in the Environment (1987 West Berlin, Germany)

1988271 pp.
The status of organic materials in several southern Willamette Valley grassland soilsTom Edwin Laurent
⏱ 2h 28m

The status of organic materials in several southern Willamette Valley grassland soils

Tom Edwin Laurent

1978148 pp.
Humus und Humusdu ngungFritz Scheffer

Humus und Humusdu ngung

Fritz Scheffer

1960No page data
Hummusstoffe des BodensKononova, M. M.
⏱ 5h 41m

Hummusstoffe des Bodens

Kononova, M. M.

341 pp.
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