-
Bibliothekskatalog
- Schlagwort: Bodenfruchtbarkeit
264 Treffer
- 1Roadside and open space trees
H. Insley1981 - 2(Fertility of surface peat in relation to the site type and potential stand growth)
Carl Johan Westman1981 - 3Above-ground leafless biomass production of naturally generated birch stands in a peat cut-over area at Aitoneva, Kihnioe
Ari Ferm; Seppo Kaunisto1983 - 4The Ecological Classification of Sorted Forest Soils of Varying Genesis in Northern Finland
Pentti Sepponen1985 - 5Symptoms and Occurrence of a Growth Disturbance in One-Year-Old, Bare-Rooted Scots Pine Seedlings Raised in the Open
Hannu Raitio1985 - 6Soil-fertility levels in Finnish seed orchards
Erkki Lipas1986 - 7Effects of stand density and site fertility on the branchiness of Scots pine at pole stage : A study based on models
Seppo Kellomäki; Hannu Vaeisaenen1986 - 8Retention and Spatial Distribution of Mineral Nitrogen in the Forest Floor of an Aerially Fertilized Watershed
Paul A. Arp; Helmut H. Krause1982 - 9Branchiness of Young Scots Pines as Related to Stand Structure and Site Fertility
Pertti Lämsae; Seppo Kellomäki; Hannu Vaeisaenen1990 - 10Expression of Soil Nutrient Status and Regional Variation in Soil Fertility of Forested Sites in Southern Finland
Pekka Tamminen1991 - 11Einfluss der Roterle (Alnus rubra) auf die Fruchtbarkeit eines Waldbodens mikrobielle und chemische Wirkungen
Walter B. Bollen1967 - 12Relationships between Site Index and Synoptic Environmental Factors in Immature Coastal Douglas-fir Stands
K. Klinka; R.E. Carter1990 - 13Increased Site Fertility and Litter Decomposition Rate in High-Pollution Sites in the San Bernardino Mountains
Mark Fenn1991 - 14Boden und Wald : Unter besonderer Berücksichtigung des nordeuropäischen Waldbaues
V. T. Aaltonen1948 - 15Bodenkunde
Fritz Scheffer; Paul Schachtschabel1960