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Bibliothekskatalog
- Schlagwort: Stickstoff
3444 Treffer
- 1
Düngung und Mykorrhizabildung bei Zirbenjungpflanzen
Friederike Göbl; Hannes Platzer1967 - 2Reclamation of surfaced workings for trees. II. Nitrogen nutrition
W.O. Binns; D.F. Fourt1981 - 3The effect of fertilizer and herbicide applications on Sitka spruce on mineral soils with a dominant grass/herb vegetation
R. McIntosh1983 - 4Fertiliser Experiments in Established Conifer Stands
R. McIntosh1984 - 5The Use of Nitrogen-Fixing Plants in Forest Reclamation
A.J. Moffat; C.J. Roberts; J.D. McNeill; Alice Holt Research Station Farnham1989 - 6Site classification in estimation of fertilization effects on drained mires
Carl Johan Westman1987 - 7The effect of repeated nitrogen fertilization on the structure and development of the Young pine and spruce stands
Jussi Saramaeki; Eila Valtanen1981 - 8The effect of thinning and fertilization on the growth of pubescent birch (Betula pubescens) on drained Myrtillus spruce swamp in Ostrobothnia
Matti Oikarinen; Juhani Pyykkoenen1981 - 9Development of Pine plantations on drained bogs as affected by some peat properties, fertilization, soil preparation and liming
Seppo Kaunisto1982 - 10Profitability of Nitrogen Fertilization in Mature Forests on Mineral Soils
Olavi Laakkonen; Kari Keipi; Erkki Lipas1983 - 11Biomass production of Salix viminalis and its nutrient and water consumption on differently fertilized peats in greenhouse
Seppo Kaunisto1983 - 12Growth Response in Repeatedly Fertilized Pine and Spruce Stands on Mineral Soils
Mikko Kukkola; Jussi Saramaeki1983 - 13Nitrogen and Micronutrients in the Refertilization of Drained Pine Swamps
Eero Paavilainen1984 - 14The Effect of Liming on the Mycorrhizae of Scots Pine
Tarja Lehto1984 - 15Assessment of Site Productivity and Fertilizer Requirement by Means of Soil Properties
Erkki Lipas1985