Protection of Scots Pine Planting Stock and Forest Plantations against Diseases and Pests in Belarus
نویسندگان
چکیده
منابع مشابه
Expert System Model for Identification Pests and Diseases of Forest Tree Plantations
Various pests and diseases which are a disturbance in a forest plantation widely reported by many practitioners and researchers in forest management. Therefore, pests and diseases management activities become a very important part in the management of forest plantation. As an important stages in forest management, identification and recognition by an expert should be done quickly and accurately...
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Contents 1. Introduction 2. The unique character of forestry planting stock 2.1 Nursery-cultured planting stock 2.2 Wildings 3. The role of forest nurseries in forest management 4. Does the nursery affect the planting stock? 5. Types of nurseries 5.1 Bareroot nurseries 5.2 Container nurseries 5.3 A combination of container and bareroot nursery culture 6. Establishing a new nursery 6.1 Economic ...
متن کاملCoherent Momentum Exchange above and within a Scots Pine Forest
Biorthogonal decomposition (BOD) is used to detect and study synchronous coherent structures occurring at multiple levels in the vertical momentum flux (u1w1) within and above a planted Scots pine forest during a 12-week continuous measurement period. In this study, the presented method allowed for the simultaneous detection and quantification of the number of coherent structures (N), their dur...
متن کاملpostnatal studies of bats (pipistrellus kuhlii and miniopterus schreibersii) & histomorphology and histochemistry studies of organs and diseases of (neurergus microspilotus and n. kaiseri)
1. to determine whether difference in birth body mass influenced growth performance in pipistrellus kuhlii we studied a total of 12 captive-born neonates. bats were assigned to two body mass groups: light birth body mass (lbw: 0.89 ± 0.05, n=8) and heavy birth body mass (hbw: 1.35 ± 0.08, n=4). heavier body mass at birth was associated with rapid postnatal growth (body mass and forearm length) ...
Nitrogen balance of a boreal Scots pine forest
Nitrogen balance of a boreal Scots pine forest J. F. J. Korhonen, M. Pihlatie, J. Pumpanen, H. Aaltonen, P. Hari, J. Levula, A.-J. Kieloaho, E. Nikinmaa, T. Vesala, and H. Ilvesniemi Department of Physics, P.O. Box 48, 00 014, University of Helsinki, Finland Department of Forest Sciences, P.O. Box 27, 00 014, University of Helsinki, Finland Hyytiälä Forestry Field station, Hyytiäläntie 124, 35 ...
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ژورنال
عنوان ژورنال: Folia Forestalia Polonica
سال: 2018
ISSN: 2199-5907,0071-6677
DOI: 10.2478/ffp-2018-0020