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Forest Science Database

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Abstract

The Prairie States Forestry Project was in operation from 1934 to 1943. During that period, nearly 19, 000 miles of shelterbelts were planted on about 33, 000 farms. A survey of the plantings, made in 1944, covered 1, 079 belts or a random sample of 3.6 per cent. of all belts planted. The project...

Author(s)
Munns, E. N.; Stoeckeler, J. H.
Citation
Journal of Forestry, 1946, 44, 4, pp 237-57
Abstract

A study has been made of two permanent sample plots, representing good and bad sites in a stand of Lodgepole Pine established after fire in Alberta in 1936. Though of limited scope, the information provided has silvicultural applications, e.g. that the best sites should have priority in thinning,...

Author(s)
Horton, K. W.
Citation
Technical Notes. Forest Research Division, Forestry Branch, Canada, 1955, No. 16, pp 6
Abstract

Replicated plots with rows of 7 different underplanted hardwood species were established in S. Illinois in 1947 in 8- to 9-year-old Shortleaf Pine (a) and Black Locust (b) plantations [cf. F.A. 12 No. 1962]. After 8 years, underplanted trees in (b) were 2-3 times taller than in (a), with Tulip Tree ...

Author(s)
Deitschman, G. H.
Citation
Station Notes. Central States Forest Experiment Station, 1956, No. 94, pp 2
Abstract

A preliminary report, summarizing data on height growth, survival, vigour etc. after 10 years, for 16 species planted on 22 sites. Best results generally were obtained with hybrid Poplar, Black Locust, Red Oak, Japanese Larch, Jack Pine and Scots Pine planted in groups of at least 5-7 rows per...

Author(s)
Hart, G. E.; Brynes, W. R.
Citation
Research Papers. Pennsylvania State Forest School, 1959, No. 28, pp 2
Abstract

cf. F.A. 20 No. 4141.] Photosynthesis, respiration, and transpiration, in various parts and aspects of the crown, and in various stations of the tree are described in detail with many graphs for Robinia pseudoacacia and Populus alba (with its form laurifolia) on sand dunes, and for Quercus cerris...

Author(s)
Polster, H.; Weise, G.; Neuwirth, G.
Citation
Archiv fur Forstwissenschaft, 1960, 9, 11, pp 947-1014
Abstract

A 30- to 40-year-old trial planting with <more than>40 tree and shrub species in a polluted district did not suffer seriously until the establishment, a few hundred yards to the east, of a zinc smelter in 1958-59; it was evaluated for damage to foliage, site class and increment in 1966....

Author(s)
Dassler, H. G.; Kastner, W.; Ranft, H.
Citation
Archiv fur Forstwissenschaft, 1968, 17, 2, pp 145-58

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