Wyniki wyszukiwania - AGRO

1

Analysis of the spatial structure of a pinewood phytocoenosis on basis of ecological indicators

100%

Sliwinska-Wyrzychowska A., Kimsa T., Sierka E., Majchrzak B.

Acta Biologica Silesiana

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2002

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tom 36

2

Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik

Issledovanie termodrevesiny berezy i sosny na biostojjkost'

88%

Safin R. R., Razumov E. J., Beljakova E. A., Nazipova F. V.

Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology

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2014

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tom 87

3

Pine wood decomposition ability of different Phlebiopsis gigantea isolates

88%

Lakomy P., Zarakowski T.

Acta Mycologica

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2000

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tom 35

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nr 2

4

Resistograph investigation of Scots pine wood utility poles in the State Museum at Majdanek

75%

Orycinski W., Krajewski K. J., Kozakiewicz P.

Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology

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2019

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tom 108

5

An assessment of the susceptibility of bacterial cellulose films to fouling by mold fungi

75%

Betlej I., Krajewski K. J., Borysiuk P.

Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology

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2020

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tom 110

6

The potential of pine wood for building construction

75%

Wieruszewski M., Hruzik G. J., Rudiger T.

Intercathedra

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2013

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tom 29

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nr 2

The object of the research was to analyze the quality of glued elements in endurance tests. The pine wood used in the research originated from the vicinity of Sulechów. In the research the physical properties of the wood, such as density and humidity were analyzed. Within the framework of the research the endurance of laboratory samples was also tested. The research was conducted on laboratory samples. The results of the study are presented on illustrations and in tables.

7

Axial variation in modulus of elasticity (MOE) in wood of Scots pine (Pinus sylvestris L.) growing in stands particularly exposed to wind

75%

Jelonek T., Tomczak A., Pazdrowski W.

Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology

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2013

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tom 83

8

Investigation on acetylation degree of marcerized pine wood (Pinus sylvestris L.) dried by different methods

75%

Zawadzki J., Elbe P., Drozdzek M., Gawron J., Klosinska T.

Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology

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2013

|

tom 84

9

Color changes of pine wood under impact of UV light after treatment with acid and alkali buffers

75%

Zborowska M., Stachowiak-Wencek A., Waliszewska B., Pradzynski W., Nowaczyk-Organista M.

Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology

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2013

|

tom 84

10

Bending creep behaviour of OSB-webbed I-beam

75%

Plenzler R., Murawski T.

Folia Forestalia Polonica. Series B - Drzewnictwo

|

2010

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tom 41

11

Pathogenicity of selected isolates of the quarantine pinewood nematode Bursaphelenchus xylophilus to Scots pine (Pinus sylvestris L.)

75%

Filipiak A.

Journal of Plant Protection Research

|

2015

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tom 55

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nr 4

The pinewood nematode (PWN), Bursaphelenchus xylophilus, is the causal agent of pine wilt disease (PWD). This nematode is considered to be an indigenous to North America and was introduced to Japan in the late 19th century. Subsequently, it has spread throughout Japan and in many other countries, China, Taiwan, and South Korea. In 1999, B. xylophilus was discovered in Portugal, and in 2008 in Spain. So far the studies have revealed that the pathogenicity of B. xylophilus varies between different isolates. The conducted study compared the pathogenicity of five isolates of B. xylophilus, originating from different parts of Japan, to 3-year-old Pinus sylvestris, and their ability to reproduce in the seedlings. The results revealed diverse virulence of B. xylophilus resulting in plant mortality. Three isolates S10, Ka4, and T4 caused 100% mortality of plants within three months while at the same time, the other two isolates, C14-5 and OKD-1 did not cause any disease symptoms on plants. After seven months, some dieback occurred on two seedlings, but similar symptoms were also found on the control plant. Moreover, a significant positive correlation was found between nematode virulence and the number of nematodes reproducing on pine seedlings.

12

Variation in the microfibril angle in annual rings of pine wood with developed reaction tissue

75%

Fabisiak E., Kudela J., Mania P., Molinski W.

Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology

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2013

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tom 82

13

Determination of the compressive strength parallel to the grain of resinous yellow pine heartwood

75%

Mankowski P., Laskowska A.

Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology

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2020

|

tom 109

14

Coefficient of optimal structure in relation to the compression strength parallel to grain of Scots pine (Pinus sylvestris L.) wood

75%

Jakubowski M., Szaban J., Kowalkowski W.

Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology

|

2013

|

tom 82

15

Pinewood quality potential

75%

Wieruszewski M., Karkoszka I., Hruzik G. J., Marcinkowska A., Krystofiak T.

Intercathedra

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2013

|

tom 29

|

nr 1

The scope of the article was to determine quality ratios based on the selected largesize and laboratory samples of coniferous pinewood obtained from the central part of Poland (Wieruszowski District), in order to evaluate the usefulness of those elements for wooden constructions. Physical and mechanical parameters have been determined which facilitated defining quality and endurance ratios of semi-finished products.

16

Changes in technical properties of pine wood derived from resintapped stands

75%

Glowacki S., Paschalis P.

Folia Forestalia Polonica. Series A . Forestry

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1991

|

tom 33

17

The influence of pitch on the holding power of screws in Scots pine wood

75%

Sydor M., Zmyslony G., Pinkowski G., Szymanski W.

Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology

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2015

|

tom 90

18

Influence of alder (Alnus glutinosa Gaerthn.) veneers on selected mechanical properties of layered pine (Pinus sylvestris L.) composites

75%

Beer P., Burawska-Kupniewska I., Pacek P., Olenska S., Rozanska A.

Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology

|

2019

|

tom 108

19

Dust creation in milling the self-locking longitudinal joints in pine wood

75%

Wieruszewski M., Rogozinski T.

Intercathedra

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2013

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tom 29

|

nr 4

The particle-size analysis of wood dust created in the process of milling self-locking longitudinal joints was conducted in this research. High risk of dust particles harmful to the health is present on the wood machining positions. This threat occurs in the abandonment of the proper procedures for selection of dust collection equipment. There is a need for continued research on the quality of wood machining and its relationship to the threat to the health of workers due to the processing parameters and the type of material being processed.

20

The effect of the type of stylus on the results of surface roughness of pine wood (Pinus sylvestris L.) after milling

75%

Pinkowski G., Horak I., Szymanski W., Stefanowski S., Krauss A.

Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology

|

2018

|

tom 103

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