"lâm nghiệp" trang 14 - tải miễn phí từ tailieunhanh
Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: "derivation of target stocking for forests of norway spruce vegetation zone in slovaki"
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Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: "Occurrence, biology and harmfulness of Galerucella lineola (F.) (Coleoptera, Chrysomelidae)"
17    59    0
Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: "Comparison of general tree characteristics of less known oak species Quercus dalechampii Ten. and Quercus polycarpa Schur"
7    70    0
Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: "The evolution of natural floodplain forests in South Moravia between 1973 and 2005"
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Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: " Floodplain forests of Litovelské Pomoraví and their management"
15    67    0
Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: "Contribution to the knowledge of Apodemus sylvaticus populations in forests of the managed landscape of southern Moravia (Czech Republic)"
7    67    0
Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: "Different technologies of floodplain forest regeneration from the aspect of soil changes"
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Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: "Changes in air quality in different phases of forest management process in a sub-mountain beech ecosystem (West Carpathian Mts.)"
8    70    0
Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: "Current possibilities of using Norway spruce (Picea abies [L.] Karst.) in forest regeneration in the air-polluted region of the northeastern Krušné hory Mts"
11    68    0
Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: "Germination of acorns and development of oak seedlings (Quercus robur L.) following flooding"
9    67    0
Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: " Influence of stand density, thinning and elevated CO2 on stem wood density of spruce"
6    58    0
Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: " Game damage to forest trees"
7    67    1
Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: "Cambioxylophagous fauna of young spruce stands damaged by snow in the Beskids"
11    57    0
Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: " Comparison of deposition fluxes on the open area and in mountain spruce stands of different density"
8    64    0
Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: "A study on the variation of morphological characteristics of silver fir (Abies alba Mill.) seeds and their internal structure determined by X-ray radiography in the Beskid Sądecki and Beskid Niski mountain ranges of the Carpathians (southern Poland)"
12    65    0
Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: "Variability of spruce (Picea abies [L.] Karst.) compression strength with present reaction wood"
8    56    0
Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: " Comparison of three methods to determine optimal road spacing for forwarder-type logging operations"
9    74    0
Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: "Multiaged silviculture in North America"
5    53    0
Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: " Feeding ecology of pine shoot beetles (Tomicus spp.) in tree crowns of Scots pine (Pinus sylvestris L.) stands under one-year outbreak"
7    50    0
Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: " A contribution to the properties of combined plywood materials"
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