Селскостопанска академия

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Намерени са 150 резултата.
Calidad de astacion del Pinus pinaster Ait. en Galicia
Пр 2375
Каталог "Книги"
Calidad de astacion del Pinus pinaster Ait. en Galicia
(1983)
Salvador Temes; Gabriel Hernandez

On the importance of scalping and some other problems connected with planring of Pinus silvestris L. and Picea abies Karst
8
Каталог "Книги"
On the importance of scalping and some other problems connected with planring of Pinus silvestris L. and Picea abies Karst
(1965)
Ulf Barring

Studier av metoder for plantering av gran och tall pa akermark i sodra och mellestra Sverige
8
Каталог "Книги"
Studier av metoder for plantering av gran och tall pa akermark i sodra och mellestra Sverige
(1967)
Ulf Barring

Studies of root competition in a poor pine forest by supply of labelled nitrogen and phosphorus
8
Каталог "Книги"
Studies of root competition in a poor pine forest by supply of labelled nitrogen and phosphorus
(1971)
Erik Bjorkman; Goran Lundeberg

Boron deficiency in forest plantations on peatland in Norway
Пр 908
Каталог "Книги"
Boron deficiency in forest plantations on peatland in Norway
(1979)
Finn Braekke

Growth and chemical compostition of Scots pine on nutrient-deficient peat after drainage and fertilization
Пр 908
Каталог "Книги"
Growth and chemical compostition of Scots pine on nutrient-deficient peat after drainage and fertilization
(1977)
Finn Braekke

Arringundersokelser pa furu (Pinus silvestris)
Пр 908
Каталог "Книги"
Arringundersokelser pa furu (Pinus silvestris)
Metode og anvendelse (1975)
Nils Brandt

Growth of white pine in relation to soils and topography in Southeastern Ohio
Пр 910
Каталог "Книги"
Growth of white pine in relation to soils and topography in Southeastern Ohio
(1984)
James Brown; James Stires

Growth intercept methods for predicting site index in white pine plantations
Пр 1327
Каталог "Книги"
Growth intercept methods for predicting site index in white pine plantations
(1981)
James Brown; James Stires

Badania entomofauny drzewostanow sosnowych na terenach wydmowych
8
Каталог "Книги"
Badania entomofauny drzewostanow sosnowych na terenach wydmowych
(1971)
Jerzy Burzynski

Survival and growth of seedlings of scots pine provenances at varying nutrient levels
Пр 910
Каталог "Книги"
Survival and growth of seedlings of scots pine provenances at varying nutrient levels
(1980)
James Brown

Tablas de produccion de densidad variable para Pinus sylvestris L. en el Sistema Pirenaico
Пр 2375
Каталог "Книги"
Tablas de produccion de densidad variable para Pinus sylvestris L. en el Sistema Pirenaico
(1986)
J. Abejon; G. Fereiro; G. Tella Fereiro

Croissance et developpement des plantation de pin rouge au sud du Saint-Lauren
Пр II 675
Каталог "Книги"
Croissance et developpement des plantation de pin rouge au sud du Saint-Lauren
(1976)
Valere Bertrand

Cercetari asupra biologiei infloririi si productiei de conuri si seminte la pinul silvestru (Pinus sylvestois L.) si pinul negru (Pinus nigra Arn) in arborete
8
Каталог "Книги" | Книги
Cercetari asupra biologiei infloririi si productiei de conuri si seminte la pinul silvestru (Pinus sylvestois L.) si pinul negru (Pinus nigra Arn) in arborete
(1969)
Tomescu Aurora; et al.

Biochemical methods for determining population structure in Pinus sylvestris L.
Пр 556
Каталог "Книги"
Biochemical methods for determining population structure in Pinus sylvestris L.
(1981)
Min-Sup Chung

Flowering characteristics of Pinus sylvestris L. with special emphasis on the reproductive adaptation to local temperature factor
Пр 556
Каталог "Книги"
Flowering characteristics of Pinus sylvestris L. with special emphasis on the reproductive adaptation to local temperature factor
(1981)
Min-Sup Chung

Badania nad wystapieniem okresow zagrozenia sosny zwyczajnej Pinus silvestris L. przez askospory grzyba Lophodermium pinastri (Schrad.) Chevall. w Polsce
Пр 425
Каталог "Книги"
Badania nad wystapieniem okresow zagrozenia sosny zwyczajnej Pinus silvestris L. przez askospory grzyba Lophodermium pinastri (Schrad.) Chevall. w Polsce
(1978)
Krzysztof Chwalinski

Geographic distribution of the pines of the world
Пр 685
Каталог "Книги"
Geographic distribution of the pines of the world
(1966)
William Critchfield; Elbert Little

Economic management of western white pine forests
Пр 1196
Каталог "Книги"
Economic management of western white pine forests
(1942)
Kenneth Davis

Sequential surveys for the pine leaf chermid, Pineus pinifoliae
Пр 1609
Каталог "Книги"
Sequential surveys for the pine leaf chermid, Pineus pinifoliae
(1974)
J. Dimond