Dar

Auteur(s): <a href='https://dar.bibalex.org/fr/Search/ExactResults.aspx?format_Id=1&author=Graham%2C%20Samuel%20Alexander'> Graham, Samuel Alexander
Date de publication: 1915.
Contributeur(s): <a href='https://dar.bibalex.org/fr/Contributor/ContributorItems.aspx?contributor=Biodiversity%20Heritage%20Library&format_id=1'> Biodiversity Heritage Library
Collection(s): <a href='https://dar.bibalex.org/fr/Collection/CollectionItems.aspx?collection=Biodiversity%20Heritage%20Library&format_id=1'> Biodiversity Heritage Library
Catégorie: <a href='https://dar.bibalex.org/fr/Category/CategoryDetails.aspx?mainCat=Others&format_id=1'> Others
Le sujet(s): Forests and forestry ,&nbsp; Seeds ,&nbsp; White pine
﻿mots-clés: White pine Seeds Forests and forestry

Recherche avancée

A study of the periodicity of seed years and direction of seed distribution of the white pine in the vicinity of Ithaca, N. Y.

Alimenté par
Bibliotheca Alexandrina