Results 111 to 120 of about 2,003 (190)

The coppice chestnut industry in Northern Italy and South East England [PDF]

open access: yes, 2016
This article summarises research funded by EuroCoppice, COST Action FP1301. The aim was to compare and contrast the situation for the chestnut (Castenea sativa) coppice industry in England and Italy with view to informing training and business ...
Bartlett, Deborah
core  

Forest pest control : commercial pesticide applicator training (2011) [PDF]

open access: yes, 2011
New 6/09; Reviewed 3/11 ...
Stelzer, H.E. "Hank"
core  

Spartan Daily, October 11, 1937 [PDF]

open access: yes, 1937
Volume 26, Issue 13https://scholarworks.sjsu.edu/spartandaily/2653/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +1 more source

Girdling Experiments on the Translocation of Topically Applied radioactive γBHC-I-C¹⁴ in certain Woody Plants with insect Galls [PDF]

open access: yes, 1961
A girdle was made on the stem of a freshly-cut twig of chestnut tree with galls caused by chestnut gall wasp, Dryocosmus kuriphilus Yasumatsu, and/or that of wild willow with bowl-like leaf galls caused by Pontania viminalis.
34198, TORII, Torizo
core  

Current state of knowledge of heterogony in Cynipidae (Hymenoptera, Cynipoidea) [PDF]

open access: yes
L'heterogònia o alternança generacional és característica de dos tribus de Cynipidae: Pediaspidini (amb 2 espècies conegudes) i Cynipini (amb més de 900 espècies descrites).
Bellido, David   +3 more
core  

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