ARTICLES

Filter  
Active filters 0
Remove
  

Refine your searches by:

Collections
Agronomy and forestry
Veterinary
Food and nutrition
Zoology
Biology
History
Education
Languages
Administration - Business
Social Sciences
all records (70)

Languages
English
German
Spanish
French
Portuguese

Countries
Romania
USA
Brazil
Indonesia
Italy
Spain
Chile
Switzerland
Bosnia Herzegovina
Canada
all records (61)

Years
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
all records (24)

Filter  
 
2.752  Articles
1 of 276 pages  |  10  records  |  more records»
In Romania, Quercus is represented by five to nine species, depending on their taxonomic classification. The purpose of this study was to determine the seed germination rate and seedling growth of Quercus robur and Quercus petraea species in different soi... see more

Abstract. This paper is the result of an experiment which took place at the University of Agricultural Sciences and Veterinary Medicine of Cluj with forestry teaching staff, when giving scientific explanations. The most memorable professors have always be... see more

-

Germination rates of seeds belonging to seven clones of larch with different provenance from Romania were investigated by using different chemical treatments. The highest germination rate was obtained for the seeds immersed in an aqueous solution with 9% ... see more

Phenotypic variability of the cones and seeds was studied on seven larch clones that were obtained through grafting from plus trees, selected from natural and artificial populations from Romania. Also, correlations between several characteristics such as ... see more

Forest pest detection and prognosis are important works in forest protection activities, and because of these it can be known the health of forests at any time of year. In the sylviculture point of view, there are the primary meaning forestry pests and pe... see more

In the nurseries and natural regeneration of oak trees, on the background of intense accumulation on the level of the crowns of the seeding plants, strong attacks of phyto-pathogens are registered that cause the so called mildews and the most important of... see more

Among the biotical natural causes which conduce on the amplify of the durmast dryingphenomenon is considered first the durmast mealy attack with a large spreading produced bythe pathogen Microsphaera abbreviata. The fungus, attack first leaves of saplings... see more

Spruce (Picea abies (L.) Karst) is an important forest tree species in Romania, occupying approximately 24% of the total forest area. Due to its variable temperament, the spruce is generally considered a semi-shadow species. Through the research carried o... see more

1 of 276 pages  |  10  records  |  more records»