Results 71 to 80 of about 477,084 (222)

Nutrient Use Efficiency in Eucalyptus clones [PDF]

Journal of Stress Physiology & Biochemistry, 2019
The Institute of Forest Genetics and Tree Breeding (IFGTB), Coimbatore, India functioning under the Indian Council of Forestry Research and Education (ICFRE), Dehara Dun, India, has a long term systematic tree improvement programme in Eucalyptus spp ...
S. Saravanan
doaj  

Estimating forest uniformity in Eucalyptus spp. and Pinus taeda L. stands using field measurements and structure from motion point clouds generated from unmanned aerial vehicle (UAV) data collection

Forest Systems, 2018
Aim of study: In this study we applied 3D point clouds generated by images obtained from an Unmanned Aerial Vehicle (UAV) to evaluate the uniformity of young forest stands.Area of study: Two commercial forest stands were selected, with two plots each ...
Ângela Maria Klein Hentz, C. Silva, A. P. D. Corte, S. P. Netto, M. Strager, Carine Klauberg   +5 more
semanticscholar   +1 more source

Tree growth response and adaptation to climate change and climate extremes: From canopy to stem

Journal of Integrative Plant Biology, EarlyView.
This review synthesizes the responses and adaptations of tree growth, including canopy phenology, intra‐annual wood formation dynamics, and annual stem growth, to climate change and climate extremes. It highlights key knowledge gaps for future research to support sustainable forest management and enhance forest carbon storage under ongoing climate ...
Feiyu Yang, Leyao Zhu, Jiahao Cao, Fei Yang, Borbála Codogno, Qianqian Ma, Hanxue Liang, Wenjin Wang, Jian‐Guo Huang   +8 more
wiley   +1 more source

Perceiving Vegetation From Social Positions: Discourses on Plants in a Mediterranean Landscape

Sociology Lens, EarlyView.
ABSTRACT Understanding how vegetation is perceived, named and valued requires attention to the social positions from which these perceptions are produced. This article analyses vegetation perception from different social positions based on qualitative research conducted in the province of Jaén (Andalusia, Spain), a Mediterranean landscape characterized
Javier Jurado‐Pardeiro, Francisco Guerrero, Henar Baldán, Nayla Fuster   +3 more
wiley   +1 more source

Lepidópteros associados a duas comunidades florestais em itaara, RS

Ciência Florestal, 2001
Com o objetivo de analisar o comportamento das populações de lepidópteros, foram utilizadas armadilhas luminosas em povoamentos de Eucalyptus grandis e Eucalyptus saligna e em um fragmento da Floresta Estacional Decidual.
Tania Maria Boucinha Viana, Ervandil Costa Corrêa   +1 more
doaj  

Lepidópteros associados a duas comunidades florestais em Itaara, RS.

Ciência Florestal, 2009
Com o objetivo de analisar o comportamento das populações de  lepidópteros, foram utilizadas armadilhas luminosas em povoamentos de Eucalyptus grandis e Eucalyptus saligna e em um fragmento da Floresta Estacional Decidual. As coletas foram realizadas,
Tania Maria Boucinha Viana, Ervandil Corrêa Costa   +1 more
doaj   +1 more source

Evaluation of seed treatments against Colletotrichum kahawae subsp. cigarro on Eucalyptus spp.

, 2020
Anthracnose leaf spot is a common disease caused by Colletotrichum species. Non-chemical seed treatments that included Bacillus, Trichoderma, hot water, microwave radiation, and hydrogen peroxide were evaluated at disinfecting Eucalyptus seeds infected ...
E. Mangwende, P. Chirwa, T. Aveling
semanticscholar   +1 more source

Melanism in salamanders: effects of insularity, sex and size on dorsal colouration in Salamandra salamandra

Journal of Zoology, EarlyView.
In this study we tested the effects of insularity on amphibian colouration using the fire salamander as a model system. Although increased melanism was not a consistent pattern across all islands, salamanders from one island exhibited higher proportions of black pigmentation than mainland populations, while insular populations overall showed reduced ...
L. Alarcón‐Ríos, M. Saabi González, G. Velo‐Antón   +2 more
wiley   +1 more source

Are Growth Bands in Macadamia integrifolia Annual?

Ecological Management &Restoration, Volume 27, Issue 3, September 2026.
ABSTRACT Although two of the four Australian endemic Macadamia species are well known as horticultural crops, little is understood about their use by First Nations peoples or their longevity. Robust age estimation of the age attainable by Macadamia integrifolia would help inform conservation planning and cultivation.
Kathryn Allen, Denise Bond, Quan Hua, Vladimir Levchenko, Ian McConachie   +4 more
wiley   +1 more source

GROUPING OF CLONES OF 4-YEAR-OLD Eucalyptus spp. FOR PULP AND PAPER

Revista do Instituto Florestal
As in other countries, In Brazil, new genetic materials of Eucalyptus spp. and their hybrids are multiplied through cloning. These materials, currently in experimental trials, must undergo several stages to select the best ones for pulp and paper ...
Patricia Gurgel Vicentin, Maurício Ranzini, Osmar Vilas Bôas, Eduardo Luiz Longui, Israel Luiz de Lima   +4 more
doaj   +1 more source