Results 51 to 60 of about 43,405 (245)

Rapid construction of insect–plant interaction networks via multiplexed long‐fragment DNA metabarcoding and NGS

Methods in Ecology and Evolution, EarlyView.
Abstract Molecular identification of insect food webs can accurately reveal complex trophic interactions and serve as a foundation for understanding ecosystem functioning and advancing biodiversity conservation. This process typically involves DNA library construction, high‐throughput sequencing and subsequent steps, including data assembly, annotation,
Xiao‐man Zhang, Yu‐xuan Zheng, Shao‐jun Zhang, Cai‐qing Yang, Xin‐chun Li, Qian Jin, Jing Li, Liu‐sheng Chen, Ai‐bing Zhang, Jing‐ze Liu   +9 more
wiley   +1 more source

Analyzed of Single Nucleotide Polymorphisms (SNPs) of Sengon (Falcataria falcata) Tolerant and Intolerant to Boktor Pests (Xystrocera festiva) [PDF]

BIO Web of Conferences
Sengon is fast growing legume tree that is widely cultivated by community, however threathened by pest attacks, especially Boktor stem borer. This study aims to evaluate the growth of Sengon progeny testing planted in Kediri, under Perhutani State Forest
Haneda Noor Farikhah, Pramisari Yunita, Istikorini Yunik, Nurianti Esti, Siregar Ulfah Juniarti   +4 more
doaj   +1 more source

Conservation, genetic improvement and silviculture of rattan species in south east Asia. Six month progress report on the activities of the participants to the project N°TS3-CT94-0285 [PDF]

, 1995
Rattan is a forest product with a high value for local economy of South East Asia. The rattan trade represents S 5 billions, 90 % of which being concentrated in Indonesia and Malaysia.
CIRAD-FORET - FRA, FRC - MYS, FRIM [Forest Research Institute Malaysia] - MYS, Royal Botanic Gardens - GBR, Yayasan Sabah Group - MYS   +4 more
core  

Overcoming environmental constraints to high‐yielding eastern cottonwood productivity in the southeastern United States

Annals of Applied Biology, EarlyView.
The rising demand for biomass highlights Populus deltoides as a productive woody species. A 6‐year study in Sumter County, SC, assessed the effects of irrigation, fertilization, and clonal variation on growth and productivity. Eight clones were studied under two irrigation levels (33 and 1500 kPa) and nutrient rates (high: up to 182 kg N ha−1; low: 50%
G. A. Tuskan, S. D. Wullschleger, P. J. Hanson, M. A. Cregger, J. L. Field, B. P. Sloan, M. W. Cunningham, B. M. Cregg, J. L. Rakestraw, T. J. Tschaplinski   +9 more
wiley   +1 more source

Sanitation felling against the European spruce bark beetle: A matter of intensity and forest type Tagli fitosanitari contro il bostrico tipografo: una questione di intensità e tipologia forestale

Agricultural and Forest Entomology, EarlyView.
We assess the effect of sanitation felling performed in 2022 in North‐Eastern Italy on bark beetle damage that occurred in 2023 across eight spruce forest types, as evaluated using multispectral satellite imagery. Bark beetle damage was reduced only at very high or very low sanitation felling rates.
Aurora Bozzini, Michele Missoni, Giacomo Santoiemma, Iris Bernardinelli, Rinaldo Comino, Massimo Faccoli   +5 more
wiley   +1 more source

Managing understory light conditions in boreal mixedwoods through variation in the intensity and spatial pattern of harvest: A modelling approach [PDF]

, 2011
In the context of partial harvesting, adequately managing post-harvest light conditions are essential to obtain a desired composition of tree species regeneration. The objective of this study was to determine how varying the intensity and spatial pattern
Astrup, Aubin, Barkman, Bartemucci, Battaglia, Beaudet, Bergeron, Bergeron, Blanco, Bourgeois, Brais, Brian D. Harvey, Brunner, Burns, Canham, Canham, Canham, Canham, Carlson, Chen, Christian Messier, Claveau, Coates, Coates, Comeau, Comeau, Courbaud, Daniel D. Kneeshaw, Environment Canada, Frazer, Gauthier, Gersonde, Haeussler, Hale, Harvey, Harvey, Julie Poulin, K. David Coates, Kneeshaw, Koop, Lapointe, Lieffers, Lieffers, Lieffers, Man, Marilou Beaudet, Martens, Martin-DeMoor, Messier, Messier, Mizunaga, Palik, Paquette, Parent, Peng, Piboule, Pothier, Prévost, Puettmann, Robitaille, Sharma, Sonohat, Sprugel, Stadt, Suzanne Brais, Thorpe, Vieilledent, Vincent, Wright, Yves Bergeron   +69 more
core   +1 more source

Comprehensive framework for assessing and optimizing existing research networks

Conservation Biology, EarlyView.
Abstract Conservation, monitoring, and research networks, or collections of ecological research sites unified under a common mission of data collection or a research mission, are essential infrastructure for understanding large landscapes. However, most networks developed opportunistically over decades rather than through systematic design, creating ...
Alyson East, Jitendra Kumar, William Hargrove   +2 more
wiley   +1 more source

Résultats d’un délai d’application du dégagement mécanique en plantations d’épinettes blanche et noire dans un scénario de reboisement hâtif

The Forestry Chronicle, 2018
La maîtrise de la végétation concurrente est essentielle afin que les plantations présentent les rendements escomptés, mais ses effets dépendent de son moment d’application.
par Morgane Urli, Martin Barrette, Alain Leduc, Nelson Thiffault   +3 more
doaj   +1 more source

Remembering a leading forest scientist: Ezio Magini

Forest@, 2020
He passed away twenty years ago, but the memory of Prof. Ezio Magini is alive in Italian forest scientists. He was a distinguished professor of Silviculture at the University of Florence, pionieer of quantitative Forest Genetics and Forest Tree Breeding ...
Giannini R
doaj   +1 more source

Integrating traditional practices, livelihoods, and conservation with Indigenous‐led furbearer camera trapping

Conservation Biology, EarlyView.
Abstract Contemporary conservation goals have a greater chance of success when practitioners collaborate with Indigenous communities. The importance of such collaborations has spurred calls by Western and Indigenous researchers to engage in equitable coproduction of ecological research that integrates multiple ways of knowing.
Kathleen A. Carroll, Fabian Grey, Nicholas Anderson, Nelson Anderson, Jason T. Fisher   +4 more
wiley   +1 more source