Results 101 to 110 of about 6,223,975 (248)

Genetic diversity in rosewood saplings (Aniba rosaeodora ducke, Lauraceae): an ecological approach Diversidade genética em plantas jovens de Pau-rosa (Aniba rosaeodora Ducke, Lauraceae): uma abordagem ecológica

Acta Amazonica, 2008
This article takes an ecological approach to the genetic diversity of Rosewood (Aniba rosaeodora Ducke) in a central Amazonian terra firme forest north of Manaus.
Ronaldo Pereira Santos, Wilson Roberto Spironello, Paulo de Tarso Barbosa Sampaio   +2 more
doaj   +1 more source

Flowers and Pine Sapling

, 2017
Flowers and pine sapling on the ground of Sandy Island.https://digitalcommons.coastal.edu/at-low-tide-videos/1189/thumbnail ...
The Athenaeum Press
core  

Hardwood sapling composition of north-eastern forests

, 2017
The data file contains response and explanatory variables of the analysis for sapling occurrence, absolute, and relative abundances of major hardwood species of north-eastern USA ...
Arun K. Bose (6496025), Aaron Weiskittel (3104196), Robert G. Wagner (7876487)   +2 more
core   +1 more source

Population dynamics and reproductive success of Short‐eared Owls in relation to widely fluctuating food abundance and farmland habitat degradation

Ibis, EarlyView.
Populations of the Short‐eared Owl Asio flammeus have declined across Europe and North America, probably in response to habitat degradation driven by agricultural intensification. However, long‐term evidence linking farmland habitat change to variation in breeding density and reproductive success remains limited.
Erkki Korpimäki, Tero Klemola, Minna Koivula   +2 more
wiley   +1 more source

Doing Autoethnography, Teaching Autoethnography as a White Woman Architect‐Educator‐Researcher in South Africa

International Journal of Art &Design Education, EarlyView.
Abstract This autoethnographic study lies at the intersection of architectural, teaching and research practice through the lens of an architect‐teacher‐researcher working in post‐Apartheid South Africa. The research traces a shift from unconscious design practice to a more conscious, critical and careful practice through practice‐based design research ...
Sandra Felix
wiley   +1 more source

Influence of land use on structure and dynamics of populations of woody plants in savannas, West Africa [PDF]

, 2012
Savanna regions in West Africa are valuable cultural landscapes and provide a wide range of ecosystem services for human well-being and are frequently affected by human-induced disturbances.
Jurisch, Katrin
core  

Development of an Artificial Liquid Diet for Allelochemical Delivery in Lycorma delicatula

Journal of Applied Entomology, EarlyView.
ABSTRACT Spotted lanternfly, Lycorma delicatula White (Hemiptera: Fulgoridae), is an invasive phloem‐feeding planthopper native to Asia, which poses a growing threat to US agriculture due to its broad host range and rapid spread since its 2014 detection. To better understand how L.
Brian F. Ruether, Mariana Gelambi, Kate A. Burgiss, Alejandra Caballero, Sherry B. Hildreth, Dorothea Tholl   +5 more
wiley   +1 more source

DBH, Canopy Coverage, and Distance from Tree to Sapling of Silver Maple Trees at York University

, 2014
Data from 20 random Acer saccharinum (Silver Maple) trees were collected from York University's woodlot, Danby Woods. Four traits were measured: diameter at breast height (dbh) of tree, canopy coverage, distance to sapling, and dbh of sapling.
Aroutin matthew Avanaessian (637339)
core   +1 more source

Biostimulant Effects of Wood Vinegar on the Growth of Aronia (Aronia melanocarpa (Michx.) Elliott) Saplings and its Evaluation in Terms of Sustainability

Notulae Botanicae Horti Agrobotanici Cluj-Napoca
This study investigates the biostimulant effects of wood vinegar (WV) on the growth and development of Aronia melanocarpa saplings. Six WV concentrations (0.01%, 0.1%, 0.5%, 1%, 5%, and 10%) were applied weekly via foliar spraying and compared with a ...
Ercan Oktan, Öznur Özkan, Zafer Ölmez
doaj   +1 more source

Entangled Foodways and Livelihood Pathways: Cinnamon, State Interventions, and Everyday Life in Hmong Communities of Northern Vietnam

Journal of Agrarian Change, EarlyView.
ABSTRACT The agroecological practices of ethnic minority farmers in Vietnam's northern uplands are being reshaped by intersecting pressures of land‐use reform, market integration, and state‐backed crop promotion. Among Hmong communities in the south of Lào Cai Province (former Yên Bái Province) cinnamon was once valued primarily for its medicinal ...
Mélie Monnerat, Sarah Turner
wiley   +1 more source