Results 91 to 100 of about 32,119 (256)
Pest Management Science, EarlyView.Targeted herbicide application technology performance depends on sprayer configuration. Across five studies, activation of multiple, overlapping nozzles and maintaining appropriate boom height consistently improved spray coverage and weed control, highlighting the importance of optimized sprayer setup for effective and reliable weed control.
Zaim Ugljic +3 more
wiley +1 more source
PLoS ONEGlobal warming is leading understory and canopy plant communities of temperate deciduous forests to grow leaves earlier in spring and drop them later in autumn.
Carol K Augspurger, Carl F Salk
doaj +1 more source
, 2005 International audienceThe original Gash analytical model and the sparse Gash's model have been applied to simulate rainfall interception losses from the two canopy layers in Shaoshan forest of central-south China during 2003.
Huang, G. H. +8 more
core +1 more source
Differences between spring wheat cultivars for emergence and early development after seed infection with Fusarium culmorum [PDF]
, 2007 Infection of wheat seeds with Fusarium spp. causes seedling blight. As a result of this disease, fields sown with infected seeds show a reduced plant density.
Osman, A.M., Timmermans, B.G.H
core
UCanWBGT: urban street canyon heat stress calculation for weather and climate models
Quarterly Journal of the Royal Meteorological Society, EarlyView.This work introduces UCanWBGT, a new model to calculate wet‐bulb globe temperature in an urban environment, suitable for use with weather and climate model data. We present the model, then verify its performance against observations made in the streets of Paris during heatwave conditions.
Jonathan K. P. Shonk +4 more
wiley +1 more source
Quarterly Journal of the Royal Meteorological Society, EarlyView.Using hectometric Weather Research and Forecasting simulations, we examine how urban blue spaces mitigate extreme summer heat in northwestern European cities through neighbourhood‐scale cooling mechanisms. Results show horizontal advection dominates cooling by mixing cooler air from waterbodies with warmer urban air, providing ∼50W·m−2$$ \sim 50\kern0 ...
Xuan Chen +5 more
wiley +1 more source
Detection of Hemlock Woolly Adelgid (Hemiptera: Adelgidae) Infestations with Sticky Traps [PDF]
, 2017 We deployed sticky traps underneath the crown of eastern hemlock, Tsuga canadensis (L.) Carrière, to assess their sensitivity at detecting crawlers (1st instar nymphs) of the non-native hemlock woolly adelgid, Adelges tsugae Annand (Hemiptera: Adelgidae).
Fidgen, Jeffrey G +2 more
core +2 more sources
Strategies for Assessing Post‐Wildfire Geomorphic Resilience in Semiarid Rivers
River Research and Applications, EarlyView.ABSTRACT We review and summarize diverse components of a catchment that can be monitored after wildfire to assess the geomorphic resilience of the river corridor in semiarid regions. We distinguish upland portions of river catchments from river corridors.
Ellen Wohl +8 more
wiley +1 more source
Pesquisa Agropecuária TropicalThe acquisition of parameters such as canopy cover, leaf area index, radiation interception, and intercepted photosynthetically active radiation (iPAR) in crops such as soybean often relies on methods that are costly and ...
Diecson Ruy Orsolin da Silva +3 more
doaj +1 more source
A laser technique for characterizing the geometry of plant canopies [PDF]
The interception of solar power by the canopy is investigated as a function of solar zenith angle (time), component of the canopy, and depth into the canopy.
Bauer, M. E. +2 more
core +1 more source