Results 121 to 130 of about 18,205 (212)
Soybean Leaf Defoliation Data Set For DefoNet
Soybean leaf defoliation data set for a CNN model, DefoNet, used in my paper "Assessing the Efficacy of Machine Learning Techniques to Characterize Soybean Defoliation from Unmanned Aerial Vehicles"
Zhang, Zichen
core +1 more source
Enhancing spring green‐up of warm‐season turfgrasses through late‐winter scalping
Crop, Forage &Turfgrass Management, Volume 12, Issue 2, December 2026.Abstract Rapid spring green‐up of warm‐season turfgrasses in the transition zone is often desired to improve early‐season turfgrass quality, thereby increasing the acceptance of these species in arid and semi‐arid climates. This study evaluated the effects of late winter scalping on spring green‐up speed in 41 cultivars of bermudagrass (Cynodon spp ...
Matteo Serena +3 more
wiley +1 more source
, 2015 Since the 1980s defoliation (often assessed by means of crown transparency) is the most used indicator of tree condition adopted in Europe. It has been criticized for its subjectivity and scarce relation with meaningful endpoints. Here we collated the results of three different studies carried out in France and Italy to investigate the relationship ...
Ferretti, M. +3 more
openaire +1 more source
Screening bermudagrass genotypes for improved forage production
Crop, Forage &Turfgrass Management, Volume 12, Issue 2, December 2026.Abstract Cynodon is a diverse genus of great economic importance to the southeastern United States. However, the bermudagrass stem maggot (BSM; Atherigona reversura Villeneuve) is threatening bermudagrass (Cynodon spp.) throughout the region. Long‐term solutions require the development and release of BSM‐tolerant bermudagrass genotypes.
Lisa L. Baxter +2 more
wiley +1 more source
Sustained Livestock Grazing Enhances Soil Organic Carbon Storage in Sub‐Arctic Grassland
Global Change Biology Communications, Volume 1, Issue 4, December 2026.We studied long‐term effects of grazing cessation on 34 grassland and heathland sites in Iceland. Grazing cessation was associated with lower SOC, nitrogen and root carbon in the top 10 cm of soil providing evidence for enhanced SOC in grazed land, showing that grazing is a climate change mitigation strategy.
Christian Klopsch +5 more
wiley +1 more source
New Zealand Journal of Agricultural Research, Volume 69, Issue 6, December 2026.Three interventions aimed at restoring perennial ryegrass populations and the herbage production of run‐out dairy pastures based on mid‐season or late‐season heading perennial ryegrass cultivars were compared with a control (CON) treatment over 3 years in Waikato. The treatments were: short deferral of grazing (47–48 days) in spring (SD); long deferral
Wendy M. Griffiths +3 more
wiley +1 more source
Dendroindication of Retrospective Larch Defoliation [PDF]
, 2018 We propose a method for dating of growth seasons of Siberian larch (Larix sibirica Ledeb.) following insect infestation events and defoliation. Needle damage during the growth phase triggers tree investment into additional growth of brachyblasts within ...
Viktor I. Voronin, Tatyana I. Morozova
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Responses of bahiagrass to nitrogen and defoliation
, 2003 Pensacola bahiagrass (Paspalum notatum Flgge) swards pretreated with fertilizer nitrogen rates of 0 and 66-99 kg N ha-1 year-1 were exposed to repeated, severe defoliation (i.e., removal of all laminae) of every day (D1), every 2 days (D2), and every 4 ...
Pakiding, W., Hirata, M.
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New Zealand Journal of Zoology, Volume 53, Issue 4, December 2026.More than a decade after being declared eradicated, a population of the Australian blessed leaf beetle Paropsisterna beata (Coleoptera: Chrysomelidae) was located in New Zealand in 2026. The pest has been found and photographed three times by citizen scientists approximately 25 km north of the original Wellington infestation and reported on iNaturalist.
Toni M. Withers +4 more
wiley +1 more source
Multiple ortho‐mosaicking software pipelines produce comparable imagery‐derived wheat phenotypes
The Plant Phenome Journal, Volume 9, Issue 1, December 2026.Abstract Unmanned aerial systems (UAS) equipped with multispectral and RGB sensors offer valuable data for monitoring crop health and assessing disease severity. However, the wide range of available photogrammetric software complicates software selection for high‐throughput plant phenotyping.
Sanju Shrestha +3 more
wiley +1 more source