Results 41 to 50 of about 4,010 (225)
Forest Science and Technology, 2020 The study of vegetative and reproductive phenology through litterfall collection of mangrove species is vital for mangrove management and restoration in climate change situation.
Md. Salim Azad +3 more
doaj +1 more source
Effect of different sowing times on the plant developmental parameters of wheat (Triticum aestivum L.) [PDF]
, 2014 Studies on plant development phases and yield component patterns of wheat are essential for a better understanding of adaptation in wheat. Our main aim was to carry out detailed phenological analyses of 18 wheat genotypes in three sowing times for ...
Balla, Krisztina +4 more
core +1 more source
PLANTS, PEOPLE, PLANET, EarlyView.Understanding how climate change impacts the plant life cycle is critical for maintaining biodiversity and ecosystem services. Our findings suggest that Terminalia paniculata Roth, a common tropical deciduous tree species in the Western Ghats, is now flowering and fruiting at more scattered times than it used to in the past.
Ananthapadmanaban Karthikeyan +2 more
wiley +1 more source
PLANTS, PEOPLE, PLANET, EarlyView.Recent shifts in flowering times are an index of, and a response to, human driven climate change. However, most information on these flowering changes is heavily skewed to the northern hemisphere. This imbalance limits our understanding of how climate change is affecting ecosystems, including the mismatches of flowering times between species, increased
Ross D. Stewart +3 more
wiley +1 more source
The effect of climate change on the population of sycamore lace bug (Corythuca ciliata, Say) based on a simulation model with phenological response [PDF]
, 2006 Climate change affects on insect populations in many ways: it can cause a shift in geographical spread, abundance, or diversity, it can change the location, the timing and the magnitude of outbreaks of pests and it can define the phenological or even the
Hufnagel, Levente, Ladányi, Márta
core
Інтродукція Рослин, 2016 Seasonal growth and development rhythm of 3 species and 3 cultivars of the genus Pyracantha M. Roem. (P. coccinea, P. crenatoserrata, P. crenulata, Р. × ‘Orange Charmer’, Р. × ‘Red Cushion’, Р.
T.V. Kopylova
doaj +1 more source
Study of yield components under heat stress conditions in wheat [PDF]
, 2013 High temperature tolerance can be characterised by measuring various plant productivity traits in different developmental stages. The present work investigated the effect of exposure to high temperature (30-35°C) at first node appearance, during ...
Balla, Krisztina +4 more
core
EcoIS: An image serialization library for plot-based plant flowering phenology [PDF]
, 2013 Image series are increasingly being used to output ecological indicators because they provide the ability to reanalyze data that has already been collected and they improve temporal as well as spatial resolution. We address both the increased utilization
Bonnet, Philippe +3 more
core +1 more source
Remote Sensing in Ecology and Conservation, EarlyView.Intelligent approaches are required to extract valuable phenological information from time‐series digital camera photos. In this research, we employed YOLO‐based object detection and semantic segmentation models to identify flowers and flower pixels, acquire flower count and flower cover data, and extract phenophases such as first, peak, and end ...
Chuangye Song +3 more
wiley +1 more source
Comparing Data Collection Methods in Phenological Evaluations of Himatanthus drasticus
Floresta e Ambiente, 2020 We present a case study focusing on collection methods and phenological data analyses. Qualitative, semi-quantitative, and quantitative approaches were compared in terms of their efficiencies for describing flowering and fruiting intensities and ...
Marília Grazielly Mendes dos Santos +2 more
doaj +1 more source