Effects of snow manipulation on larch trees in the taiga forest ecosystem in northeastern Siberia
Progress in Earth and Planetary Science, 2022 Changes in winter precipitation (snow) may greatly affect vegetation by altering hydrological and biochemical processes. To understand the effects of changing snow cover depth and melt timing on the taiga forest ecosystem, a snow manipulation experiment ...
Ruslan Shakhmatov +3 more
doaj +1 more source
IEEE Access, 2019 The start date of vegetation growing season (SOS) is generally considered as an essential indicator to reflect vegetation growth condition. To date, relatively little research has explored the combined effects of temperature and precipitation on the ...
Dejing Qiao +3 more
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Atmosphere, 2022 In the context of global warming, snow cover changes have an extremely important impact on the hydrological cycle and the redistribution of water resources in arid and semi-arid regions.
Mengqi Shi +3 more
doaj +1 more source
Natural Enemies of Alfalfa Weevil, \u3ci\u3eHypera Postica\u3c/i\u3e (Coleoptera: Curculionidae), in Minnesota [PDF]
, 2017 Alfalfa weevil, Hypera postica, is present throughout Minnesota. How- ever, economically damaging populations seldom occur, due to a combination of natural enemies and adverse climatic conditions.
Flanders, Kathy L +2 more
core +2 more sources
Digging deep to open the white black box of snow root phenology [PDF]
Ecological Research, 2013 Abstract Snow roots are specialized structures recently discovered in the Caucasian alpine snow‐bed plant Corydalis conorhiza . They form extensive networks that grow into snow packs against gravity, most probably to gather nitrogen from snow.
Onipchenko, V.G. +9 more
openaire +2 more sources
Linkages Between the Phenologies of Jack Pine \u3ci\u3e(Pinus Banksiana)\u3c/i\u3e Foliage and Jack Pine Budworm (Lepidoptera: Tortricidae) [PDF]
, 2018 A field study conducted in 2001 and 2002 in the Michigan Upper Peninsula investigated seasonal associations between the development of jack pine, Pinus banksiana Lamb., and larvae of the jack pine budworm Choristoneura pinus Freeman (Lepidoptera ...
Cadogan, Beresford L +4 more
core +2 more sources
A random-forest-derived 35-year snow phenology record reveals climate trends in the Yukon River Basin [PDF]
The CryosphereThis study presents a 35-year snow phenology record for the Yukon River Basin (YRB), developed using a random forest (RF) model at a 3.125 km resolution, capturing detailed trends in snowmelt onset and snow-off.
C. G. Pan +6 more
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Earlier spring snowmelt drives arrowleaf balsamroot phenology in montane meadows
Ecosphere, 2022 Climate change is shifting phenology globally, altering when and how species respond to environmental cues such as temperature and the timing of snowmelt.
J. Simone Durney +3 more
doaj +1 more source
Plant phenology and seasonal nitrogen availability in Arctic snowbed communities [PDF]
, 2006 Thesis (M.S.) University of Alaska Fairbanks, 2006This study was part of the International Tundra Experiment (ITEX) and examined the effects of increased winter snow depth and decreased growing season length on the phenology of four arctic plant species (
Borner, Andrew P.
core
Near-surface remote sensing of spatial and temporal variation in canopy phenology [PDF]
, 2009 There is a need to document how plant phenology is responding to global change factors, particularly warming trends. “Near-surface” remote sensing, using radiometric instruments or imaging sensors, has great potential to improve phenological monitoring ...
Braswell, Rob +4 more
core +2 more sources