Results 151 to 160 of about 334,220 (306)

Biomass Carbon in Harvest Residues of Winter Oilseed Rape Across Fertilizer N Rates: Implications for Carbon Input Estimations in Soil Carbon Models

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background: Reliable estimation of carbon (C) inputs from above‐ and belowground residues at different yield levels is crucial, as these inputs drive soil organic carbon (SOC) models for C accounting. Aims: This study quantifies C inputs from different components of winter oilseed rape (WOSR) and compares them with estimates from various ...
Ozan Ozkiper, Iris Vogeler, Lars J. Munkholm, Jørgen Eriksen, Johannes L. Jensen   +4 more
wiley   +1 more source

Experimental Evidence for Edge-Mediated Microclimatic Refuge in a Southern Range Margin Population of <i>Silene regia</i>. [PDF]

Ecol Evol
Brooks MN, Bilbrey A, Bowman Cutway H, Green N, Bretfeld M.   +4 more
europepmc   +1 more source

Effects of Biochar and Maize Roots on CO2 Emissions and Microbial Biomass C in Loess Soils

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Refractory substances such as biochar and labile substances such as dead fine and coarse roots play important roles in soil organic matter dynamics and have key ecological functions. However, interactions between these substances have only rarely been studied.
Bernard Ludwig, Isabel Greenberg, Rainer Georg Joergensen   +2 more
wiley   +1 more source

Spatial heterogeneity of plant diversity-productivity-carbon nexus in eastern Loess Plateau grasslands. [PDF]

PLoS One
Pang H, Mi J, Su Y, Shi J, Zhou Z, Shi J, Hu S, Zhao X, Dong K.   +8 more
europepmc   +1 more source

Insights into Red Deer Ecology during the Late Epigravettian: New isotopic evidence from Riparo Tagliente (Italian Prealps)

Journal of Quaternary Science, EarlyView.
Abstract The transition from the Last Glacial Maximum to the Late Glacial marked a shift from the cold conditions of Greenland Stadial‐2 (GS‐2) to the warmer phases of Greenland Interstadial‐1 (GI‐1), enabling the reoccupation of Alpine regions by Late Palaeolithic hunter‐gatherers.
Mahym Amanova, Dorothée G. Drucker, Federica Fontana   +2 more
wiley   +1 more source

Declining grassland canopy height in China under asymmetric biomass allocation. [PDF]

Nat Commun
Li H, Hu X, Li F, Zhang Y, Lin K, Wang J, Wang J.   +6 more
europepmc   +1 more source

Salmonella enterica serovars co‐exist sporadically and at low abundance in US mid‐Atlantic irrigation ponds

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Spring or rain‐fed ponds are frequent features on US mid‐Atlantic farms. The need to conduct preharvest agricultural water assessments to identify microbial hazards, as required by the US Produce Safety Rule, highlights knowledge gaps pertaining to pond water adequacy for vegetable production.
Shirley A Micallef, Mary Theresa Callahan, Nikki W Shariat, Yisrael Katz, Xingchen Liu   +4 more
wiley   +1 more source

Editorial: Interactive effects of climate change and human activities on plant productivity in grassland and cropland ecosystems. [PDF]

Front Plant Sci
Li Y, Ma Q, Wang J, Shi W, Elli EF, Nóia-Júnior RS.   +5 more
europepmc   +1 more source

Nutritional and reproductive dynamics of moose near their southern range limit

The Journal of Wildlife Management, EarlyView.
Though southern moose (Alces alces) had relatively low seasonal fluctuations in body fat, their condition was positively associated with pregnancy and adult survival but did not influence recruitment of young. We demonstrated clear signs of nutritional limitation and unexpected patterns of reproductive performance that may be unique to moose living at ...
Alexander B. May, Rebecca L. Levine, Lee Knox, Corey Class, Matthew J. Kauffman, Kevin L. Monteith   +5 more
wiley   +1 more source

Spatial Differentiation and Environment-Driven Mechanisms of Locust Community Structure in the Xinjiang Region Along the Sino-Kazakh Border. [PDF]

Insects
Lin S, Zhang Y, Guo Y, Liu H, Lin J, Ji R, Jashenko R, He L.   +7 more
europepmc   +1 more source