Results 21 to 30 of about 208,897 (265)

Change of land use in the Turkish Taurus Mountains

open access: yesİstanbul Üniversitesi Orman Fakültesi Dergisi, 2016
The effects of land use changes on forests and agricultural areas in the central Taurus Mountains of Turkey have been studied. In this region a progressive conversion of extensive grazing was observed towards more intensively farmed arable land in recent
Yıldız Güneş   +2 more
doaj   +1 more source

Physiological and metabolomics analyses of young and old leaves from wild and cultivated soybean seedlings under low-nitrogen conditions

open access: yesBMC Plant Biology, 2019
Background It is critical to study the low nitrogen tolerance in wild soybean with extensive genetic diversity for improving cultivated soybean nitrogen use efficiency.
Yuan Liu   +5 more
doaj   +1 more source

ROS homeostasis and cell wall biosynthesis pathway are involved in female inflorescence development of birch (Betula platyphylla)

open access: yesBMC Plant Biology
Background Female inflorescence development from megasporogenesis to gametogenesis, and mature female gametophyte (FG), is a complex and important event in plant sexual reproduction. However, how this essential developmental process is regulated in birch
Mengjie Cai   +9 more
doaj   +1 more source

Potential of NanoPro to reduce fungicide rate for control of Microdochium nivale on an annual bluegrass (Poa annua) green

open access: yesBIO Web of Conferences, 2020
This is a report on the potential of NanoPro™ to reduce the rate of two commonly used fungicides for control of Microdochium patch (Microdochium nivale), the economically most important turfgrass disease in Scandinavia.
Espevig Tatsiana   +2 more
doaj   +1 more source

Does an open access journal about vegetation still make sense in 2020? [PDF]

open access: yesPlant Sociology, 2020
The current issue is the first one of the new version of Plant Sociology, the international peer-reviewed journal of the "Società Italiana di Scienza della Vegetazione" (SISV).
Daniela Gigante   +3 more
doaj   +3 more sources

Animal‐Assisted Activities With Therapy Dogs in Pediatric Oncology: A Multicenter Survey of the Current Status, Implementation, and Challenges in Germany, Austria, and Switzerland

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Animal‐assisted activities (AAAs) with therapy dogs have shown positive effects on patient well‐being and quality of life in various areas of medicine, including pediatric oncology. However, research on this topic is limited. The aim of this study is to present the current status of AAA in pediatric oncology in Germany, Austria, and
Jan‐Marius Wedig   +7 more
wiley   +1 more source

Nitrogen availability regulates topsoil carbon dynamics after permafrost thaw by altering microbial metabolic efficiency

open access: yesNature Communications, 2018
Soil nitrogen availability may alter carbon dynamics after permafrost thaw, but experimental evidence for this carbon-nitrogen interaction is still lacking.
Leiyi Chen   +11 more
doaj   +1 more source

Using organic fertilizers to increase crop yield, economic growth, and soil quality in a temperate farmland [PDF]

open access: yesPeerJ, 2020
We used a constant total N application base rate to conduct a two-year field experiment comparing the effects of three organic fertilizers (rapeseed meal (RSM), soybean meal (SBM), and cattle manure (CM)) on the crop yield, economic growth, and soil ...
Yu Cen   +5 more
doaj   +2 more sources

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

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