Results 31 to 40 of about 1,103,180 (167)
Organ‐specific ozone and nitrogen legacies strengthen substrate control over litter decomposition
Read the free Plain Language Summary for this article on the Journal blog. Abstract Elevated tropospheric ozone (O3) and nitrogen (N) deposition are concurrent atmospheric changes that strongly influence terrestrial carbon cycling, yet their combined effects on below‐ground decomposition remain poorly understood.
Xiaofan Hou +8 more
wiley +1 more source
Read the free Plain Language Summary for this article on the Journal blog. Abstract Permafrost thaw is reshaping nutrient dynamics in boreal forests, but its impacts on tree nutrient limitation and functional strategies remain poorly understood. Clarifying these responses is crucial for predicting the response of boreal forests to climate change.
Qiyue Fu +9 more
wiley +1 more source
Ectomycorrhizal roots of Pinus armandii release more carboxylates than non‐mycorrhizal root segments, mobilizing Al‐bound inorganic P. Under the lowest available P conditions, they also secrete more phosphatase, promoting the mineralization of Al‐bound organic P.
Jun Zhou +7 more
wiley +1 more source
<正> 中华植生藻(Richelia sinica)是最近分离和培养发现的一个蓝藻新种,它具有能固氮、生长快、培养方法简便,蛋白含量高等特性。为进一步证实中华植生藻的应用价值与前景,对该藻进行了大量培养研究,并对其营养成分进行了分析 ...
沈银武, 黎尚豪, 王乾麟
core
鳗鲡是鳗鲡属鱼类(Bred Eel)的统称,为繁殖洄游性鱼类,广泛分布于全球的热带、亚热带和温带地区。鳗鲡营养丰富,经济价值高,是世界性最重要的水产养殖种类之一。20世纪80年代以来,我国养鳗业发展迅速,现已超越日本成为最大的鳗鲡养殖国1。我国鳗鲡养殖种类主要包括日本鳗鲡(Anguilla japonica ...
罗鸣钟, 关瑞章, 李忠琴, 靳恒
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ABSTRACT This computational linguistic study analyzes 8743 Rednote posts to examine how sentiment, emotion, and content domain collectively shape social comparison dynamics on social media. We identify four key findings: (1) an emotional gradient, where upward comparison content exhibits the highest sentiment scores and downward comparison the lowest; (
Michelle Mingyue Gu +7 more
wiley +1 more source
对目前国际上关于森林养分限制、养分损失、枯落物分解和森林C平衡等森林养分热点问题的研究动态进行了综述和讨论 ,提出对动态的、长期的和大尺度范围的森林与环境之间养分关系的深入研究是未来森林养分研究的方向 ...
潘开文, 刘增文
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Synthesizing Empirical Research on Learner Metacognition in Second Language Writing
ABSTRACT Despite considerable research interest in learner metacognition in second language (L2) writing, there is not yet a review that synthesizes the existing empirical findings and discusses their implications. To fill the void, this systematic review synthesized 39 empirical studies on learner metacognition in L2 writing and examined their salient
Chen Li, Icy Lee, Zhicheng Mao
wiley +1 more source
华西蔷薇和中甸刺玫营养成分分析何永华曹亚玲李朝銮(中国科学院成都生物研究所610041)关键词华西蔷薇;中甸刺玫;营养成分;种质资源AnalysisoftheNutritionCompositionintheFruitsofRosamoyesian..
何永华,曹亚玲,李朝銮, 李朝銮
core
Justice in coexistence: Pastoralism and large carnivores on the Qinghai‐Tibet Plateau
Abstract The conflict between livestock husbandry and large carnivore conservation presents significant challenges in grassland ecosystems worldwide. Achieving sustainable coexistence among herders, livestock and large carnivores requires reconciling diverse perspectives and interests through equitable, inclusive and fair processes that address both ...
Yufang Gao, Yue Yu
wiley +1 more source

