Results 31 to 40 of about 4,059 (205)

Revisiting the Intellectual Legacy of H. Igor Ansoff: A Critical Analysis of His Contributions and Their Impact on the Evolution of Strategic Management

Strategic Change, EarlyView.
ABSTRACT This systematic review examines how H. Igor Ansoff's theoretical contributions have evolved in contemporary strategic management through cluster analysis of 116 publications (1968–2024). Four distinct research clusters were identified, revealing that Ansoff's legacy has shifted from theoretical foundations to pedagogical applications and ...
Adiemir Hortega, Daniela Menezes, Fernando Antonio Ribeiro Serra, Maling Ebrahimpour, Benny Kramer   +4 more
wiley   +1 more source

Asynchronous Response of Plant Productivity and Soil Aggregate Nutrients to Grazing Exclusion Duration in Alpine Steppe

Land Degradation &Development, EarlyView.
ABSTRACT Grazing exclusion is a critical restoration measure for degraded alpine steppe ecosystems. However, research remains limited on the key factors influencing soil aggregates that affect plant productivity and the mechanisms influencing nutrient distribution across aggregates of different size fractions during long‐term grazing exclusion.
Tan Feng, Xin Pu, Chunlei Lv, Lei Sun
wiley   +1 more source

Vertical distribution of soil available phosphorus and soil available potassium in the critical zone on the Loess Plateau, China

Scientific Reports, 2021
Soil available phosphorus (SAP) and soil available potassium (SAK) are important elements in the growth of plants. However, limited data are available regarding the vertical distribution of SAP and SAK in deep soil profiles.
Hanyang Tian, Jiangbo Qiao, Yuanjun Zhu, Xiaoxu Jia, Ming’an Shao   +4 more
doaj   +1 more source

Afforestation Partially Offsets Losses of Soil Conservation Services and Carbon Stock From Direct and Indirect Urban Expansion in China

Land Degradation &Development, EarlyView.
ABSTRACT Urban expansion has exerted both direct and indirect impacts on natural land and ecosystem services it supports, driven by increasing population and food demand, yet these underlying pathways remain insufficiently distinguished. Here, we quantified the losses of soil conservation services (water erosion regulation and sandstorm prevention) and
Shuai Liu, Ting Hua, Shurong Zhang, Yiman Zhang, Wenwu Zhao   +4 more
wiley   +1 more source

Complete chloroplast genome sequence of Dysosma versipellis (Berberidaceae), a rare and threatened species endemic to China

Mitochondrial DNA. Part B. Resources, 2019
Dysosma versipellis (Berberidaceae) is a rare and threatened medicinal herb endemic to subtropical China. Here, we first report and characterize its complete chloroplast genome based on Illumina paired-end sequencing data. The complete plastid genome was
Yancai Shi, Haiping Yuan, Rong Zou, Bingbing Liu   +3 more
doaj   +1 more source

Radiocarbon Reveals Modern Carbon Exchange With Topsoil Inorganic Carbon in Drylands. [PDF]

Glob Chang Biol
Radiocarbon measurements across drylands reveal that topsoil inorganic carbon carries a measurable modern carbon signature linked to soil pH and organic carbon pools. This modern imprint weakens with increasing aridity and soil depth, indicating reduced exchange with contemporary carbon sources under drier conditions and in deeper soils.
Wang H, Huang J, Maestre FT, Zhao G, Lu N, Wang C, Chen W, Bramble SE, Schrumpf M, Dippold MA, Zhang Y, Zaehle S, Fu B, Trumbore S.   +13 more
europepmc   +2 more sources

Determining the Optimal Water Storage Depth of Apple Orchards in the Chinese Loess Plateau: Balancing Soil Desiccation Mitigation, Plant Utilization, and Engineering Construction

Land Degradation &Development, EarlyView.
ABSTRACT Deep‐rooted plantations are central to dryland ecological restoration, yet their long‐term cultivation drives widespread deep soil desiccation, threatening ecosystem sustainability. While artificial water replenishment is a key deep soil desiccation mitigation strategy, the depth‐dependent positional effect of stored water on eco‐hydrological ...
Haoyan Wei, Xuguang Zhang, Yanwei Lu, Sk Shamshul Alam Kamar, Hailong He, Xia Wang, Min Li   +6 more
wiley   +1 more source

Spatiotemporal Distribution of Ecosystem Services and Analysis of Cold and Hot Spots in Beijing-Tianjin Sandstorm Source Region

Shuitu Baochi Xuebao
[Objective] This study was aimed to assess the ecological benefits and ecological impacts after the implementation of the ecological project in the Beijing-Tianjin wind and sand source area.
CHANG Jinyu, WU Zhitao, LI Qi, LIANG Hanxue, DU Ziqiang, LEI Tianjie, SUN Bin   +6 more
doaj   +1 more source

Hydrogen sulphide alleviates iron deficiency by promoting iron availability and plant hormone levels in Glycine max seedlings

BMC Plant Biology, 2020
Background Hydrogen sulphide (H2S) is involved in regulating physiological processes in plants. We investigated how H2S ameliorates iron (Fe) deficiency in soybean (Glycine max L.) seedlings.
Juan Chen, Ni-Na Zhang, Qing Pan, Xue-Yuan Lin, Zhouping Shangguan, Jian-Hua Zhang, Ge-Hong Wei   +6 more
doaj   +1 more source

Microcharcoals Reveal More Grass Than Trees During the Mid‐Holocene Optimum on the Chinese Loess Plateau

Geophysical Research Letters, 2023
Microcharcoal morphology, which changes with biofuel type in the wildfire, can be used as an index for wildfire history and vegetation evolution. Here, five loess sites across the Chinese Loess Plateau were used to establish the biofuel history of the ...
Zisha Wang, Yunfa Miao, Yaguo Zou, Yongtao Zhao, Wenxia Han, Hongliang Zhang, Zhigao Zhang, Changhai Gao, Ziyue Zhang, Yin Lu   +9 more
doaj   +1 more source