Results 51 to 60 of about 7,799 (208)

Alpine flora of Kashmir Himalaya: floristic assessment, life history traits and threat status

Nordic Journal of Botany, Volume 2026, Issue 7, July 2026.
Alpine ecosystems in the Himalaya are considered to be at a higher risk to anthropogenic global change drivers. The Kashmir Himalaya, located in the north‐western side of the Himalayan biodiversity hotspot, harbors a diverse alpine flora, which remains systematically little investigated.
Bilal A. Rasray, Showkeen A. Lone, Rameez Ahmad, Tajamul Islam, Hitendra Padalia, Anzar Ahmad Khuroo   +5 more
wiley   +1 more source

Role of reduced glutathione in Zn and Cd hyperaccumulation in Sedum alfredii H

浙江大学学报. 农业与生命科学版, 2007
Hyperaccumulating ecotype of Sedum alfredii H. was treated with 1000 μmol·L-1 Zn(NO3)2 or 200 μmol·L-1 CdCl2 for 25 days. Zn and Cd concentrations in plants, total sulphur (S) and reduced glutathione (GSH) in shoots, were detected every 5 days after ...
CHAO Yue-en, ZHANG Min, LU Ling-li, FENG Ying, YANG Xiao-e   +4 more
doaj   +1 more source

Remediation mechanism of “double-resistant” bacteria—Sedum alfredii Hance on Pb- and Cd-contaminated soil

Ecological Processes, 2022
Background Concentrations of heavy metals continue to increase in soil environments as a result of both anthropogenic activities and natural processes. Cadmium (Cd) and lead (Pb) is one of the most toxic heavy metals and pose health risks to both humans ...
Tongdong Mo, Daihua Jiang, Dingding Shi, Shaohui Xu, Xuejiao Huang, Zhigang Huang   +5 more
doaj   +1 more source

The Influence of Resurvey Plot Location on Observed Vegetation Change

Journal of Vegetation Science, Volume 37, Issue 4, July/August 2026.
We compared two relocation approaches in vegetation resurveys to assess how plot location error influences observed temporal vegetation changes, focusing on diversity patterns across two common grassland types in Central Europe. While both approaches yielded overall similar results, resurvey plots located preferentially indicated smaller changes in ...
Emma Shih Mendez, Michael Glaser, Milan Chytrý, Verena Haring, Gonzalo Velasco Mones, Elisa Padulosi, Julian Pleyer, Wolfgang Willner, Franz Essl, Adam Thomas Clark   +9 more
wiley   +1 more source

Critic's Choice Essay: The Limestone Glade

Oklahoma Native Plant Record, 2001
Today, we're going to have a look at a rather special place I refer to as "my limestone glade". A glade is defined as a "grassy open area in a woods." Now, add to this a thin cover of poor soil on a solid, limestone base, a scattering of stunted elms ...
Norman, Jim
doaj  

A novel release kinetics evaluation of Chinese compound medicine: Application of the xCELLigence RTCA system to determine the release characteristics of Sedum sarmentosum compound sustained-release pellets

Saudi Pharmaceutical Journal, 2018
Purpose: To establish a novel release kinetics evaluation method of Chinese compound medicine (Sedum Sarmentosum compound) with xCELLigence Real-Time Cell-based Assay (RTCA) system. Methods: Cell lines sensitive to Sedum Sarmentosum compound are screened,
Guojun Yan, Wei Sun, Yanfang Pei, Zhaogang Yang, Xiaobing Wang, Yuan Sun, Shangtian Yang, Jinhuo Pan   +7 more
doaj   +1 more source

Evaluating the Intercropping Systems in the Context of Agroecological Resilience in the Current Era of the Changing Climate: A Scenario of Scientific Analysis of Last Decade Data

Climate Resilience and Sustainability, Volume 5, Issue 1, June 2026.
The extreme event of climate change (CC) has become more crucial, and under the current context of CC during the last decade. The cropping system (CS) approach is more appropriate than a suitable and established package of practices for individual crops, as CS interrelates with other components and resources related to sustainable farming under the ...
Sagar Maitra, Sumit Ray, Swati Suman, K. Pushpa, B. Sai Divya, Masina Sairam, Lalichetti Sagar, Harun I. Gitari, Santosh D. T., Akbar Hossain   +9 more
wiley   +1 more source

Design of a register of melliferous plants in Bulgaria based on literature review and field‐validated records

Nordic Journal of Botany, Volume 2026, Issue 6, June 2026.
Melliferous vegetation in Bulgaria plays a key role in maintaining biodiversity and providing ecosystem services such as pollination. The diversity of melliferous vegetation is essential for the sustainable development of honeybee Apis mellifera colonies.
Nikolay Miroslavov Nikolov, Bilyana Bogomilova Borissova, Milena Milenova Tocheva   +2 more
wiley   +1 more source

Phylogenetic analysis and the recognition of a new genus for Mexican Crassulaceae segregated from Echeveria

TAXON, Volume 75, Issue 3, June 2026.
Abstract Systematic knowledge of the Mexican Crassulaceae is slowly progressing as data from new DNA regions and species sampling efforts increase. We compiled and generated new rbcL, matK, rps16, ITS/ITS2, and ETS DNA sequences and performed an updated phylogenetic reconstruction for a group of 131 Mexican Crassulaceae terminals from 11 of the 13 ...
Luis Emilio de la Cruz‐López, David Espinosa   +1 more
wiley   +1 more source

Foliar Contributions to Methane and Nitrous Oxide Exchange in Urban Green Roof Systems

GCB Bioenergy, Volume 18, Issue 6, June 2026.
Biochar amendment of extensive green roof substrates enhanced foliar methane (CH4) uptake (~3×) and reduced nitrous oxide (N2O) emissions across native and stonecrop vegetation. City‐scale extrapolation to Toronto's permitted green roof area indicates measurable, management‐sensitive non‐CO2 mitigation within urban green infrastructure systems ...
Md Rezaul Karim, Sean C. Thomas
wiley   +1 more source