Results 1 to 10 of about 6,362 (203)

Trends in Asthma‐Rhinitis Allergic Multimorbidity and Polysensitization in China: The CARRAD Study

MedComm, Volume 7, Issue 6, June 2026.
This cross‐sectional study highlights the increasing prevalence of allergic diseases and comorbidities under environmental conditions of rapid modernization in China. Our observations underline the relevance of the allergic comorbidities phenotype at the clinical and public health levels.
Wanjun Wang, Jianhong Wang, Guihua Song, Hua Xie, Rongfei Zhu, Yong He, Jun Tang, Junge Wang, Jinghua Yang, Lili Zhi, Lin Wu, Yan Jiang, Xiaoqin Zhou, Dongming Huang, Ning Wang, Rui Xu, Yuan Gao, Zhimin Chen, Xiaoli Han, Guolin Tan, Jinzhun Wu, Deyu Zhao, Jianjun Chen, Weixi Zhang, Yuemei Sun, Yi Jiang, Weitian Zhang, Qianhui Qiu, Chuanhe Liu, Jie Yin, Guodong Hao, Huabin Li, Yongsheng Xu, Shaohua Chen, Shi Chen, Juan Meng, Dan Zeng, Wei Tang, Chuangli Hao, Nanshan Zhong, Jing Li, the China Alliance of Research on Respiratory Allergic Disease (CARRAD)   +41 more
wiley   +1 more source

Leaf photoprotection and water relations traits reveal novel axes of coordination and trade‐offs in leaf function

Functional Ecology, Volume 40, Issue 6, Page 1676-1697, June 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Plants can express considerable plasticity in leaf functional traits, but that plasticity may be constrained by coordination and trade‐offs among multiple functions.
Bailey H. McNichol, Ran Wang, John A. Gamon, Sabrina E. Russo   +3 more
wiley   +1 more source

Rapid construction of insect–plant interaction networks via multiplexed long‐fragment DNA metabarcoding and NGS

Methods in Ecology and Evolution, Volume 17, Issue 6, Page 1896-1909, June 2026.
Abstract Molecular identification of insect food webs can accurately reveal complex trophic interactions and serve as a foundation for understanding ecosystem functioning and advancing biodiversity conservation. This process typically involves DNA library construction, high‐throughput sequencing and subsequent steps, including data assembly, annotation,
Xiao‐man Zhang, Yu‐xuan Zheng, Shao‐jun Zhang, Cai‐qing Yang, Xin‐chun Li, Qian Jin, Jing Li, Liu‐sheng Chen, Ai‐bing Zhang, Jing‐ze Liu   +9 more
wiley   +1 more source

Anthocyanins of the anthers as chemotaxonomic markers in the genus Populus L.. Differentiation between Populus nigra, Populus alba and Populus tremula [PDF]

Phytochemistry, 2016
Three main species of Popululs L. (Salicaceae) have been reported to occur in the Iberian Peninsula: Populus nigra L., Populus alba L. and Populus tremula L. The degree of pilosity of the bracts of the male catkins is a key character for their differentiation. The anthers of these poplar species possess anthocyanins that provide them a red colouration.
Alcalde Eon, Cristina, García Estévez, Ignacio, Rivas Gonzalo, Julián C., Rodríguez de la Cruz, David, Escribano Bailón, María Teresa   +4 more
openaire   +3 more sources

Host plant richness and abundance drive populations of a super‐generalist xylem‐feeding insect

Ecological Entomology, Volume 51, Issue 3, Page 570-579, June 2026.
Philaenus spumarius abundance was assessed across 93 sites and four habitat types (olive groves, vineyards, meadows, and field margins) within eight heterogeneous agricultural landscapes over the year. In spring, nymph abundance was positively associated with herbaceous plant species richness and vegetation cover, highlighting that even super ...
Francesco Sanna, Jacopo Lupoletti, Nicola Mori, Lorenzo Marini   +3 more
wiley   +1 more source

Comparison of morphological characters of different poplar species (Populus, Salicaceae) using the example of Russian and Central Asian Tacamahaca (Spach) Penjkovsky subgenus representatives

Социально-экологические технологии, 2019
Statistical analysis of 10 quantitative and 9 qualitative diagnostic characters of leaves and shoots of three Russian (Populus laurifolia Ledeb., P. nigra L., P. suaveolens Fisch.) and two Central Asian (P. usbekistanica Komarov, P.
Yu. Nasimovich, N. Vasilieva
doaj   +1 more source

Morphological identification of Populus nigra × P. laurifolia natural hybrids in the flood-plain of Tom’ river [PDF]

Сибирский лесной журнал, 2016
A comparative analysis of variability of morphological characteristics of Populus nigra L., Populus laurifolia Ledeb. (Salicaceae) and their natural hybrids in the flood-plain of Tom’ river (Kemerovo Oblast) revealed traits for identification of the ...
A. V. Klimov, B. V. Proshkin
doaj   +1 more source

Shrubs and trees as natural insect protection for grazing animals in Switzerland and the alpine region: A systematic review of in vitro, in vivo and clinical trials Sträucher und Bäume als natürlicher Insektenschutz für Weidetiere in der Schweiz und im Alpenraum: Eine systematische Literaturübersicht über in vitro‐, in vivo‐ und klinische Studien

Medical and Veterinary Entomology, Volume 40, Issue 2, Page 221-245, June 2026.
Biting or irritating insects are a threat to the health and welfare of grazing animals. This systematic review reveals that several shrubs and bushes growing in the alpine area have insecticidal, insect‐repellent and/or attractant properties. The alder Alnus glutinosa, juniper Juniperus communis, spruce Picea abies and walnut Juglans regia are ...
Theresa Schlittenlacher, Sofie Egli, Michael Walkenhorst, Veronika Maurer   +3 more
wiley   +1 more source

Plastome Sequences Help to Resolve Deep-Level Relationships of Populus in the Family Salicaceae

Frontiers in Plant Science, 2019
Populus, a core genus of Salicaceae, plays a significant ecological role as a source of pioneer species in boreal forests. However, interspecific hybridization and high levels of morphological variation among poplars have resulted in great difficulty in ...
Dan Zong, Dan Zong, Peihua Gan, Peihua Gan, Anpei Zhou, Anpei Zhou, Yao Zhang, Yao Zhang, Xinlian Zou, Xinlian Zou, Anan Duan, Anan Duan, Anan Duan, Yu Song, Yu Song, Chengzhong He, Chengzhong He, Chengzhong He   +17 more
doaj   +1 more source

Growth characteristics of 5 black poplar (Populus nigra) clones with Turkish origin in Karadj area [PDF]

تحقیقات جنگل و صنوبر ایران, 2011
In this study, wood yield of five poplar clones with Turkish origin were investigated in Karadj. Seventy five young trees (one year old seedling) from each clone were planted in a randomized complete block design on March 1996 in Alborz Research Center ...
Ra'tollah Ghasemi, Ali Reza Modir Rahmati, Farhad Asadi   +2 more
doaj   +1 more source