Results 151 to 160 of about 3,966,031 (393)

Declining of forests - biotic and abiotic stress

Glasnik Sumarskog fakulteta, 2014
During the last several years, a significant decline of different forests in Serbia was recorded. The decline is more widespread in conifer stands, but occurence of decline was recorded in broadleaved forest stands as well. These declines are the result of abiotic, biotic and anthropogenic factors.
Zlatan Radulovic, Dragan Karadzic, Ivan Milenkovic, Aleksandar Lucic, Ljubinko Rakonjac, Zoran Miletic, Radojica Pizurica   +6 more
openaire   +3 more sources

Honey Bee Breeding and Breed: Advancements, Challenges, and Prospects

Animal Research and One Health, EarlyView.
Our work clarifies concepts related to honey bee classification, reviews traditional and modern breeding techniques, explores advancements in molecular breeding, prospects gene‐editing tools, and advocates for integrated breeding strategies to ensure the long‐term sustainability and vitality of honey bee populations amid declining managed populations ...
Zheguang Lin, Lizhi Yang, Zhi Wang, Kang Wang, Qingsheng Niu, Ting Ji   +5 more
wiley   +1 more source

Endoplasmic Reticulum Plays a Critical Role in Integrating Signals Generated by Both Biotic and Abiotic Stress in Plants

Frontiers in Plant Science, 2019
Most studies of environmental adaptations in plants have focused on either biotic or abiotic stress factors in an attempt to understand the defense mechanisms of plants against individual stresses.
Chang-Jin Park, Chang-Jin Park, Jeong Mee Park, Jeong Mee Park   +3 more
doaj   +1 more source

The apoplastic oxidative burst in response to biotic stress in plants: a three‐component system [PDF]

, 2002
G. Paul Bolwell, Laurence V. Bindschedler, Kristopher A. Blee, Vernon S. Butt, Dewi R. Davies, Sarah L. Gardner, Chris Gerrish, F. V. Minibayeva   +7 more
openalex   +1 more source

Phenotyping Plant Responses to Biotic Stress by Chlorophyll Fluorescence Imaging

Frontiers in Plant Science, 2019
Photosynthesis is a pivotal process in plant physiology, and its regulation plays an important role in plant defense against biotic stress. Interactions with pathogens and pests often cause alterations in the metabolism of sugars and sink/source ...
M. Pérez-Bueno, M. Pineda, M. Barón
semanticscholar   +1 more source

Intracellular mycoparasites in action: interactions between powdery mildew fungi and Ampelomyces [PDF]

, 2008
Pycnidial fungi of the genus Ampelomyces are widespread intracellular mycoparasites of powdery mildew fungi worldwide. Their pycnidia are produced in hyphae, conidiophores and immature ascomata of their mycohosts.
Kiss, Levente
core  

Diversity and spatial distribution of arbuscular mycorrhizal fungi species associated with vegetable plants of Kano State, Nigeria

Biological Diversity, EarlyView.
A total of 15 AMF species, representing 12 genera, were identified from the soil samples collected across the experimental plots. The genera included Gigaspora, Septoglomus, Rhizophagus, Dentiscutata, Acaulospora, Racocetra, Archaeospora, Entrophospora, Diversispora, Claroideoglomus, Sclerocystis, and Glomus.
Umma Abdurrahman Yakasai, Safianu Rabiu
wiley   +1 more source

Melatonin and Its Protective Role against Biotic Stress Impacts on Plants

Biomolecules, 2019
Biotic stress causes immense damage to agricultural products worldwide and raises the risk of hunger in many areas. Plants themselves tolerate biotic stresses via several pathways, including pathogen-associated molecular patterns (PAMPs), which trigger ...
Mohamed Moustafa-Farag, Abdulwareth Almoneafy, A. Mahmoud, Amr A. Elkelish, M. B. Arnao, Linfeng Li, S. Ai   +6 more
semanticscholar   +1 more source

Secondary Metabolites Composition and Their Histochemical Localization in the Fruit of Piper malgassicum Papini, Palchetti, Gori and Rota Nodari (Piperaceae)

Chemistry &Biodiversity, EarlyView.
ABSTRACT The anatomy, histochemistry, and secondary metabolite composition were investigated on the drupes of Piper malgassicum, one of the components of the spice voatsiperifery pepper. The high amount of piperine recorded with high‐performance liquid chromatography with photodiode‐array detection analysis was localized with histochemistry mainly ...
Sara Falsini, Sara Ballantini, Alexander Pittella, Gelsomina Fico, Claudia Giuliani, Enrico Palchetti, Massimo Gori, Stefano Biricolti, Emilio Corti, Alessio Papini, Luca Calamai, Marzia Innocenti   +11 more
wiley   +1 more source

Functional annotation and meta-analysis of maize transcriptomes reveal genes involved in biotic and abiotic stress

BMC Genomics
Background Environmental stress factors, such as biotic and abiotic stress, are becoming more common due to climate variability, significantly affecting global maize yield.
Rita K Hayford, Olivia C Haley, Ethalinda K Cannon, John L Portwood, Jack M Gardiner, Carson M Andorf, Margaret R Woodhouse   +6 more
doaj   +1 more source