Results 61 to 70 of about 29,615 (237)

The distribution of Castanea sativa and its ability to regenerate in the Czech Republic

Journal of Forest Science
Castanea sativa is a type of cultivated chestnut tree found in the Czech Republic, growing in both lowland and midland regions. These trees are usually planted individually or in pairs, with over half of the plantings located in urban areas. One-fifth of
Jaroslav Holuša, Kamil Holý
doaj   +1 more source

Occurrence of oriental chestnut gall wasp Dryocosmus kuriphilus (Hymenoptera, Cynipidae) in Slovakia - short communication

Plant Protection Science, 2017
During 2014-2016, damage by the oriental chestnut gall wasp Dryocosmus kuriphilus Yasumatsu (Hymenoptera, Cynipidae) was found on sweet chestnut trees at 4 localities in Slovakia. Dryocosmus kuriphilus is a specific plant pest on Castanea spp.
Michal Pástor, Gabriela Juhásová, Dušan Juhás, Ladislav Bakay, Ján Kollár, Tibor Benčať   +5 more
doaj   +1 more source

Eastern chestnuts nuts — dangerous chestnut pest

Karantin i zahist roslin, 2019
Goal. Determine the main ways of entry into the country of the dangerous quarantine type of eastern chestnut walnut-fruit (Asian chestnut gall Trach). Methods. Analytical informational messages of the European and Mediterranean Plant Protection Organization (EPPO), as well as data of EU phytosanitary services, literature and Internet resources ...
N. Skrypnyk, O. Marieva
openaire   +3 more sources

Lecanicillium aphanocladii: a biocontrol agent against insect pests and phytopathogens

Pest Management Science, EarlyView.
Recent research findings on the biocontrol potential of Lecanicillium aphanocladii fungus against insect‐pests and plant diseases were highlighted. This review indicates that several L. aphanocladii strains show great potential to be developed as multipurpose biocontrol agents active against several insect‐pests, plant diseases and plant parasitic ...
Qianhe Liu, Richard Johnson, Kwasi Adusei‐Fosu   +2 more
wiley   +1 more source

Teachers' Customizations of Storyline Science Curriculum: Adapting for Their Students and Instructional Contexts

Science Education, EarlyView.
ABSTRACT Curriculum materials can play an essential role to help teachers shift their instruction. However, curricular enactment does not look identical in every classroom, because teachers need to be responsive to their students. In this study, we investigated the customizations teachers made while enacting storyline science curriculum.
Katherine L. McNeill, Caitlin G. Fine, Benjamin R. Lowell, Renee Affolter   +3 more
wiley   +1 more source

Geochemistry Evalution on Soil of Xinyang Chestnut Growth in Henan Province

Yankuang ceshi, 2013
Xinyang chestnut is one of the famous farm products in Henan province. Due to little geochemistry research on soil for Xinyang chestnut growth, theoretical basis of chestnut cultivation and planning is lacking. In order to reveal the relationship between
LIU Chao-liang, YANG Yang, WANG Shuang, ZHANG Lei   +3 more
doaj  

Effect of Steaming Processing on Phenolic Profiles and Cellular Antioxidant Activities of Castanea mollissima

Molecules, 2019
The intention of this study was to investigate the effect of steaming processing on phenolic profiles and antioxidant activities in chestnuts. Steaming processing at different times and temperatures depicted diverse impacts on free and bound fractions ...
Fangyuan Zhang, Fengyuan Liu, Arshad Mehmood Abbasi, Xiaoxiao Chang, Xinbo Guo   +4 more
doaj   +1 more source

Modelling chestnut biogeography for American chestnut restoration

Diversity and Distributions, 2012
AbstractAim Chestnuts (Castaneaspp.) are ecologically and economically important species. We studied the general biology, distribution and climatic limits of seven chestnut species from around the world. We provided climatic matching of Asiatic species to North America to assist the range‐wide restoration of American chestnut [C. dentata(Marsh.) Borkh.]
Fei, Songlin, Liang, Liang, Paillet, Frederick L., Steiner, Kim C., Fang, Jingyun, Shen, Zehao, (王志恒), Zhiheng Wang, Hebard, Frederick V.   +7 more
openaire   +2 more sources

Does a decision support tool designed to depict West Nile virus risk explain variation in ruffed grouse Bonasa umbellus use of managed forests?

Wildlife Biology, EarlyView.
Infectious diseases are commonly cited as significant contributors to wildlife population declines. It is, therefore, important to investigate the extent to which tools designed to mitigate the effects of infectious diseases explain wildlife responses to habitat management.
Jacob Goldman, Darin J. McNeil, Lauren M. Chronister, Randall Koleck, Samuel Lapp, Jeffery T. Larkin, Reina Tyl, Justin Kitzes, Jeffery L. Larkin   +8 more
wiley   +1 more source

The implications of American chestnut reintroduction on landscape dynamics and carbon storage

Ecosphere, 2017
In the eastern United States, American chestnut (Castanea dentata) was historically a major component of forest communities, but was functionally extirpated in the early 20th century by an introduced pathogen, chestnut blight (Cryphonectria parasitica ...
Eric J. Gustafson, Arjan deBruijn, Nathanael Lichti, Douglass F. Jacobs, Brian R. Sturtevant, Jane Foster, Brian R. Miranda, Harmony J. Dalgleish   +7 more
doaj   +1 more source