Results 21 to 30 of about 1,739 (189)

Effects of dormancy breaking methods on germination of Cercis siliquastrum and Spartium junceum and seedling growth

open access: yesOrnamental Horticulture, 2023
Seed dormancy is a mechanism of long survival that is ecologically important for seed propagation and dispersal and the expansion of plant populations. The impermeability of the seed coat in the Fabaceae family is due to a layer of sclerotic cells.
Mina Taghizadeh, Fahimeh Sadat Sajadi
doaj   +1 more source

Cercis canadensis ‘Arnold Banner’: A Periclinal Chimera of Eastern Redbud with Prominent Nectar Guides

open access: yesHortScience, 2023
Eastern redbud, Cercis canadensis L. (Fabaceae, legume family) is a widely distributed small tree (or large shrub) species native to the United States from Connecticut south to Florida and west to Oklahoma, Texas, and northeastern Mexico (Fritsch et al ...
William E. Friedman   +2 more
doaj   +1 more source

Introducing suitable plant species for rill erosion control [PDF]

open access: yesمدل‌سازی و مدیریت آب و خاک, 2021
Introduction The distribution and development of human societies due to the increasing need for infrastructure development has always been associated with a decrease in vegetation and as a result led to landscape changes, soil erosion, and soil ...
Shadi Jalilian   +2 more
doaj   +1 more source

Pest categorisation of Pochazia shantungensis

open access: yesEFSA Journal, Volume 21, Issue 10, October 2023., 2023
Abstract The EFSA Panel on Plant Health performed a pest categorisation of Pochazia shantungensis (Hemiptera: Auchenorrhyncha: Ricaniidae) for the EU following commodity risk assessments of Malus domestica, Prunus persica, P. dulcis and Robinia pseudoacacia plants for planting from Türkiye in which P.
EFSA Panel on Plant Health (PLH)   +24 more
wiley   +1 more source

Breaking of Judas tree seed dormancy by plant hormone treatments [PDF]

open access: yesGlasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2014
The study deals with the influence of growth regulators on the germination of Judas tree (Cercis siliquastrum L.) seed which is double dormant. We simultaneously tested seeds prepared in the conventional procedure: scarification + stratification
Grbić Mihailo   +5 more
doaj   +1 more source

First Record of Cacopsylla pulchella (Hemiptera, Psyllidae) in Albania

open access: yesSouth-East European Forestry, 2020
The aim of this study is to identify plant lice Cacopsylla pulchella as a new alien insect in the fauna of Albania. In order to assess the potential of this insect as a pest causing damages on trees, infestation level assessment was used.
Ejup Çota, Marta Kovač, Milan Pernek
doaj   +1 more source

Investigation on soil carbon sequestration and understory biodiversity of hard wood and soft wood plantations of Khoramabad city (Makhamalkoh site) [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2014
In forestry, human seeks to achieve a new ecological system which suits local conditions. The aim of the research is to investigate soil carbon sequestration and its economic value, herbaceous cover biodiversity of the studied forest plantation stands ...
Akram Azadi Rimaleh   +3 more
doaj   +1 more source

A flexible geometric model for leaf shape descriptions with high accuracy [PDF]

open access: yes, 2018
Accurate assessment of canopy structure is crucial in studying plant-environment interactions. The advancement of functional-structural plant models (FSPM), which incorporate the 3D structure of individual plants, increases the need for a method for ...
Coussement, Jonas   +4 more
core   +2 more sources

Update of the Xylella spp. host plant database – systematic literature search up to 30 June 2022

open access: yesEFSA Journal, Volume 21, Issue 1, January 2023., 2023
Abstract This scientific report provides an update of the Xylella spp. host plant database, aiming to provide information and scientific support to risk assessors, risk managers and researchers dealing with Xylella spp. Upon a mandate of the European Commission, EFSA created and regularly updates a database of host plant species of Xylella spp.
European Food Safety Authority (EFSA)   +5 more
wiley   +1 more source

First record of the seed beetle Bruchidius siliquastri (Coleoptera, Chrysomelidae, Bruchinae) from Greece [PDF]

open access: yesTravaux du Muséum National d’Histoire Naturelle “Grigore Antipa”
Bruchidius siliquastri Delobel, 2007, a chrysomelid species presumably of East Asian origin, is recorded for the first time in Greece. It is regarded as an invasive species in Europe that feeds on the seeds of Cercis siliquastrum L. (Fabaceae).
Georgios Gastouniotis   +2 more
doaj   +3 more sources

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