Results 51 to 60 of about 76,205 (168)

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

open access: yesFrontiers 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   +17 more
doaj   +1 more source

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

open access: yesتحقیقات 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   +2 more
doaj   +1 more source

Sedimentary Ancient DNA Tracks Multi‐Kingdom Ecosystem Reorganizations Following Sequential Human Land Use at Crawford Lake

open access: yesMolecular Ecology, Volume 35, Issue 17, September 2026.
ABSTRACT Crawford Lake has an exceptional stratigraphic record that began recording biannual (varved) sedimentation in the lake basin ~750 years ago, preserving evidence of shifting cultural zones and agricultural practices, from Late Woodland Period Indigenous agriculturalists to the impacts of industrialization during the late 19th century.
Tyler J. Murchie   +8 more
wiley   +1 more source

Testing optimal defense theory: Root resistance selection in chicory (Cichorium intybus) reduces foliar defense and alters aphid performance and feeding behavior

open access: yesPest Management Science, Volume 82, Issue 8, Page 7951-7960, August 2026.
Root‐focused resistance in chicory reduces defenses in leaves, impairing root aphids but enhancing foliar aphid performance. Selecting root resistance can create unintended trade‐offs across plant organs. Abstract BACKGROUND Plants are constantly exposed to a wide range of herbivores at both aboveground (AG) and belowground (BG) levels, involving ...
Thomas Cochenille   +5 more
wiley   +1 more source

Ectopic expression of secretory peptide PdEPF3 in Arabidopsis confers drought tolerance with reduced stomatal density

open access: yesActa Societatis Botanicorum Poloniae, 2019
Drought is one of the most prevalent environmental stresses that affect plant growth and development. Improvement in drought tolerance is associated with reduced stomatal density and higher water use efficiency (WUE).
Sha Liu   +5 more
doaj   +1 more source

SAWING PATTERN FOR POPLAR WOOD (POPULUS NIGRA) [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2005
In order to establish a sawing pattern for small log of Iranian Poplar wood (Populus nigra), experimental specimens were prepared from fresh felled trees.
Hossein Hosseinkhani   +4 more
doaj   +1 more source

Botanical inventory of the early book herbaria of Leonhard Rauwolf from southern France and northern Italy (1560–1563)

open access: yesTAXON, Volume 75, Issue 4, August 2026.
Abstract Sixteenth‐century herbaria are the oldest plant collections that survive today and, as such, they provide valuable insights in past floras and historical botanical interactions. One of the most fascinating still extant 16th‐century herbaria is the four‐volume collection of the German physician, botanist and traveler Leonhard Rauwolf (1535 ...
Anastasia Stefanaki   +5 more
wiley   +1 more source

Chopo negro europeo. Populus nigra [PDF]

open access: yes, 2007
PublishedIncluye como anexo: Guía técnica para la conservación generica y utilización del Chopo negro europeo (Populus nigra) en ...
Maestro Tejada, María del Carmen   +1 more
core  

Characterization of the complete chloroplast genome of Populus nigra cv. ‘Jinye’

open access: yes, 2021
The yellow-leaf ornamental plants are excellent varieties widely used for gardens, urban greening and landscape decoration. Populus nigra cv. ‘Jinye’ is a very precious golden-leaf variety which has excellent landscape. In the present study, the complete
Yan Wang (11573702)   +8 more
core   +1 more source

The future of the Kakhovka Reservoir after ecocide: afforestation and ecosystem service recovery through emergent willow-popular communities

open access: yesБіологічні студії
Background. The destruction of the Kakhovka Dam during Russia’s invasion of Ukraine triggered one of the most severe environmental disasters in Eastern Europe in recent decades.
Hanna Tutova   +3 more
doaj   +1 more source

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