Results 51 to 60 of about 2,589 (201)
Conifer-angiosperm interactions: Physiological ecology and life history. [PDF]
Worldwide, conifers are most successful on sites subject to chronic stresses that limit productivity (low temperatures, nutrient poverty, poor drainage).
Lusk, Christopher H.
core +2 more sources
Allergic Contact Dermatitis Caused by Laurel Leaf Oil [PDF]
info:eu-repo/semantics ...
Adisen +9 more
core +1 more source
The newly recognized genus Chewlunia Junhao Chen, P.K.Hoo & K.M.Wong (Rubiaceae: Guettardeae), with eight species (seven from the Philippines and one from Sabah), and the genus Zygogynum Baill.
S. Wong
semanticscholar +1 more source
A checklist of the Tasmanian tortricid moths (Lepidoptera: Tortricidae) and their host-plant relationships [PDF]
An annotated checklist of 165 described species of Tasmanian Tortricidae is presented. There is a single endemic genus, the monobasic Symphygas, and the genera Coeloptera, Isotenes, Neohermenias and Tracholena are recorded for the first time. At least 60
McQuillan, PB
core +2 more sources
Circumscription and phylogeny of the Laurales [PDF]
The order Laurales comprises a few indisputed core constituents, namely Gomortegaceae, Hernandiaceae, Lauraceae, and Monimiaceae sensu lato, and an equal number of families that have recently been included in, or excluded from, the order, namely ...
Renner, Susanne S.
core +1 more source
Potential of alternative control of leaf‐cutting ants using essential oils: A systematic review
Abstract Leaf‐cutting ants (LCAs) are abundant and cause considerable damage to agricultural and forest crops in the Neotropical region and are commonly controlled using sulfluramid‐based ant baits. However, this active ingredient is a precursor of perfluorooctane sulfonic acid (PFOS), a persistent, human‐made pollutant that poses serious environmental
Heloisa S. S. Pinheiro +9 more
wiley +1 more source
The epiphyllous habit in the hepatic genus Frullania [PDF]
We report for the first time 11 species of Frullania growing as epiphylls in New Zealand, New Caledonia, and Colombia . Also listed are 29 Frullania species that have previously been recorded growing as epiphylls in other regions of the world.
Braggins, John E. +1 more
core
Expelled by the Antarctic ice: Evolutionary history of the tribe Cunonieae (Cunoniaceae)
Fossil calibration reveals recent radiations and biogeographical history of the Cunonieae tribe. The most densely sampled phylogeny indicated Antarctica and Patagonia as areas of origin, confirming the reestablishment of Pterophylla and revealing the northward movement of Weinmannia into the tropical Andes.
Francisco Fajardo‐Gutiérrez +10 more
wiley +1 more source
Se presenta un estudio de la anatomía foliar y morfología polínica de Drimys granadensis var. mexicana, un taxon poco conocido de las Winteraceae. Este taxon de afinidad austral es uno de los elementos del bosque mesófilo de algunos lugares desde México
Salvador Acosta Castellanos +1 more
doaj
Intimations on the Tertiary vegetation of southern Africa
Fossil pollen sequences from the Cape Peninsula and the Saldanha region indicate that sub tropical vegetation and climates existed in these regions during the Miocene.
J. A. Coetzee
doaj +1 more source

