Results 21 to 30 of about 81,384 (353)

Testing of megagametophytes of some conifer species for defense reactions to the fungus Phaeolus schweinitzii

open access: yesActa Societatis Botanicorum Poloniae, 2014
The megametophytes of Picea abies, Pinus sylvestris, Pinus mugo and Larix decidua were cultured on modified solid agar MS medium with 5 mg.l-1 α-naphthaleneacetic acid and 0.1 mg.l-1 6-benzylaminopurine and exposed to a tester, the basidio-mycete ...
J. Hřib, B. Vooková
doaj   +1 more source

Exploring the loblolly pine (Pinus taeda L.) genome by BAC sequencing and Cot analysis. [PDF]

open access: yes, 2018
Loblolly pine (LP; Pinus taeda L.) is an economically and ecologically important tree in the southeastern U.S. To advance understanding of the loblolly pine (LP; Pinus taeda L.) genome, we sequenced and analyzed 100 BAC clones and performed a Cot ...
Arick, Mark   +10 more
core   +1 more source

Expansion in the distribution of Pauesia silana Tremblay (Hymenoptera, Braconidae, Aphidiinae), across North Africa, a recent discovery in Tunisia [PDF]

open access: yesJournal of Insect Biodiversity and Systematics, 2022
View on Scopus The occurrence of Pauesia silana Tremblay, as an aphid parasitoid (Hym., Braconidae, Aphidiinae) in Tunisia is documented. The parasitoid was found in association with the Aleppo pine aphid, Cinara palaestinensis Hille Ris Lambers ...
Monia Ben Halima Kamel   +3 more
doaj  

Diversity, Distribution, Systematics and Conservation Status of Podocarpaceae

open access: yesPlants, 2023
Among conifer families, Podocarpaceae is the second largest, with amazing diversity and functional traits, and it is the dominant Southern Hemisphere conifer family.
Raees Khan   +3 more
doaj   +1 more source

Seed rain and soil seed bank in Chinese fir plantations and an adjacent natural forest in southern China: Implications for the regeneration of native species

open access: yesEcology and Evolution, 2022
The natural regeneration of native broadleaved species underneath forest monoculture plantations is important to recover ecosystem functions and to mitigate adverse environmental effects.
Bo Liu   +8 more
doaj   +1 more source

Eocene–early Oligocene climate and vegetation change in southern China: Evidence from the Maoming Basin [PDF]

open access: yes, 2017
Although the Eocene-Oligocene climate transition marks a critical point in the development of the ‘icehouse’ global climate of the present little is known about this important change in the terrestrial realm at low latitudes.
Aleksandrova, Galina N.   +8 more
core   +1 more source

From Pine Cones to Read Clouds: Rescaffolding the Megagenome of Sugar Pine (Pinus lambertiana). [PDF]

open access: yes, 2017
We investigate the utility and scalability of new read cloud technologies to improve the draft genome assemblies of the colossal, and largely repetitive, genomes of conifers.
Crepeau, Marc W   +2 more
core   +5 more sources

Effects of hydrological regime on Taxodium ascendens plant decomposition and nutrient dynamics in the Three Gorges Reservoir riparian zone

open access: yesFrontiers in Environmental Science, 2022
Riparian plants are an integral part of the river ecosystem and have significant impacts on the water quality of the reservoir area. The special hydrological process of the riparian zone makes it possible to become a “source” or “sink” of organic matter ...
Zhangting Chen   +6 more
doaj   +1 more source

Tolerance of Plant Monoterpenes and Diterpene Acids by Four Species of Lymantriidae (Lepidoptera) Exhibiting a Range of Feeding Specificities [PDF]

open access: yes, 2018
Lymantriidae (Lepidoptera) is a family of leaf-feeding insects that includes some of the most damaging forest pests worldwide. Species within this family vary widely in feeding specificity.
Powell, Jaimie S, Raffa, Kenneth F
core   +3 more sources

Home - About - Disclaimer - Privacy