Results 41 to 50 of about 6,027 (210)

First molecular phylogenetic insights into the evolution of Eriocaulon (Eriocaulaceae, Poales) [PDF]

open access: yes, 2019
Eriocaulon is a genus of c. 470 aquatic and wetland species of the monocot plant family Eriocaulaceae. It is widely distributed in Africa, Asia and America, with centres of species richness in the tropics.
Barfod, Anders S   +20 more
core   +2 more sources

Insectary Plant Species Preferences of Predators and Parasitoid Families in a Mediterranean Horticultural Agroecosystem

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT The use of insectary plants to provide alternative food and shelter resources for enhancing natural enemy activity has been established as a common practice in IPM. Candidate flowering plant species have been screened and evaluated for their contribution to enhance life parameters of beneficial insects.
Francesc Gómez Marco   +6 more
wiley   +1 more source

INDEPENDENT ORIGINATION OF FLORAL ZYGOMORPHY, A PREDICTED ADAPTIVE RESPONSE TO POLLINATORS: DEVELOPMENTAL AND GENETIC MECHANISMS [PDF]

open access: yes, 2016
Observations of floral development indicate that floral organ initiation in pentapetalous flowers more commonly results in a medially positioned abaxial petal (MAB) than in a medially positioned adaxial petal (MAD), where the medial plane is defined by ...
Bukhari, Ghadeer, Zhang, Wenheng
core   +1 more source

Massive Mitochondrial Gene Transfer in a Parasitic Flowering Plant Clade [PDF]

open access: yes, 2013
Recent studies have suggested that plant genomes have undergone potentially rampant horizontal gene transfer (HGT), especially in the mitochondrial genome.
Bradley, Robert K.   +6 more
core   +3 more sources

Documenting biodiversity with digital data: comparing and contrasting the efficacy of specimen‐based and observation‐based approaches

open access: yesNew Phytologist, EarlyView.
Summary Digitized herbarium specimens and iNaturalist observations provide invaluable plant biodiversity data. Combining these two data sources could create a more holistic representation of local biodiversity; however, understanding biases inherent to each is critical to determine how to best combine and utilize these data.
Rebecca C. Wilcox   +5 more
wiley   +1 more source

Draft genome of spinach and transcriptome diversity of 120 Spinacia accessions

open access: yesNature Communications, 2017
Spinach is an economically important vegetable crop but previous genomic resources were of limited use for comparative and functional analyses. Here, Xuet al.
Chenxi Xu   +17 more
doaj   +1 more source

Commodity of the Quarter: Quinoa: Catalyst or Catastrophe? [PDF]

open access: yes, 2015
Quinoa is a grain-like crop that is rich in protein and minerals; its ability to grow on marginal soils improves its attractiveness as a potential solution to hunger in many areas.
Parker-Gibson, Necia
core   +2 more sources

Phylogenomics and systematics of African Sesuvium (Aizoaceae)

open access: yesTAXON, Volume 75, Issue 3, June 2026.
Abstract Sesuvium (Sesuvioideae‐Aizoaceae) comprises leaf succulent annual and perennial herbs distributed in coastal or saline sites of subtropical and tropical regions. Some species of the genus tolerate highly salinized or polluted soils and show soil‐improving properties.
Gudrun Kadereit   +3 more
wiley   +1 more source

(10E,12E,14E)-9,16-Dioxooctadeca-10,12,14-trienoic acid

open access: yesActa Crystallographica Section E, 2012
The title octadecatrienoic acid derivative, C18H26O4, was isolated from Silene maritima With. (Caryophyllaceae), the first time this natural compound has been found in the Caryophyllales order.
Lise Bréant   +3 more
doaj   +1 more source

Assessing risks and benefits of floral supplements in conservation biological control [PDF]

open access: yes, 2010
The use of flowering field margins is often proposed as a method to support biological control in agro-ecosystems. In addition to beneficial insects, many herbivores depend on floral food as well.
Lenteren, J.C., van   +3 more
core   +2 more sources

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