Results 21 to 30 of about 708 (179)
Ecological Entomology, Volume 46, Issue 1, Page 41-47, February 2021., 2021 The invasive Harmonia axyridis and the native Coccinella septempunctata consumed more aphids than other ladybird species tested, due to their large body size. Aphids (Acyrthosiphon pisum) avoided cues of most native ladybird species tested, but not of the invasive H. axyridis. Both, the fact that aphids do not avoid H.
Denise Bertleff +4 more
wiley +1 more source
Julius-Kühn-Archiv, 2016 Solanum nigrum complex is a group of plant species used as indigenous vegetables but also as traditional medicinal plants in Kenya and other parts of the world.
Klocke, Evelyn +3 more
doaj +1 more source
CRISPR/Cas9 und andere Genome Editing Techniken
Julius-Kühn-Archiv, 2017 CRISPR/Cas9 und andere Nukleasetechniken ermöglichen es seit relativ kurzer Zeit erstmals gezielte sequenzspezifische Veränderungen an Pflanzengenomen durchzuführen.
Frank Hartung +2 more
doaj +1 more source
Agriculture, 2018 In Germany, the wild ancestor (Apium graveolens L. ssp. graveolens) of celery and celeriac is threatened by genetic erosion. Seventy-eight potentially suitable genetic reserve sites representing differing ecogeographic units were assessed with regard to ...
Lothar Frese +3 more
doaj +1 more source
Julius-Kühn-Archiv, 2016 Sage (Salvia officinalis L.) is cultivated worldwide for its aromatic leaves which are used as herbal spice and for phytopharmaceutical applications. Fast analytical strategies for essential oil analysis, performed directly on plant material would reduce
Gudi, Gennadi +3 more
doaj +1 more source
La importancia de las formas silvestres para la genética aplicada a las plantas cultivadas [PDF]
, 1930 Conferencia pronunciada en la Facultad de Agronomía de La Plata, el día 22 de octubre próximo pasado por el Dr.
Baur, Erwin
core +2 more sources
Replacement of histidine in position 105 in the alpha(5) subunit by cysteine stimulates zolpidem sensitivity of alpha(5)beta(2)gamma(2) GABA(A) receptors [PDF]
, 2007 Zolpidem is a positive allosteric modulator of GABA(A) receptors with sensitivity to subunit composition. While it acts with high affinity and efficacy at GABA(A) receptors containing the alpha(1) subunit, it has a lower affinity to GABA(A) receptors ...
Sigel, Erwin +3 more
core +1 more source
Effect of Different Growing Systems of Apple on Trunk and Branch Diseases and Pests
Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 2012 The presented study aimed to determine apples trunk and branch diseases and pests in three growing systems conventional, integrated and biological (organic).
Maria BOROVINOVA +2 more
doaj +1 more source
Systemic spreading of exogenous applied RNA biopesticides in the crop plant Hordeum vulgare [PDF]
ExRNA, 2020 Background: Small (s) RNA molecules are crucial factors in the communication between hosts and their interacting pathogens/pests that can modulate both host defense and microbial virulence/pathogenicity known as cross-kingdom RNA interference (ckRNAi ...
D. Biedenkopf +6 more
doaj +1 more source
Julius-Kühn-Archiv, 2016 Various vibrational spectroscopy methods have been applied to classify different fennel chemotypes according to their individual profile of volatile substances.
Krähmer, Andrea +4 more
doaj +1 more source