Results 71 to 80 of about 106,645 (229)

Aphids associated with shrubs, herbaceous plants and crops in the Maltese Archipelago (Hemiptera, Aphidoidea) [PDF]

open access: yes, 2011
A survey of the aphids associated with Maltese shrubs, herbaceous plants and crops was carried out. Sixty six aphid species were recorded from more than 90 species of host plants.
Azzopardi, Erika   +6 more
core  

Evolutionary relationships among barley and Arabidopsis core circadian clock and clock-associated genes [PDF]

open access: yes, 2015
The circadian clock regulates a multitude of plant developmental and metabolic processes. In crop species, it contributes significantly to plant performance and productivity and to the adaptation and geographical range over which crops can be grown.
A Helfer   +94 more
core   +3 more sources

Key metabolites secreted by Chlorella vulgaris alleviate salt stress in soybean seedlings

open access: yesJournal of Integrative Plant Biology, EarlyView.
Chlorella vulgaris secretes exosome‐derived linolenic acid and inosine, which alleviate salt stress and enhance salt tolerance in soybean seedlings by activating stress‐responsive signaling networks. ABSTRACT Soil salinization is a major abiotic stress factor that reduces soybean production.
Yunyi Shi   +6 more
wiley   +1 more source

VERNALIZATION2 alters early tiller development in a facultative spring hexaploid bread wheat

open access: yesNew Phytologist, EarlyView.
Summary An extended period of cold exposure enables the process of vernalization in winter cereals and is important for the synchronised timing of the floral transition. The cereal‐specific floral repressor VERNALIZATION2 (VRN2) has an integral role in vernalization, yet this locus remains poorly characterised in facultative spring hexaploid wheat ...
Dominique Hirsz   +5 more
wiley   +1 more source

DOES JASMONIC ACID PREVENT THE GERMINATION

open access: yesSüleyman Demirel Üniversitesi Fen-Edebiyat Fakültesi Fen Dergisi, 2009
: Effect of jasmonic acid on seed germination and seedling growth of barley (Hordeum vulgare L. cv. Bülbül 89) was investigated in the present study. Jasmonic acid concentrations less than 1500 µM have not inhibited the seed germination, while 1500 and ...
Kürşat ÇAVUŞOĞLU
doaj  

Identification and characterization of a novel QTL for barley yellow mosaic disease resistance from bulbous barley

open access: yesThe Plant Genome
Winter barley (Hordeum vulgare) production areas in the middle and lower reaches of the Yangtze River are severely threatened by barley yellow mosaic disease, which is caused by Barley yellow mosaic virus and Barley mild mosaic virus.
Yi Hong   +10 more
doaj   +1 more source

The unicellular green microalga Botryosphaerella sudetica links plant‐like light protection with an algal lifestyle

open access: yesNew Phytologist, EarlyView.
Summary Nonphotochemical quenching (NPQ) mechanisms fine‐tune light utilisation in the photosynthetic antenna, for example, in response to excess light, to prevent photodamage. NPQ comprises distinct mechanisms, all contributing to photoprotection but acting on different time scales.
Olga Blifernez‐Klassen   +6 more
wiley   +1 more source

Hordein variation in Brazilian barley varieties (Hordeum vulgare L.) and wild barley (H. euclaston Steud. and H. stenostachys Godr.)

open access: yesGenetics and Molecular Biology, 2000
SDS-PAGE was used to analyze the hordein polypeptide patterns of Brazilian barley varieties (Hordeum vulgare L.) and of two native species of Hordeum from southern Brazil (H. euclaston Steud. and H. stenostachys Godr.).
Echart-Almeida Cinara   +1 more
doaj  

Investigations into rhizosphere microflora. VII. Effect of seed bacterization on root region microflora

open access: yesActa Societatis Botanicorum Poloniae, 2015
The effects of bacterization of Triticum aestivum L. and Hordeum vulgare L,, with Azotobacter chroococcum was studied. The changes in the bacterial population during vegetative period are described.
V. B. Srivastava, R. R. Mishra
doaj   +1 more source

Agrobacterium-mediated barley transformation. [PDF]

open access: yes, 2008
More than ten years have passed since the first successful Agrobacterium-mediated barley transformation experiment, however it is still quite challenging to establish a stably functioning agroinfiltration protocol.
Csóti, László   +2 more
core  

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