Results 41 to 50 of about 15,788 (242)
Alternate Modes of Photosynthate Transport in the Alternating Generations of Physcomitrella patens
Frontiers in Plant Science, 2017 Physcomitrella patens has emerged as a model moss system to investigate the evolution of various plant characters in early land plant lineages. Yet, there is merely a disparate body of ultrastructural and physiological evidence from other mosses to draw ...
Kamesh C. Regmi +2 more
doaj +1 more source
Translocation of Photosynthate in Curly Top Virus-infected Tomatoes [PDF]
Plant Physiology, 1972 Photosynthate translocation in single leaflets of healthy and curly top virus-infected tomatoes was investigated using (14)C as a marker. The amount of radioactivity found in plant parts not exposed to (14)CO(2) was substantially lower in diseased than in healthy plants. The time lag for the appearance of (14)C in the petiole was considerably longer in
N J, Panopoulos, G, Faccioli, A H, Gold
openaire +2 more sources
Radiocarbon releases from the 2011 Fukushima nuclear accident [PDF]
, 2016 Radiocarbon activities were measured in annual tree rings for the years 2009 to 2015 from Japanese cedar trees (Cryptomeria japonica) collected at six sites ranging from 2.5–38 km northwest and north of the Fukushima Dai-ichi nuclear power plant. The 14C
Cook, Gordon T. +10 more
core +2 more sources
iMetaOmics, EarlyView.Paradigm shift: PCR‐free methods reveal 6–15‐fold higher arbuscular mycorrhizal (AM) fungal abundance than metabarcoding, exposing systematic underestimation across decades of research. Predictive power: AM fungal abundance serves as a community‐level trait that predicts crop yield under drought conditions.
Peilin Chen, John W. Taylor, Cheng Gao
wiley +1 more source
Ecological Processes, 2021 A water-saving cultivation technique of supplementary irrigation based on soil moisture levels has been adopted for winter wheat production in the Huang-Huai-Hai Plain of China, due to the enhanced water-use efficiency.
Zhen Zhang +3 more
doaj +1 more source
Journal of the Science of Food and Agriculture, EarlyView.Abstract BACKGROUND Assessing crop's responses to elevated carbon dioxide (eCO2) is crucial for global food security. This study examines the impact of eCO2 (700 μmol mol−1) on the cultivars of lentil (Lens culinaris), local Pardina Verde Rayada lentil (PVRL), and commercial Pardina lentil (PL) in terms of the productivity and nutritional composition ...
Mohammad Abdullah +4 more
wiley +1 more source
Ecosystem carbon dynamics differ between tundra shrub types in the western Canadian Arctic
Environmental Research Letters, 2018 Shrub expansion at high latitudes has been implicated in driving vegetation ‘greening’ trends and may partially offset CO _2 emissions from warming soils. However, we do not yet know how Arctic shrub expansion will impact ecosystem carbon (C) cycling and
Lorna E Street +5 more
doaj +1 more source
Movement of Photosynthates in Muskmelon Plants1
Journal of the American Society for Horticultural Science, 1983 Abstract Individual leaves of Cucumis melo L. acropetal to a developing fruit were treated with a pulse of 14 CO 2 .
D. L. Hughes, Judy Bosland, M. Yamaguchi
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PLANTS, PEOPLE, PLANET, EarlyView.Major staple crops are often introduced and cultivated in monocultures. Yams are staple crops native to the majority of low‐ and middle‐income countries and can provide an alternative to introduced staple crops. We showed that lesser yams cultivated together with teak trees (planted at the border of the farm) are more profitable than lesser yam ...
Budiadi +5 more
wiley +1 more source
A Pathogen Secreted Protein as a Detection Marker for Citrus Huanglongbing. [PDF]
, 2017 The citrus industry is facing an unprecedented crisis due to Huanglongbing (HLB, aka citrus greening disease), a bacterial disease associated with the pathogen Candidatus Liberibacter asiaticus (CLas) that affects all commercial varieties. Transmitted by
Agustina D. Francesco +18 more
core +2 more sources