Results 31 to 40 of about 43,788 (231)

A method to detect baseline emission and plant damage induced volatile emission in a greenhouse [PDF]

open access: yes, 2008
The objective of this research was to ascertain if 1) baseline emission and 2) damage induced emission of volatile plant substances could be detected under greenhouse conditions.
Bouwmeester, H.J.   +5 more
core   +2 more sources

Characterization of Cantaloupe, Grape, Pumpkin, and Tomato Seed Oils From Xinjiang: Oxidative Stability, Volatile‐Compound Analysis, and Sensory Evaluation

open access: yesFood Chemistry International, EarlyView.
This study compares oxidative stability, fatty acid profiles, volatile compounds, and sensory attributes of four Xinjiang seed oils. Distinct aldehyde‐driven aroma patterns and compositional differences were revealed, providing a scientific basis for quality evaluation and valorization of underutilized plant seed oils in food applications.
Yilai Wan   +4 more
wiley   +1 more source

Genetic diversity of african and worldwide strains of Ralstonia solanacearum as determined by PCR-Restriction Fragment Length Polymorphism analysis of the hrp gene region [PDF]

open access: yes, 1999
The genetic diversity among a worldwide collection of 120 strains of #Ralstonia solanacearum# was assessed by restriction fragment length polymorphism (RFLP) analysis of amplified fragments from the hrp gene region.
Poussier, Stéphane   +2 more
core  

Effect of cultivar and explants type on tissue culture regeneration of three Nigerian cultivars of tomatoes (Solanum lycopersicon) [PDF]

open access: yes, 2013
<p>In order to assess the suitable explant(s) for <em>in-vitro</em> regeneration of three local cultivars of Nigerian tomatoes, Ibadan local (IbL), Ife and JM94/46, cotyledon, hypocotyls and radicle explants were cultured in shoot ...
Ajenifujah-Solebo, SOA   +3 more
core   +2 more sources

Endothelial Hydrogels Improve Microvascular Regeneration and Perfusion in Tracheal Scaffolds

open access: yesThe Laryngoscope, EarlyView.
Insufficient vascularization remains a major barrier to successful tracheal transplantation. This study demonstrates that an endothelial hydrogel significantly enhances graft perfusion and neovessel organization compared to non‐endothelial hydrogel controls.
Molly O. Hunter   +6 more
wiley   +1 more source

Resistance of tomato genotypes with high level of acylsugars to Tetranychus evansi Baker & Pritchard Resistência de genótipos de tomateiro com alto teor de acilaçúcares a Tetranychus evansi Baker & Pritchard

open access: yesScientia Agricola, 2008
The Lycopersicon pennellii accession LA716 has been used as a source of arthropod pest resistance in tomato breeding programs due the high contents of acylsugars presents in its leaflets.
Juliano Tadeu Vilela de Resende   +5 more
doaj   +1 more source

アントシアニジン合成系遺伝子DFRの系統解析 [PDF]

open access: yes, 2019
Plants have various color pigments. Many plants have fruits and flowers of vivid colors such as orange, red, purple and blue. Anthocyanins with anthocyanidins as aglycone are one group of plant pigments.
古川, 一実   +3 more
core  

Distribution of xylem hydraulic resistance in fruiting truss of tomato influenced by water stress [PDF]

open access: yes, 2003
In this study xylem hydraulic resistances of peduncles (truss stalk), pedicels (fruit stalk) and the future abscission zone (AZ) halfway along the pedicel of tomato (Lycopersicon esculentum L.) plants were directly measured at different stages of fruit ...
Ieperen, W., van   +2 more
core   +2 more sources

Stability studies of cynaropicrin–major sesquiterpene lactone of Cynara cardunculus leaves

open access: yesPest Management Science, EarlyView.
This study investigated its stability under high temperature and pH, mimicking agronomic extremes and under soil context. Bioassays demonstrated that degradation products exhibited higher phytotoxic activity than cynaropicrin and deacylcynaropicrin. This is the first study about cynaropicrin's stability, characterizing degradation products, and their ...
Daniela Rosa   +6 more
wiley   +1 more source

Identification and mapping of quantitative resistance to late blight (Phytophthora infestans) in Solanum habrochaites LA1777 [PDF]

open access: yes, 2011
Late blight (Phytophthora infestans) can have devastating effects on tomato production over the whole world. Most of the commercial cultivars of tomato, Solanum lycopersicum, are susceptible.
Bai, Y.   +5 more
core   +2 more sources

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