Results 81 to 90 of about 282,791 (307)

Resistência extrema a duas estirpes do Potato virus Y (PVY) de batata transgênica, cv. Achat, expressando o gene da capa protéica do PVYO [PDF]

open access: yes, 2001
The coat protein (CP) gene of the potato virus Y strain “o” (PVYO) was introduced into potato, cultivar Achat, via Agrobacterium tumefaciens-mediated transformation.
Avila, Antonio C.   +14 more
core   +2 more sources

Solanum-Alkaloide. XIX. Mitt.: Isolierung von Solanocapsin aus Solanum pseudocapsicum L., Solanum capsicastrum Link und Solanum hendersonii hort.

open access: yesZeitschrift für Naturforschung B, 1962
Das in Blättern und Wurzeln von Solanum pseudocapsicum L. vorkommende Steroidalkaloid Solanocapsin wurde zusätzlich aus unreifen Früchten dieser Pflanze sowie aus Blättern und grünen Beeren von Solanum capsicastrum Link und Solanum hendersonii hort. isoliert.
Klaus Schreiber, Helmut Ripperger
openaire   +1 more source

Effects of deficit irrigation and biostimulants on melon productivity and quality in semi‐arid conditions

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Water scarcity and soil salinization are major constraints to irrigated agriculture in semi‐arid regions, affecting crop productivity and fruit quality. Combining deficit irrigation with biostimulant application has emerged as a promising strategy to improve water use efficiency and plant stress tolerance.
Jefferson dos Santos Gomes Calaça   +12 more
wiley   +1 more source

Predicting the substrate specificity of a glycosyltransferase implicated in the production of phenolic volatiles in tomato fruit [PDF]

open access: yes, 2011
The volatile compounds that constitute the fruit aroma of ripe tomato (Solanum lycopersicum) are often sequestered in glycosylated form. A homology-based screen was used to identify the gene SlUGT5, which is a member of UDP-glycosyltransferase 72 family ...
Alba   +41 more
core   +2 more sources

Chemical Ionization Mass Spectrometry: Fundamental Principles, Diverse Applications, and the Latest Technological Frontiers

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT The review examines the evolution of chemical ionization mass spectrometry (CI‐MS), a technique developed in 1966 by Field and Munson. CI is a soft‐ionization method that produces more intense molecular ions with less fragmentation than electron ionization (EI).
Malvika Dutt   +4 more
wiley   +1 more source

Germinación in vitro del grano de polen de las especies de Solanum L. del campus universitario de la UNA, San Lorenzo - Departamento Central, Paraguay

open access: yesRevista Investigaciones y Estudios de la UNA, 2020
Solanum L. es uno de los géneros más rico de la familia Solanaceae Juss., su importancia económica es ampliamente reconocida en el mundo para la alimentación y por sus propiedades medicinales o farmacéuticas, sin embargo, se carece de información sobre ...
Claudia Pereira Sühsner   +5 more
doaj  

Specimens as research objects: reconciliation across distributed repositories to enable metadata propagation

open access: yes, 2018
Botanical specimens are shared as long-term consultable research objects in a global network of specimen repositories. Multiple specimens are generated from a shared field collection event; generated specimens are then managed individually in separate ...
Nicolson, Nicky   +3 more
core   +2 more sources

Stratified sampling enhances the understanding of bat–fruit networks in the southern Atlantic Forest

open access: yesOikos, EarlyView.
Few studies have sought to understand the vertical patterns of bat–fruit systems, and therefore, it is not possible to evaluate whether interpretations based on data collected from a single stratum adequately represent the interaction patterns of this system. In this context, we evaluated the dissimilarity in the assemblage of frugivorous bats, plants,
Karolaine Porto Supi   +3 more
wiley   +1 more source

Identification of Resistance to Target Spot of Tomato Caused by Corynespora cassiicola in Wild Tomato Accessions

open access: yesJournal of the American Society for Horticultural Science
Tomato (Solanum lycopersicum) is an important vegetable crop and a valuable source of nutrients for the human diet. The southeast is the main fresh market tomato producer of the United States, with much of the production concentrated in Florida. However,
Edgar Sierra-Orozco   +5 more
doaj   +1 more source

Palinologia de espécies de Solanum L. (Solanaceae A. Juss.) ocorrentes nas restingas do Estado do Rio de Janeiro, Brasil Palynology of species of Solanum L. (Solanaceae A. Juss.) from the restingas of Rio de Janeiro State, Brazil

open access: yesActa Botânica Brasílica, 2008
Foram estudados 21 táxons de Solanum L., com o objetivo de caracterizá-los palinologicamente e, assim, contribuir para a elaboração de um catálogo polínico da flora das restingas do Estado do Rio de Janeiro.
Carla Patrícia Rodrigues Batista-Franklim   +1 more
doaj   +1 more source

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