欧亚国际

Dualex便携式植物多酚氮平衡指数测量仪是一款源自于法国国家科学院 (CNRS)及巴黎第十一大学技术，由奥地利PESSL公司生产（原法国Force-A公司）开发的新型多功能叶片测量仪。它可同时准确测量叶片的叶绿素含量、叶片表层的类黄酮和花青素含量，适用于植物生理学和农学（如水稻叶绿素浓度，玉米氮素状况，葡萄藤等）相关研究。

其测量对象可以是单子叶植物，双子叶植物或多年生植物。这款设备简单易用，可进行实时和非破坏性测量。由于不需要校准标定和事先的样品制备，测量工作可在实验室或现场完成。此外，该设备在各种温度的和环境光照条件下均可进行简单、快速、无损测量叶片中的叶绿素、多酚以及花青素。

相关阅读

2024年利用Dualex发表文章1

109、Pear (Pyrus communis L. cv. Conference) has shade-tolerant features allowing for consistent agrivoltaic crop yield

110、Determination of critical nitrogen curve in cauliflower (Brassica oleracea var. Botrytis) with the NBI index of multiplex®

111、Interactive Effects of Bacterial Consortia and Basal Nitrogen Fertilization on Initial Maize Growth: an Investigation Based on Physiological Parameters and 15N Isotopic …

112、Baking quality of wheat variety mixtures: Describing the mechanisms for mixture effects

113、The major nucleoid-associated protein WHIRLY1 promotes chloroplast development in barley 

114、Differential physiological and production responses of C3 and C4 crops to climate factor interactions

115、Vapor pressure deficit drives the mortality of understorey woody plants during drought recovery in the Atlantic Forest

116、Maize hybrids response to limited nitrogen under current and future CO2 environments

117、Integration of QTL and transcriptome approaches for the identification of genes involved in tomato response to nitrogen deficiency

118、Characterization of stress indicators in Tilia cordata Mill. as early and long-term stress markers for water availability and trace element contamination in urban …

119、Field‐work reveals a novel function for MAX2 in a native tobacco's high‐light adaptions

120、The association between Diosescorea sansibarensis and Orrella diosescoreae as a model for hereditary leaf symbiosesis

121、CO2 emission and physiological aspects of sugarcane ratoon as interactive functions of nitrogen and silicon applications

122、Do Lignin Nanoparticles Pave the Way for a Sustainable Nanocircular Economy? Biosestimulant Effect of Nanoscaled Lignin in Tomato Plants

123、High Throughput Phenoty** Methods of Mentha arvensis L. Grown under Various LED Lights

124、Hyperfidelis: A Software Toolkit to Empower Precision Agriculture with GeoAI

125、Combining spectrum, thermal, and texture features using machine learning algorithms for wheat nitrogen nutrient index estimation and model transferability analysis

126、Predicting canopy chlorophyll concentration in citronella crop using machine learning algorithms and spectral vegetation indices derived from UAV multispectral …

127、UV light and adaptive divergence of leaf physiology, anatomy, and ultrastructure drive heat stress tolerance in genetically distant grapevines

128、Unveiling Drought-Resilient Latin American Popcorn Lines through Agronomic and Physiological evalsuation

129、UNRAVELING THE GENETIC EFFECTS AND DECIPHERING THE MOLECULAR MECHANISMS UNDERLYING THE TOLERANCE TO PHOSPHORUS …

130、Mycorrhiza in Improving Morpho-Physiological and Biochemical Parameters of Chickpea Genotypes (Cicer arietinum L.) Under Salinity Stress

131、Impact of Solid Grain Waste Digestate on Biometrics and Photosynthetic Parameters of Tomato (L. Lycopersicon esculentum) Seedlings

132、Horticulture Contribution to Native Flora of Reunion Island, Nursery Multiplication of Species of Interest

133、Morphological and physiological properties of kratom (Mitragyna speciosesa) leaves: Macronutrients, phytochemicals, antioxidants, and mitragynine content

134、Environmental effects on genetic variance are likely to constrain adaptation in novel environments

135、Moderately Elevated Temperature Offsets the Adverse Effects of Waterlogging Stress on Tomato

136、Greenhouse Gas Detection in the Energy System: An Integration of Remote Sensing and GIS Database

137、Impacts of Climate Change and Mitigation Strategies for Some Abiotic and Biotic Constraints Influencing Fruit Growth and Quality

138、The fitness of pelargonium cuttings affects the relationship between the photochemical activity of the photosynthetic apparatus and rooting ability

139、Role of gamma-irradiated sodium alginate on growth, physiological and active components of iceberg lettuce (Lactuca sativa) plant

140、Recent Research Advances on Heavy Metals, Microplastics, Persistent Organic Pollutants, and Solid Waste in Aquatic and Terrestrial Ecosystems

141、Unveiling the Hidden Potential: Exploring Floral Bud Types for Enhanced Fruit Quality in Apples

142、Advanced methodologies for the diagnosis of agronomic processes based on systems biology for precision agriculture

143、Ruolo dei composti organici volatili nella comunicazione tra piante di Arabidopsis thaliana sottoposte a stress salino

144、昆明市常见绿化树种叶片多酚和叶绿素特征差异研究.

145、Impiego del compost tea nella coltivazione idroponica NFT: effetti su produttività e qualità in lattuga (L. sativa)

146、RémoBlé: améliorer la remobilisation de l'azote pour augmenter la concentration en protéines du blé

147、Caracterització morfològica, agronòmica i de composició del germoplasma de la 'Tomata Valenciana'

148、APLICAÇÃO DO SENSOR PORTÁTIL N-TESTER COMO FERRAMENTA PARA ESTIMAR O STATUS DE NITROGÊNIO EM MILHO

149、腌制叶用芥菜发酵菌应用与发酵工艺优化.

150、Efecto de fermentados minerales e IHPLUS BF en el crecimiento de Morus alba (L.) var. Yu-12 en vivero

151、II Congrés de la tomata valenciana. L'Autèntica

152、氮肥对宽幅增密燕麦氮平衡衡指数, 光合特性及产量的影响.

153、Maîtriser le lessivage des nitrates en pépinière ornementale hors-sol

154、Regulación de la transpiración en tomate ante déficit hídrico mediante el uso de agonistas de los receptores del ácido abscísico

155、Comparaison de la capacité de 5 biosestimulants à induire chez Solanum lycopersicum une résistance au stress hydrique

156、Projektbericht ZierSens

157、Vztah fyziologických a optických vlastností listu k projevům napadení olše lepkavé (Alnus glutinosa) patogenem Phytophtora× alni