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Non-destructive Measurements of Toona sinensis Chlorophyll and Nitrogen Content Under Drought Stress Using Near Infrared Spectroscopy
Toona Chlorophyll Nitrogen Content Drought Stress
2023/6/2
Drought is a climatic event that considerably impacts plant growth, reproduction and productivity. Toona sinensis is a tree species with high economic, edible and medicinal value, and has drought resi...
DEEP GREEN PANICLE1 suppresses GOLDEN2-LIKE activity to reduce chlorophyll synthesis in rice glumes
DGP1 OsGLK Chlorophyll Photosynthesis Rice Oryza sativa L.
2023/7/20
Understanding the regulation mechanisms of photosynthesis is key to improving its efficiency and, ultimately, crop yield. In this study, we report that DEEP GREEN PANICLE1 (DGP1) is involved in photos...
Spectroscopic determination of leaf chlorophyll content and color for genetic selection on Sassafras tzumu
Spectroscopic determination leaf chlorophyll genetic selection Sassafras tzumu
2023/6/5
Reflectance spectroscopy, like IR, VIS–NIR, combined with chemometric, has been widely used in plant leaf chemical analysis. But less studies have been made on the application of NIR reflectance spect...
The influence of the method of silver fir growing and nutrition on sprouting and chlorophyll fluorescence during spring
Abies alba breaking of dormancy late frost
2015/5/18
To compare breaking of dormancy in relation with climatic conditions and reaction to late frost fir plants
growing in sun, in shade and at magnesium deficiency were evaluated. Sprouting and chloroph...
CROP GROUND COVER FRACTION AND CANOPY CHLOROPHYLL CONTENT MAPPING USING RAPIDEYE IMAGERY
julius-Kühn-Institute (JKI), Federal Research Centre for Cultivated Plants
2015/5/6
Remote sensing is a suitable tool for estimating the spatial variability of crop canopy characteristics, such as canopy chlorophyll content (CCC) and green ground cover (GGC%), which are often used ...
Promotive effects of 5-aminolevulinic acid on photosynthesis and chlorophyll fluorescence of tomato seedlings under suboptimal low temperature and suboptimal photon flux density stress – Short communication
protected culture Solanum lycopersicum environmental stress chemical substance carbon assimilation
2015/3/17
Effects of 5-aminolevulinic acid (ALA) on photosynthetic characteristics of tomato grown under suboptimal conditions were investigated to evaluate the potential value of ALA spraying in vegetables. Th...
The influence of the method of silver fir growing and nutrition on sprouting and chlorophyll fluorescence during spring
Abies alba breaking of dormancy late frost damage sun and shade magnesium deficiency
2015/5/6
To compare breaking of dormancy in relation with climatic conditions and reaction to late frost fir plants growing in sun, in shade and at magnesium deficiency were evaluated. Sprouting and chlorophyl...
Destruction of chlorophyll in emerging seedlings of spring barley associated with environmental stresses
Hordeum vulgare L. colour abnormality environmental stresses UV radiation Czech Republic
2015/2/2
An unusual disorder occurred on spring barley seedlings in southern and central Bohemia in April 2005. Affected seedlings showed conspicuous bleached or straw-coloured areas on tips of the first leave...
Effects of different sources of iron, hormones and Agrobacterium tumefaciens on the chlorophyll and iron concentration in the leaves of peach trees
acidic compounds hormones iron chlorosis peach cultivars rootstocks
2015/1/22
The aim of this study was to investigate the effect of different sources of iron, hormones and Agrobacterium tumefaciens in the chlorophyll and iron concentration of the peach cultivars Katerina and F...
Growth Characteristics, Biomass and Chlorophyll Fluorescence Variation of Garhwal Himalaya’s Fodder and Fuel Wood Tree Species at the Nursery Stage
Scarcity Fodder and Fuel Wood Species Screening Growth Biomass Chlorophyll
2013/3/4
Fodder and fuel wood deficiency in the Himalayan region is well recognized. Rural inhabitants are exploiting these forest resources for their livelihood for generations which leads to severe deforesta...
Effect of Zn, Cd and Cr on growth, water status and chlorophyll content of barley plants (H. vulgare L.)
Heavy Metal Growth Chlorophyll Fluorescence Chlorophyll Content Barley
2013/2/28
To evaluate the potential of barley for the phytoremediation of soils contaminated by metals, we conducted a growth chamber experiment with plants exposed to various concentrations of Zn, Cd and Cr. G...
Changes of the lipid peroxidation and chlorophyll amount of green bean genotypes under drought stress
Chyloropyll drought lipid peroxidation Phaseolus vulgaris L
2011/1/12
One of the environmental stresses, and maybe one of these important drought stresses, cause deterioration of oxidative on the plant cell. Beans is one of the vegetables influenced by high level of dro...
Response of tomato (Solanum lycopersicum L.) to lead toxicity: Growth, element uptake, chlorophyll and water content
Lead (Pb) toxicity growth nutrient chlorophyl water status
2011/1/10
The effect of lead on accumulation of Pb; mineral composition in roots, shoots and leafs; growth-development; chlorophyll and water content of tomato (Solanum lycopersicum L. cv. Falcon) seedlings was...
Genetic variation of leaf antioxidants and chlorophyll content in safflower
Safflower Carthamus tinctoriuos antioxidant carotenoids chlorophyll
2010/9/14
An efficient antioxidant defense system represented by enzymatic and non-enzymatic forms is important in the control of oxidative stress caused by free radicals and other reactive species. Leaf antiox...
Effect of salt stress on growth, stomatal resistance, proline and chlorophyll concentrations on maize plant
Zea mays salt stress stomatal resistance proline sodium chloride
2010/9/10
In this study, effect of applied NaCl on growth and stomatal resistance, proline and total chlorophyll concentrations of maize plant (Zea mays L. cv: RX 947) was investigated. The experiment was arran...