Results 11 to 20 of about 22,909,306 (342)
Determination of the chlorophyll content of pistachio (Pistacia vera L.) kernels using various extraction techniques [PDF]
Journal on Processing and Energy in Agriculture, 2019 The pistachio (Pistacia vera L.), a small nut tree belonging to the Anacardiaceae family, is extensively grown in Turkey, which is one of the leading world producers of pistachios.
Nogay Gözde +5 more
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Scientific Reports, 2021 A hydroponic experiment was conducted to evaluate the role of potassium (K) in tomato plant growth exposed to cadmium (Cd) stress. In this work, the effects of three potassium nutrition regimes (155, 232 and 310 ppm of K) combined with Cd at different ...
R. Naciri +4 more
semanticscholar +1 more source
Subsurface Chlorophyll-a Maxima in the Southern Ocean
Frontiers in Marine Science, 2020 Our review of the literature has revealed Southern Ocean subsurface chlorophyll-a maxima (SCMs) to be an annually recurrent feature throughout the basin. Most of these SCMs are different to the “typical” SCMs observed in the tropics, which are maintained
Kimberlee Baldry +4 more
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대한환경공학회지, 2021 Objectives:To estimate algae of Chlorophyll-a (Chl-a) with machine learning algorithms, water quality and quantity data of the downstream region of Nakdong River area were used.
Sang-Min Lee, Il-Kyu Kim
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Environmental Monitoring & Assessment, 2020 Assessment of chlorophyll-a, an algal pigment, typically measured by field and laboratory in situ analyses, is used to estimate algal abundance and trophic status in lakes and reservoirs.
M. Papenfus +3 more
semanticscholar +1 more source
Acta Universitatis Cibiniensis. Series E: Food Technology, 2020 Progressive global warming and decreasing freshwater resources are forcing to look for alternative solutions in plants cultivation. The use of saltwater and cultivation in saline areas becomes increasingly common.
Auriga Alicja +2 more
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Chlorophyll fluorescence--a practical guide.
Journal of Experimental Botany, 2000 Chlorophyll fluorescence analysis has become one of the most powerful and widely used techniques available to plant physiologists and ecophysiologists.
K. Maxwell, G. Johnson
semanticscholar +1 more source
Periphytic algae biomass at different shading levels: an experimental approach
Acta Limnologica Brasiliensia, 2021 : Aim Light is an essential component in the process of synthesis of organic compounds by photosynthetic organisms. Assuming that a higher level of luminosity would positively influence the production of biomass, we evaluated the influence of different ...
Helivania Sardinha dos Santos +1 more
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From chlorophyll a towards bacteriochlorophyll a: Excited-state processes of modified pigments [PDF]
, 1994 By means of fluorescence spectroscopy and nonlinear absorption experiments, excited-state processes of the modified pigments [3-acetyl]-chlorophyll a, [31-OH]-bacteriochlorophyll a and [3-vinyl]-bacteriochlorophyll a were investigated and compared with ...
Katheder, Ingrid +4 more
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SPAD-502 and atLEAF CHL PLUS values provide good estimation of the chlorophyll content for Hevea brasiliensis Müll. Arg. Leaves [PDF]
, 2020 Measurement of chlorophyll content using destructive methods is not efficient due to a large number of samples, cost, and time needed. Estimationof chlorophyll content by nondestructive methods using handheld chlorophyll meter may be considered to ...
Fabre, Denis +5 more
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