SPAD Values
of SP AD values, wide variation in the mean values of Chi content was observed in clones and jats. SPAD values when regressed with Chi content of a single
... To test the validity of the regression equation, leaf samples were subjected to conventional method of Chi analysis, instantaneous measurement of P Nand Chi using IRGA and[r] ...
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Comparison of Different Fertilizer Management Practices on Rice Growth and Yield in the Ashanti Region of Ghana
... Abstract: Nutrient management is critical in increasing and sustaining rice yield. A field experiment was conducted to examine the effects of inorganic fertilizer (IF), poultry manure (PM) and their combinations on rice ...
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Genetic analysis to assess the physiological efficiency of parental lines in rice (Oryza sativa L.)
... Information on physiological potential of the genotypes is more important in the crop improvement programme, to evolve hybrids suitable for aerobic cultivation. Four CMS lines and 22 male parents were subjected to ...
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Evaluation of canola chlorophyll index and leaf nitrogen under wide range of soil moisture
... and SPAD reading values are expressed with linear (Chang and Robison, 2003) or curvilinear (Dwyer et ...the SPAD reading values and, subsequently, the chlorophyll or N estimates ...
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Diagnosis of Premature Senescence of Cotton Using SPAD Value
... comparing SPAD values across var- ious cotton ...in SPAD values among the upper four cauline leaves of several cotton va- rieties has not been previously studied, although this information is ...
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Effect of Nitrogen on Agronomic Yield, Spad Units and Nitrate Content in Roselle (Hibiscus Sabdariffal.) in Dry Weather
... the SPAD values 25 to 30 are low in wheat cultivation,fact that did not influence Jamaica cultivation as this reached physiological maturity without ...
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Effects of Fermented Nori (Pyropia yezoensis) Liquid Fertilizer on Plant Growth Characteristics and Nutrient Content of Komatsuna (Brassica rapa L var Wakana Komatsuna) Cultivated in Vermiculite
... Based on the results of Experiments 1 and 2, the growth characteristics of plants treated with SLFs were significantly suppressed compared with those of plants treated with ½-strength MHN, followed by those of plants ...
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19. Ch. Pallavi, B. Joseph, M.A. Aariff Khan and S. Hemalatha
... (Minolta, SPAD 502 meter) was used for nondestructive data collection on chlorophyll and nitrogen status which measures relative greenness of the leaves in a rapid ...manner. SPAD values of intact ...
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Fast and Effective Network Anomaly Detection Technique Using Hybrid Sequential Pattern algorithms
... The traffic data sets is considered in this work consists of attributes like protocol type, service, flag, duration such data are collected from the repositories. To avoid the imbalance of the dataset, the sample set are ...
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Soil Water Availabilities in the Content and Accumulation of Nitrogen and Chlorophyll Index in the Safflower
... a SPAD reading was performed (chlorophyll index) and at the end of the saf- flower cultivation period (60 days) this reading was repeated, then, by cutting the plants it were determined the total shoot dry mass ...
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Keyw ords: Endocrinology, Plasma exchange, Thyroid storm, RPM, Plasmapheresis.
... fisrt used a single pass albumin dialysis (SPAD) in patient that had no clinical benefit after two sessions of plasmapheresis. The recommended frequency of treatment[r] ...
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Effects of Inoculation of Rhizobium on Nodulation and Nitrogen Accumulation in Cowpea Subjected to Water Availabilities
... Considering nitrogen importance in plant development and fertilization absence, the SPAD reading and shoot nitrogen concentration linear reduction may have been a result of water excess in the root system, causing ...
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Influence of Nitrogen and Mepiquat Chloride on Cotton Canopy Reflectance Measurements
... hand-held SPAD chlorophyll meter was used to deter- mine relative chlorophyll content of the uppermost fully expanded ...NDVI values for each plot were obtained using a GreenSeeker sensor connected to a ...
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Genetic analysis for water use efficiency traits, yield and yield attributes in groundnut (Arachis hypogaea L.)
... The analysis of variance revealed significant differences for all the traits studied. The results are presented in the Tables 1, 2 and 3. Out of the eight parents used in the study, TCGS-584 and JL-220 showed the lowest ...
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Genetic Variation for Waterlogging Tolerance in Cotton
... in SPAD readings due to waterlogging conditions while Australian cultivars, Sicot 71, Sicot 73 and Sicot 80 had the smallest rela- tive ...in SPAD readings in cultivars from exposure to waterlogging, this ...
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Combining ability studies for drought tolerance attributes in kabuli chickpea (Cicer arietinum L.)
... rabi 2012 at Regional Agricultural Research Station, Nandyal, Andhra Prasesh, India to elucidate information on nature of gene action and to identify promising chickpea genotypes for drought tolerance attributes and seed ...
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Stay-green and other physiological traits as efficient selection criteria for grain yield under drought stress condition in sorghum (Sorghum bicolor L. Moench)
... Analyses of direct and indirect effects provide an effective means of association between yield and other physiological component traits. It allows recognizing the specific forces acting to produce a given correlation ...
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EFFECT OF CHITOSAN ON PLANT GROWTH, FLOWERING AND CORMS YIELD OF POTTED
... dark cycle of 14/8 hours). The research results obtained have shown that chitosan is used as a biostimulator in the cultivation of potted freesia. Regardless of the molecu- lar weight of the compound, the ...
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Use of the SPAD 502 in Estimating Nitrogen Content in Leaves and Grape Yield in Grapevines in Soils with Different Texture
... The SPAD readings performed on the grapevines submitted to application of N and grown in soil with clayey and sandy texture exhibited a positive linear rela- tionship with the total N content in the leaves ...
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Rapid Monitoring of Organic Foliar Fertilizer Treatments on Organic Spelt by a Portable SPAD Meter and Field Spectroscopy
... Minolta SPAD 502 Chlorophyll Meter that is a small hand-held spectrometer which measures light (650 and 940 nm) absorbed by single leaves and gives a non-destructive estimate of plant Chl and Nitrogen (N) status ...
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