scholarly journals Effect of Harvesting States on the Quality of Tomato (Lycopersicon esculentum Mill CV. Avinash-2, Hybrid)

1970 ◽  
Vol 25 (1) ◽  
pp. 141-147
Author(s):  
D. B. Karki
Keyword(s):  
Lycopersicon Esculentum ◽  
Chemical Characteristics ◽  
Ambient Conditions ◽  
Maturity Stages ◽  
Physico Chemical

Tomatoes harvested at four maturity stages (viz. mature-green, breaker, turning and pink) were washed with 100ppm chlorinated water, sorted and ripened at ambient conditions (20-30°C and 76-85% realtive humidity (RH)). The physico-chemical characteristics of unripe and ripe tomatoes were determined.Key words: Chemical characteristics; Harvesting stages; Ripening; Sensory qualityTribhuvan University JournalVol. XXV, No. 1, 2005Page:143-147Uploaded date: 26, September, 2010

scholarly journals Physico Chemical Analysis of Sapota (Manilkara zapota) Coated by Edible Aloe Vera Gel

2015 ◽  
Vol 3 (1) ◽  
pp. 20-25 ◽  
Author(s):  
N. Padmaja ◽  
S. John Don Bosco ◽  
J. Sudhakara Rao
Keyword(s):  
Chemical Analysis ◽  
Aloe Vera ◽  
Ascorbic Acid Content ◽  
Chemical Characteristics ◽  
Manilkara Zapota ◽  
Aloe Vera Gel ◽  
Physico Chemical ◽  
Dramatic Decline ◽  
Physical And Chemical

The physical and chemical characteristics of the fruit have immense significance as they ultimately affect the quality of processed productsprepared from them. Over ripening of Sapota (Manilkara zapota) fruits at the post-harvest stage usually results in dramatic decline in quality.In the present study, physico chemical analysis (which includes Weight loss, Colour, Texture, TSS, pH, TA and Ascorbic acid content) ofedible Aloe vera gel coated Sapota fruits packed in LDPE and stored at 15 ± 2? were studied at regular intervals of 5 days i.e., 0th,5th, 10th,15thand 20th days. The dip treatment of Aloe vera gel coating 1:2, 7 minutes had best retained the physico chemical characteristics than the othertreatments performed and was found to be the most effective treatment in maintaining the fruit quality attributes along with the shelf lifeextension of about 20 days.DOI: http://dx.doi.org/10.3126/ijasbt.v3i1.11703 Int J Appl Sci Biotechnol, Vol. 3(1): 20-25      

scholarly journals Effect of quality of milk on physico-chemical characteristics of buffalo milk concentrate (khoa) during storage

2019 ◽  
Vol 56 (3) ◽  
pp. 1302-1315 ◽  
Author(s):  
Sonika Choudhary ◽  
Sumit Arora ◽  
Anuradha Kumari ◽  
Vikrant Narwal ◽  
A. K. Singh
Keyword(s):  
Buffalo Milk ◽  
Chemical Characteristics ◽  
Physico Chemical ◽  
Quality Of Milk

scholarly journals Study of Physico-Chemical Characteristics of Wastewater in an Urban Agglomeration in Romania

2012 ◽  
Vol 2012 ◽  
pp. 1-10 ◽  
Author(s):  
Paula Popa ◽  
Mihaela Timofti ◽  
Mirela Voiculescu ◽  
Silvia Dragan ◽  
Catalin Trif ◽  
...  
Keyword(s):  
Heavy Metals ◽  
Wastewater Treatment ◽  
Correlation Analysis ◽  
Inorganic Compounds ◽  
Chemical Characteristics ◽  
Spectrophotometric Methods ◽  
Physico Chemical ◽  
Wastewater Pollution ◽  
Biogenic Compounds

This study investigates the level of wastewater pollution by analyzing its chemical characteristics at five wastewater collectors. Samples are collected before they discharge into the Danube during a monitoring campaign of two weeks. Organic and inorganic compounds, heavy metals, and biogenic compounds have been analyzed using potentiometric and spectrophotometric methods. Experimental results show that the quality of wastewater varies from site to site and it greatly depends on the origin of the wastewater. Correlation analysis was used in order to identify possible relationships between concentrations of various analyzed parameters, which could be used in selecting the appropriate method for wastewater treatment to be implemented at wastewater plants.

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