Studies of variability on Physio-Chemical properties of Aonla (Emblica officinalis Gaertn) fruit

2016 ◽  
Vol 1 (01) ◽  
pp. 88-91
Author(s):  
Ram Kumar ◽  
M. M. Syamal ◽  
R. Chandra ◽  
Vishwanath .
Keyword(s):  
Ascorbic Acid ◽  
Acid Content ◽  
Block Design ◽  
Chemical Properties ◽  
Ascorbic Acid Content ◽  
Total Sugar ◽  
Emblica Officinalis ◽  
Randomized Block Design ◽  
Physico Chemical

The present investigation was conducted on different genotypes of aonla to assess the variability in physico- chemical properties of fruits. These plants were planted in the campus of Banaras Hindu University, Varanasi, U.P. The experiment was arranged in randomized block design with 12 treatments and 4 replications. The observations recorded during experiment showed that genotype 6 and 7 were found most superior, in terms of physico-chemical properties of fruits. The maximum pulp content (88.25%), pulp: stone ratio (8.24) and ascorbic acid content (679.25 mg/ 100g) was recorded in genotype 7. Whereas, highest TSS (12.18%), lowest acidity (1.80%) and maximum sugar (3.50%, 2.50% and 6.0% reducing, non-reducing and total sugar respectively) was found in genotype 6.

scholarly journals Preparation, quality evaluation and storage stability of peach-soy fruit leather

2014 ◽  
Vol 12 (1) ◽  
pp. 73-88 ◽  
Author(s):  
B Anju ◽  
KR Kumari ◽  
V Anand ◽  
MA Anjum
Keyword(s):  
Ascorbic Acid ◽  
Moisture Content ◽  
Acid Content ◽  
Quality Evaluation ◽  
Storage Stability ◽  
Ascorbic Acid Content ◽  
Reducing Sugar ◽  
Total Sugar ◽  
Physico Chemical ◽  
And Storage

The peach-soy leather was prepared from different blends of peach pulp and soy-slurry. The peach pulp and soybean slurry were blended in the ratios of 100:0, 95:5, 90:10, 85:15, 80:20, 75:25 and 70:30. The prepared leather was stored for a period of four months to ascertain changes in physico-chemical and sensory characteristics. The analysis of leather revealed significant differences among different blends. Highest moisture content i.e. 21.99 percent was recorded in B1 (100:0:: P:S). The highest TSS and acidity of 12.05 degree Brix and 2.77 percent were recorded in B1 (100:0:: P:S), respectively, whereas the highest reducing sugar and total sugar contents of 30.16 and 60.41 percent were found in B1 (100:0:: P:S), respectively. The highest protein and fat contents were recorded in B7 (70:30:: P:S), whereas ascorbic acid content was the highest (23.54 mg 100g-1) in B7 (70:30:: P:S). Sensory evaluation of leather revealed that the highest score of 8.14 was recorded in B4 (85:15:: P:S) and lowest score of 5.63 was recorded in B7 (70:30::P:S). In general there was an increase in TSS, acidity and sugars and decrease in protein, fat and ascorbic acid contents and all sensory attributes during four months storage in different blends of leather. DOI: http://dx.doi.org/10.3329/sja.v12i1.21114 SAARC J. Agri., 12(1): 73-88 (2014)

scholarly journals COMBINING ABILITY FOR YIELD AND QUALITY ATTRIBUTES IN BHENDI (ABELMOSCHUS ESCULENTUS (L.) MOENCH)

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
S. Kalaiselvan ◽  
S. Anuja
Keyword(s):  
Ascorbic Acid ◽  
Combining Ability ◽  
Acid Content ◽  
Block Design ◽  
Ascorbic Acid Content ◽  
F1 Hybrids ◽  
Quality Traits ◽  
Fruit Length ◽  
Yield And Quality ◽  
Randomized Block Design

The present experiment on bhendi consisted of 12 parents (9 lines and 3 testers) with their 27 F1 hybrids developed through line x tester mating design with three replications in randomized block design. Parents and hybrids differed significantly for gca and sca effects, respectively. Among the parents, maximum gca effect was found in EC 169329 and Aruna for fruit length, EC 102605 and Arka Anamika for fruit girth, EC 112241 and Arka Anamika for fruit yield per plant, EC 169335 and Aruna for ascorbic acid content, EC 109454 and Arka Anamika for mucilage content. The crosses EC 169331 x Kashi Kranti, EC 102605 x Arka Anamika and EC 169344 x Arka Anamika were found as good specific combiners for fruit length, fruit girth and yield per plant respectively. The hybrids EC 169335 x Aruna and EC 109454 x Arka Anamika exhibited maximum significant positive sca effects for quality traits like ascorbic acid content and mucilage content respectively.

Physico-chemical evaluation of Apple (Malus domestica Borkh.) cultivars grown in mid hills of North India

2019 ◽  
Vol 3 (02) ◽  
pp. 176-184
Author(s):  
Amit Kotiyal ◽  
Siddharth Shankar Bhatt ◽  
Jitendra Kumar ◽  
Dinesh Chandra Dimri ◽  
Narender Singh Mehta
Keyword(s):  
Ascorbic Acid ◽  
Fruit Size ◽  
Chemical Properties ◽  
Ascorbic Acid Content ◽  
Titratable Acidity ◽  
Fruit Weight ◽  
Soluble Solids ◽  
North India ◽  
Physico Chemical ◽  
Apple Cultivars

The objective of this study was to compare the physico-chemical properties of 10 apple cultivars grown in mid hills of India. Fruit weight, volume, size, total soluble solids (T.S.S.), total sugars, titratable acidity and ascorbic acid content were measured in the cultivars Aurora, Brookfield, Braeburn, Galaxy, Azetec, Scarlet Gala, Marini Red, Jonagold, Royal Gala and Royal Delicious. The results showed significant differences in physico-chemical attributes of apple cultivars. Among all the cultivars the maximum fruit size (50.66 mm length, 74.73 mm diameter) and fruit weight (170.12 g) were observed in cv. Royal Delicious, while the minimum fruit size (40.52 mm length, 53.03 mm diameter) and weight (110.97 g) were measured in Azetec and Aurora, respectively. The highest volume (196.79 ml) of fruit was registered in Royal Delicious in comparison to the minimum (125.75 ml) in Aurora. The maximum T.S.S. (14.27 °B) and acidity (0.717%) was noticed in Scarlet Gala and Marini Red, respectively. While the minimum T.S.S. and acidity was observed in Marini Red (11.20 °B) and Azetec (0.186%). The ascorbic acid varied from 6.07 mg/100 g in Royal Gala to 9.86 mg/100 g in Braeburn, whereas the total sugar ranged 11.36% in Royal Gala to 7.06% in Jonagold.

Effect of zinc enriched farm yard manures on yield of mung bean and Physico-Chemical Properties of soil

2018 ◽  
Author(s):  
N. R. Meena ◽  
M. K. Meena ◽  
K. K. Sharma ◽  
M. D. Meena
Keyword(s):  
Seed Yield ◽  
Block Design ◽  
Chemical Properties ◽  
Available N ◽  
Loamy Sand Soil ◽  
Randomized Block Design ◽  
Physico Chemical ◽  
Average Improvement ◽  
Enrichment Process ◽  
Extractable Zn

The aim of this study was to investigate the effect of zinc enriched Farm Yard Manures (FYM) on zinc deficient loamy sand soil and yield of mungbean[Vigna radiata (L.) Wilczek.]. Treatments consisted of 15 combinations of three levels of FYM i.e. F0 (no FYM), F1 (FYM @ 5 t ha-1) and F2 (FYM @ 10 t ha-1) and five treatments of enrichment i.e. Zn enrichment (EnZn1, EnZn2, and EnZn3) at three levels of Zn (2.5, 5.0 and 7.5 kg Zn ha-1) @ 500 kg ha-1 FYM and without enrichment (Zn0 and Zn1) at two levels of Zn (inorganic salts) i.e. 0 kg and 5 kg Zn ha-1, replicated thrice in factorial randomized block design (FRBD)during 2012. The enrichment process was started 50 days before their use in kharif season experiment on mung bean.The average improvement in seed yield of mungbean was 1179 kg ha-1. Zinc-enriched FYM and their straight application produced (10983kgha-1) 31.86 and 22.83% higher grain yield, respectively, relative to control Zn0 (8959kg ha-1).The yield was increased due to enrichment and it was achieved by 9.04 % over straight application of zinc. Zn uptake was recorded significantly higher under the EnZn2 (143.96 g ha-1) which was at par with EnZn3 (148.23 g ha-1) followed by EnZn1 (118.50 g ha-1) all these values are significantly higher than Zn0 (92.02 g ha-1).The average improvement in total uptake of Zn by mungbean was 48.71%higher due to zinc enriched FYM than the straight application of zinc. The application of zinc enriched FYM significantly increased available N, organic carbon andDTPA-extractable Zn with increasing the level of enrichment.The application of zinc enriched FYM had non-significant effect on bulk density, saturated hydraulic conductivity and moisture retention at 1/3 and 15 bar and CEC than control.Application of 2.5 kg Zn ha-1which wascomparable to enriched with FYM,in terms of higher seed yield of mungbean.

scholarly journals Studi Karakter Mutu Buah Pepaya IPB

2016 ◽  
Vol 1 (1) ◽  
pp. 17 ◽  
Author(s):  
Ketty Suketi ◽  
Roedhy Poerwanto ◽  
Sriani Sujiprihati ◽  
, Sobir ◽  
Winarso D.Widodo
Keyword(s):  
Ascorbic Acid ◽  
Block Design ◽  
Ascorbic Acid Content ◽  
Chemical Characteristic ◽  
Carotenoid Content ◽  
Fruit Peel ◽  
Randomized Block Design ◽  
Main Plot ◽  
Two Stages ◽  
Physical And Chemical

<p>ABSTRACT</p><p><br />The objective of the experiment was to investigate the physical and chemical characteristic of eight genotypes of papaya i.e. IPB1, IPB 2A, IPB 3, IPB 3A, IPB 4, IPB 7, IPB 8, and IPB 9 on two stages of ripening period based on percentage of the yellow area of fruit peel (75% yellow and 100% yellow). The fruits were <br />picked at 25% yellow of fruit peel colour. The experiment was conducted in split plot wi th completely randomized block design. The main plot was ripening periods of 75% and 100% ripe, while the genotypes were taken at subplot. There was no significant different on physical and chemical characteristics between papaya at stadium 75% and 100% yellow. Flesh firmness of IPB 9 was better than IPB 1, IPB 4 and IPB 8. Ascorbic acid content of IPB 4 (107.36 mg/100 g) was higher than that of IPB 2A and IPB 3A. Carotenoid content of IPB 4 (29. 73 mg/100g) was higher than that of the other genotypes.</p><p><br />Key words: Carica papaya, physical characteristic, chemical characteristic, ascorbic acid, carotenoid</p>

Regulation of flowering in acid lime (Citrus aurantifolia Swingle)

2017 ◽  
Vol 51 (04) ◽  
Author(s):  
M. Prabhu ◽  
S. Parthiban ◽  
A. Ramesh Kumar ◽  
B. Usha Rani ◽  
A. Jayasamundeeswari
Keyword(s):  
Ascorbic Acid ◽  
Salicylic Acid ◽  
Plant Growth ◽  
Vitamin C ◽  
Block Design ◽  
Ascorbic Acid Content ◽  
Randomized Block Design ◽  
The World ◽  
Acid Lime ◽  
Juice Content

India is the largest producer of acid lime in the world and they are used as fresh fruit or for the preparation of pickles and beverages. They are rich in vitamin C, minerals and salts. The seasonality of production leads to market glut which results in poor returns to the farmers. Hence, an experiment was conducted to manipulate and regulate flowering by using various plant growth regulators viz., GA­3 and cycocel, chemicals viz., KNO3 and salicylic acid at 11 different treatment combinations. The experiment was conducted in randomized block design (RBD) and each treatment was replicated thrice. The age of the trees was seven years and the variety used was PKM1. The experiment conducted in four consecutive years. The experimental results showed that there were significant differences among the treatments. Acid lime trees sprayed with GA3 50 ppm in June + cycocel 1000 ppm in September + KNO3 2% in October recorded the highest number of fruits tree-1 (1003), weight of fruits (48.60 g) and average fruit yield (28.96 kg tree-1). The same treatment registered the highest values for juice content (32.13 %), TSS (7.29o Brix) and ascorbic acid content (32.56 mg / 100ml).

scholarly journals Effect of Foliar Application of Macro and Micronutrients on Quality of Kinnow Mandarin

2020 ◽  
pp. 27-33
Author(s):  
Reetika . ◽  
G. S. Rana ◽  
Komal . ◽  
Pooja . ◽  
M. K. Rana
Keyword(s):  
Ascorbic Acid ◽  
Foliar Application ◽  
Block Design ◽  
Ascorbic Acid Content ◽  
Quality Parameters ◽  
Soluble Solids ◽  
Randomized Block Design ◽  
Acid Ratio ◽  
Kinnow Mandarin ◽  
Juice Content

Aims: To determine the suitable combination of fertilizers for obtaining high quality fruits from Kinnow orchard. Study Design: The experiment was conducted in randomized block design with three replications per treatment on Kinnow mandarin. Place and Duration of Study: The experiment was conducted on seven years old earmarked plants at Experimental Orchard and in Post-harvest Technology Laboratory of the Department of Horticulture, CCS Haryana Agricultural University, Hisar, Haryana, India during the year 2016-17. Methodology: The treatments comprising of 11 combinations of Urea, K2SO4, ZnSO4, FeSO4 and boric acid which were laid out in randomized block design with three replications. Seven years old uniformly grown trees spaced at 6x6 m were selected for the present study and analyzed for yield and quality parameters such astotal soluble solids (%), acidity (%), ascorbic acid (mg/100 ml juice), juice content (%), TSS to acid ratio etc. Results: In comparison to other fertilizers combinations, the maximum fruit yield per plant (97.83 kg/plant), juice content (49.47%), total soluble solids (9.80%), TSS to acid ratio (11.95) and ascorbic acid content (32.30mg/100ml) and minimum acidity (0.83%), rag (24.00%) and peel content (25.60%) and peel thickness (3.42 mm) were registered with foliar application of Urea 1.0% + K2SO4 1.0% + ZnSO4 0.5% + FeSO4 0.5% + H3BO3 0.2%, however, the foliar spray of Urea, K2SO4, ZnSO4, FeSO4 and boric acid had no effect on number of seeds per fruit in Kinnow mandarin. Thus it is clear from results that foliar nutrient application showed a stimulating influence on yield and quality parameters of Kinnow fruits. Conclusion: From the research findings it can be concluded that the maximum potential of Kinnow mandarin plants in respect of fruit yield per plant, juice content, total soluble solids, TSS to acid ratio and ascorbic acid content was exploited to a maximum level and the acidity, rag and peel content and peel thickness to a minimum level with foliar application of Urea 1.0% + K2SO4 1.0% + ZnSO4 0.5% + FeSO4 0.5% + H3BO3 0.2%.

scholarly journals Nutrient Uptake and Physico : Chemical Properties of Soil Influenced by Organic and Inorganic Packages in Rice

2015 ◽  
Vol 3 (1) ◽  
pp. 80-84
Author(s):  
Dushyant Pandey ◽  
Shrikant Chitale ◽  
D Thakur
Keyword(s):  
Nutrient Uptake ◽  
Green Manure ◽  
Nutrient Management ◽  
Block Design ◽  
Rice Variety ◽  
Chemical Properties ◽  
Available Phosphorus ◽  
Randomized Block Design ◽  
Physico Chemical ◽  
Properties Of Soil

Field Study on Nutrient uptake and Physico – chemical properties of soil influenced by organic and inorganic packages in rice was carried out at Research Cum Instructional Farm IGKV., Raipur (C.G.) during kharif 2010 and 2011. The soil of experimental field was ‘Inceptisols’ (Matasi), which was low in nitrogen, medium in available phosphorus and potassium. The experiment was laid out in randomized block design with three replication. The treatments consisted of Basmati type rice variety viz. Kasturi Comprising organic, inorganic and integrated nutrient management. Treatment T1 (50% RDF + 50% N (CDM), T2 (100% N((1/3 rd each CDM +NC+CCR) T3 (100% N (1/3 rd each CDM + NC + CCR) + Green manure in rice), T4 100% N (1/3 rd each CDM + NC + CCR) +Deep summer ploughing), T5 (50% N(CDM)+RP+PSB+Azos.), T6 (100%N(1/3 rd each CDM+NC+CCR) + Azos.+ PSB) and T7 (100% RDF).among different nutrient management practiceshigher nutrient uptake in grain and straw were observed under treatment T7(100% RDF).followed by T1 (50% RDF + 50% N (CDM) an INM treatment.whereas water uptake was exceeding in100% N applied through 1/3 rd each CDM + NC + CCR + Green manure in rice. Bulk density, pH and EC were also exceeds in T7, except T6 (100% N CDM + NC + CCR + Azos + PSB) which has higher OC.

scholarly journals Influence of probiotics on physico-chemical and organoleptic characteristics of sweet orange juice

2022 ◽  
Vol 43 (1) ◽  
pp. 170-176
Author(s):  
H.W. Deshpande ◽  
◽  
S.D. Katke ◽  
A. Poshadri ◽  
◽  
...  
Keyword(s):  
Ascorbic Acid ◽  
Acid Content ◽  
Orange Juice ◽  
Reducing Sugars ◽  
Sweet Orange ◽  
Ascorbic Acid Content ◽  
Total Sugars ◽  
Physico Chemical ◽  
Two Samples ◽  
Free Strains

Aim: The study was undertaken to evaluate the survival probiotic organisms and its influence on the physical, chemical, nutritional and sensory characteristics of sweet orange juice. Methodology: Two samples of probiotic juice were prepared with 10 percent innoculum containing LAB strains (Lactobacillus bulgaricus and Lactobacillus plantarum). Sample A (without encapsulated strains) and Sample-B (with encapsulated strains) were prepared and incubated for 10hrs at 35oC. After incubation, the physico-chemical analysis of both the samples were analyzed for TSS, pH, acidity, total sugars, reducing sugars and ascorbic acid content. Results: The results of TSS, pH, acidity, total sugars, reducing sugars and ascorbic acid content for sample –A and Sample –B were 11.4˚Brix, 3.51, 0.82 percent, 6.1 percent, 1.5 percent, 4.6 percent, 40mgml-1 and 11.6˚ Brix, 3.68, 0.77 percent, 6.4 percent, 1.7 percent, 4.9 percent, 40 mg ml-1, respectively. Sensory evaluation revealed that overall acceptance of probiotic juice containing encapsulated strains and free strains in the first week was 8.3 and 7.8, respectively. Even after 4 weeks of storage, the overall acceptance for juice with encapsulated strains was better than free strains with a score of 7.5 and 7.0 at the end of storage period. Interpretation: The sweet orange juice with encapsulated strains has high viable cell count (109cfu ml-1) even after 4 weeks of storage resulted in stable therapeutic probiotic sweet orange juice. It is further, suitable for commercial production of probiotic sweet orange juice with probiotic cultures.

scholarly journals Evaluation of Heat Tolerant Chilli (Capsicum annuum L.) Genotypes in Western Terai of Nepal

2006 ◽  
Vol 27 ◽  
pp. 59-64 ◽  
Author(s):  
KC Dahal ◽  
MD Sharma ◽  
DD Dhakal ◽  
SM Shakya
Keyword(s):  
Ascorbic Acid ◽  
Acid Content ◽  
Management Practices ◽  
Fruit Set ◽  
Block Design ◽  
Fruit Size ◽  
Ascorbic Acid Content ◽  
Fruit Yield ◽  
Yield Potential ◽  
Fruit Number

A field evaluation of thirteen chilli genotypes was conducted in ‘Randomized Complete Block Design’ with three replications to identify the most appropriate chilli genotypes at western terai of Nepal in spring summer of 2005. Ten heat resistant genotypes introduced from AVRDC, Taiwan to Nepal and three commercial cultivars of Nepal were planted at 50x30 cm spacing in paired row plot. All the management practices were carried out uniformly for all the treatments. Genotype CCA-119A was the earliest for 50% green fruit maturity. Fruit set percent varied significantly with the average of 18.81%. Fruit length, fruit diameter and ascorbic acid content also varied greatly. Ascorbic acid content (mg/100 g) ranged from 32.86 in CCA-984A to 173.7 in NS-1701. Wide variations were observed in yield potential of the genotypes ranging total fruit number per plant from 5.61 to 71 and in total fruit yield 7.97 to 95.33 q/ha. The genotype Mr. Lee No. 3 selex produced maximum marketable fresh fruit yield (90.69 q/ha) which was 234.5% higher than that of Jwala (check). Genotypes Susan’s Joy, CCA-119A and CCA-3288 had also 122.98, 49.06 and 25.48% higher marketable yield respectively than that of Jwala. Higher yield in genotypes Mr. Lee No. 3 selex and CCA-119A were found with better fruit set, better fruit size and more fruit number per plant while the genotype Susan’s Joy and CCA-3288 had higher yield mainly due to their predominantly larger fruit size. The genotypes with better fruit set and larger fruit size were more appropriate for the hot and dry condition of western terai of Nepal. Key words: Temperature, capsicum, fruit set, fruit number, pepper, yield J. Inst. Agric. Anim. Sci. 27:59-64 (2006)

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