Sun drying

Part 1 of ebook "Herbs, herbs, herbs" provide readers with content about: soups, spreads and dips; appetizers and light meals; fish and seafood; meat and poultry;... Please refer to the ebook for details!

90p lacvuchi 09-09-2022 20 5   Download

The leaves of lemongrass (Cymbopogon citratus) were dried using three different drying methods (sun-drying for 36 h, shade-drying for 48 h and oven-drying at 45 C for 7 h). The essential oil was obtained by hydro-distillation of the leaves dried by every treatment, and was analyzed by capillary GC and GC/mass instruments.

4p schindler 30-12-2021 8 1   Download

The aim of this study was to determine the effect of different drying methods on the nutritional content and antioxidant activity of purslane. Two different purslane samples have been dried using four different methods (sun, vacuum, hot air, and freeze drying). Dried and fresh samples were analyzed for their dry matter, β-carotene content, chlorophyll a and chlorophyll b contents, total flavonoid content, total flavonol content, total phenolic content, %DPPH radical scavenge activity, metal chelating activity, and color.

10p hanthienngao 30-11-2021 10 2   Download

The aim of the present study was to assess the effect of Tulsi (Ocimum tenuiflorum) treatment on sensory qualities of dry fish along with economic feasibility analysis of low cost solar tent dryer and open sun drying.

8p cothumenhmong11 11-05-2021 8 2   Download

The present work was aimed to study the rehydration characteristics of dehydrated different onion slices namely, Arka kalyan, Bijapur white and Arka pragati which were dried under open yard sun drying, solar tunnel drying and dehumidified air drying methods. The onions were pre-treated with 10% sodium chloride (NaCl) for 1h, 0.2% potassium metabisulphite (KMS) for 15 minutes and both 10% sodium chloride (NaCl) + 0.2% potassium metabisulphite (KMS) for 15 minutes at room temperature before drying. Rehydration experiments was conducted with three different temperatures (25, 45 and 65 °C),...

9p gaocaolon9 22-12-2020 11 2   Download

The objective of the present study was to investigate the effect of sun drying, salt drying and kiln drying (50°C, 60°C, 70°C) on the quality of Pangasius. The changes in proximate composition, physico chemical, microbiological and sensory evaluation were analyzed. From the results, it was observed that salt dried Pangasius had the lowest pH (5.01).

12p gaocaolon9 22-12-2020 19 1   Download

Greener way of synthesizing nanoparticles has emerged as an alternative method, as it is eco- friendly and cost effective. The present work investigated the synthesis of silver nanoparticles with the aid of citrus fruit peel extracts (CFPE) under two different conditions such as sun dried and oven dried form. Characterisation of silver nanoparticles was carried out using UV-Visible spectroscopy.

8p nguaconbaynhay8 13-10-2020 15 1   Download

A study was conducted for drying of tomatoes in the developed solar drier at three different air velocities of 2 m/s, 3 m/s, 4 m/s respectively. The samples were given pre-treatment with KMS+CaCl2 and NaCl. Open sun drying was carried out simultaneously on the other side and was taken as control.

8p trinhthamhodang1215 23-09-2020 12 2   Download

High temperature and high relative humidity cause severe and rapid deterioration of viability and vigour of groundnut seeds. The environmental conditions that exist during the growth period and harvesting time affects the seed quality and storability. Thus, the environment / provenance plays a major role in determining the seed storability and quality.

8p kethamoi7 26-08-2020 6 1   Download

Fruit leathers are made by drying a very thin layer of fruit puree to produce a product with a texture similar to soft leather. Fruit leather is the product prepared by blending fruit purees or pulp extracted from ripe pulpy fruit, sugar or other nutritive sweeteners and other ingredients and additives desired for product and dehydrated to form sheet which can be cut to desired shape and size. The preservation of fruit leathers depends on their low moisture content, the natural acidity of the fruit used and high sugar contents.

6p caygaocaolon6 30-07-2020 14 1   Download

To study the effect of washing and dying methods in the quality of nutmeg this experiment was conducted at the Department of Processing Technology and Department of Plantation Crops and Spices, College of Horticulture, Vellanikkara, Thrissur, during 2012-2013. In this study an attempt has been made to develop a suitable washing and drying technique for both mace and nut of nutmeg (Myristica fragrans Houtt.). In mace and nut, high microbial load (35x106 cfu/g bacteria, 14x103 cfu/g fungi and 6.

9p nguaconbaynhay6 24-06-2020 14 1   Download

Preservation of fruits, vegetables, and food are essential for keeping them for a long time without further deterioration in the quality of the product. Solar drying has been used since time immemorial to dry plants, seeds, fruits, meat, fish, wood, and other agricultural, forest products. The aim of the dryer is mainly for the welfare of the marginalized and poor farmers those who can’t afford hi-tech facilities and equipment’s to preserve their agricultural products. Drying of Safed Musli (Chlorophypum boribilianum) in open sun drying require more time and affected its quality.

15p nguaconbaynhay6 24-06-2020 16 1   Download

Preservation of fruits, vegetables, and food are essential for keeping them for a long time without further deterioration in the quality of the product. Solar drying has been used since time immemorial to dry plants, seeds, fruits, meat, fish, wood, and other agricultural, forest products. The aim of the dryer is mainly for the welfare of the marginalized and poor farmers those who can’t afford hi-tech facilities and equipment’s to preserve their agricultural products.

10p angicungduoc5 12-06-2020 12 2   Download

The Western hills of Manipur, India are inhabited by tribal people mostly of Zeliangrong tribe and to some extent by Kuki tribe. They had been living in an isolated society with its own socio-cultural pattern and tradition. The seasonal food produce were processed to enhance nutritive value, flavour and above all shelf life to consume in the lean season. The most common method of processing is sun drying and natural fermentation and boiling in the plain water. Lack of or conscious efforts to limit salt uses were evident during the survey.

11p nguathienthan5 04-06-2020 9 0   Download

The performance of double slope stepped (complementary to each other on the basis of sun exposure) solar still has been investigated experimentally in seasonally varying climatic conditions in dry tropical region at Amroha, India. This innovative still design showed significant improvement (by 106 %) in the productivity, compared to existing models.

6p cleopatrahuynh 01-06-2020 10 0   Download

The influence of different drying methods on biochemical properties and visual characters of African marigold (Tagetes erecta L.) cultivar “Seracole”, was carried out. The petals of marigold flowers were dried by five different methods viz. sun drying, shade drying, oven drying, cabinet drying and infrared drying.

5p trinhthamhodang1213 30-05-2020 14 0   Download

Modern instrumental analysis technology can provide various chemical data and information on tea samples. Unfortunately, it remains difficult to extract the useful information. We describe the use of chemical fingerprint similarities, combined with principal component and cluster analyses, to distinguish and recognize Pu-erh green teas, which from two tea mountains, Wuliang and Jingmai, in the Pu-erh district of Yunnan province.

11p vijiraiya2711 27-05-2020 8 0   Download

The present investigation was carried out in the Department of Horticulture and Postharvest Technology, Institute of Agriculture, Visva-Bharati, Sriniketan, West Bengal during 2017-18. The experiment comprises of a factorial combination of different concentration of the salt solution (2%, 4% and 6%) and two drying methods (the sun and the oven drying at 60°C). The processed dried aonla products were analysed for various physicochemical and sensory qualities.

9p cothumenhmong5 17-05-2020 13 1   Download

Green chilli was dried by different drying methods viz., lyophilize drying, Tray drying and Sun drying. Physio-chemical parameters, Scanning Electron Microscopy and X-Ray Diffraction in green chilli powder were investigated. Best results were observed by using lyophilize drying method in terms of Vitamin C and other qualities attribute in comparison to other drying methods.

10p cothumenhmong5 17-05-2020 8 1   Download

In the present study Bovine digesta, a major slaughter house waste has been recycled as organic fertilizer. Bovine digesta collected was sun dried for 3 days, powdered and was subjected to physicochemical analysis - BOD, COD, pH and TDS. Bovine digesta has 1.35% Nitrogen, 0.72% Phosphorous and 0.515% Potassium. Hence, it has been evaluated as organic fertilizer in Maize at various percentages like 75%, 100%, 125% and 150% equated with nitrogen content of urea. Urea and farmyard manure has been used as inorganic and organic fertilizer control for Bovine digesta.

11p nguaconbaynhay5 16-05-2020 12 1   Download