Search results for " vegetables"

PENERAPAN ANALISIS GEROMBOL DAN BIPLOT (STUDI KASUS: HASIL PERTANIAN DAERAH TERTINGGAL DI PROVINSI PAPUA BARAT)

2018

One of the potential of the seven districts underdeveloped areas in West Papua Province is agriculture. In order to develop agricultural potential, an overview of agricultural products is needed including the similarity of regional characteristics and the relative position of the region. The similarity of regional characteristics to agricultural product can be known by cluster analysis. The relative posistion of the area with agricultural  results is known by biplot analysis. Bintuni Bay Regency, South Sorong Regency, Tambrauw Regency and Maybrat Regency have the same characteristics in producing agriculture while Teluk Wondama Regency, Sorong Regency and Raja Ampat Regency have different c…

Red currant and black current, new cultivated fruits in late medieval and early modern Europe: Historic and archaeobotanical evidence

2016

International audience; Red and black currants are cultivated as garden shrubs in Germany, Holland, Denmark and the eastern neighbours of the Baltic since 500-600 years (Karg 2007, Wiethold 2007). Older medieval archaeobotanical finds in central and northern Europe are doubtful concerning dating and/or determination. Some of them may represent some rare collections from the wild. The origin of cultivation is estimated in northern France or Belgium (Killermann, cited by Hegi 1961 : 53), but detailed modern research on this question is still lacking. Nevertheless, the centre of biodiversity of Ribes rubrum L. and Ribes nigrum L. is clearly located in northern and north-western Europe. The fru…

Prophylaxis of Non-communicable Diseases: Why fruits and vegetables may be better chemopreventive agents than dietary supplements based on isolated p…

2019

The World Health Organization (WHO) report from 2014 documented that non-communicable socalled civilization diseases such as cardiovascular disease, chronic respiratory diseases, cancer or type 2 diabetes are responsible for over 50% of all premature deaths in the world. Research carried out over the past 20 years has provided data suggesting that diet is an essential factor influencing the risk of development of these diseases. The increasing knowledge on chemopreventive properties of certain food ingredients, in particular, those of plant origin, opened the discussion on the possibility to use edible plants or their active components in the prevention of these chronic diseases. Health-pro…

Effect of Nitrogen Fertilization on the Quality of Swiss Chard at Harvest and during Storage as Minimally Processed Produce

2014

The effects of different levels of nitrogen fertilization (0-50-100-150-200 kg ha-1), minimal processing and cold storage (14 days at 4°C) on yield and quality of fresh-cut Swiss Chard (Beta vulgaris L. var. cicla L.) were evaluated. Increasing the level of nitrogen fertilization over 100 kg N ha-1, plants had a higher fresh weight, reduced their dry matter content and resulted taller and leafier. Total and marketable yield increased linearly as increasing nitrogen level. Both nitrate and ascorbic acid content at harvest increased as increasing nitrogen supply. Nitrogen fertilization negatively affected the yield of minimal processing. No effect on appearance and quality loss during cold st…

Child Nutrition and Bone Health

2018

AbstractNutrition is one of the modifiable factors that contributes to bone accrual during childhood and adolescence, a critical period to prevent adult osteoporosis. Calcium and vitamin D seem to be the most important nutrients for optimal bone growth. Requirements for calcium intake are different among countries and organizations, and exact recommendations are difficult to determine since other dietary factors directly affect calcium metabolism, such as salt intake and vitamin D levels. Some scientists have suggested that the actual calcium requirements are overestimated and that increased dairy intake does not necessarily translate to better bone health in adults. Moreover, calcium can b…

Myrosinase activity and quality parameters on fresh-cut Chinese cabbage stored at two different temperatures

2009

EFFECT OF HOT AIR TREATMENT ON MINIMALLY PROCESSED CAULIFLOWER

2013

The request of minimally processed vegetable is continuously increasing, and there is a growing interest for new fresh cut products. Cauliflower, as other cabbages, is highly appreciated for its nutritional value due to the good content of vitamins, antioxidants and anti-carcinogenic compounds. It is suitable to be used as a minimally processed vegetable, but harvesting and the following processing can cause a severe stress determining the appearance of accelerated senescence symptoms. The aim of the present work was to investigate the effect of hot air treatment and cold storage on minimally processed green cauliflower. Fresh-cut cauliflower florets put in sealed PE bags were treated at 48…

Use of Nanomaterials as Alternative for Controlling Enzymatic Browning in Fruit Juices

2020

Abstract Polyphenol oxidase (PPO) enzyme, present in most of fruits and vegetables, frequently induces browning in juices and beverages during postharvest and processing. Many efforts have been done to prevent or avoid this reaction. Nevertheless, the development of new methods is still of interest since many of the current methods present important drawbacks. An overview of the exiting techniques to inhibit enzymatic browning has been compiled in this chapter, including physical (i.e., thermal treatments, high pressures, irradiation, ultrasonication, pulsed electric fields, and ultrafiltration) and chemical techniques (acidification, addition of antibrowning agents) but with particular att…

Production and characterization of glicosidases from Aspergillus terreus using "pastazzo" as inductor .

2010

Il ruolo delle Tecnologie Informatiche e di Comunicazione e della logistica distributiva sulla competitività del comparto ortofrutticolo siciliano

2012

In recent years, the market globalization process has deeply changed the international competitive background, leading, inevitably, to a revision of the strategies and the organization structures of the companies. It is now widely accepted that Information and Communication Technology (ICT) and supply chain logistics management, have an important role in the increasing of the competitive potential of each company and in the development of entire economic sectors. The importance of these factors in the business strategies of the firms, has generated an increasing attention by the research world to the study of the economic and social impact, both about the spread of modern information and co…