Search results for "Fruit"

A carbon budget model to predict branch carbohydrate deficiencies as a function of water stress and crop load in pistachio (Pistacia veraL.)

2018

The effect of irrigation and crop load on alternate bearing was studied in pistachio tree using a “branch carbon budget model” developed to calculate branch carbohydrate balance. Experiences were conducted in Sicily (37°26’N, 14°03’E, 360 m a.s.l.) on female trees of ‘Bianca’. Two treatments were applied: rainfed (T0) and 100 mm of irrigation (T100). At 29, 44, 65, 86, 103 and 121 DAFB, on one fully expanded leaf selected on three trees per treatment, were monitored leaf gas exchanges. At 15 days interval, three branches treatment-1 were excised and, in the lab, the following parameters were measured: total photosynthetically active leaf surface; number of leaves, fruits, shoot fresh weight…

Macrobotanical evidence (wood charcoal and seeds) from the Middle Palaeolithic site of El Salt, Eastern Iberia: Palaeoenvironmental data and plant re…

2018

Despite the current growing number of studies that focus on macrobotanical remains from Middle Palaeolithiccontexts, plant use among hunter-gatherer societies remains unknown in many regions of Europe. Large-scaleflotation of archaeological sediments has made it possible to recover a large amount of plant remains (fruits,seeds and wood) from units VIII, IX, Xa and Xb at El Salt, Eastern Iberia (49.2–52.3 ka BP). The combination ofanthracological and carpological analyses has provided a more accurate picture of the Middle Palaeolithiclandscape in the Serpis valley, as well as significant information about other possible uses of plants, not only asfuel, but for woodworking or food, for instan…

Pragmatica Real sobre la prohibicio de vendre fruyts fiats al preu que valdran en lo mes de Maig o en altre temps, y altres coses concernents al be p…

1604

Sign.: []2 Esc. reial. a la port. (grav. xil.)

I centri storici italiani tra sicurezza e fruizione

2020

Nella stagione della sostenibilità, i cui obiettivi principali sono la salubrità dell’ambiente, la stabilità economica e l’inclusione sociale, i centri storici necessitano di più innovativi approcci finalizzati ad un maggior desiderio di fruizione e sicurezza. Accantonata la questione dell’antico/nuovo che ha polarizzato il dibattito nella seconda metà del Novecento, una sintetica ricognizione sul territorio nazionale, ma specificatamente siciliano e palermitano, tende a mettere in luce nuove strategie, poste in essere dal privilegiato punto di vista del restauro. In the season of sustainability, whose main objectives are the health of the environment, economic stability and social inclusio…

THE ROLE OF MEDITERRANEAN FRUIT TREE ORCHARDS AND VINEYARDS IN MAINTAINING THE TRADITIONAL AGRICULTURAL LANDSCAPE

2012

The Mediterranean area represents one of the most suitable and diversified environments for horticultural crops, being this propriety well expressed in the commonly accepted definition of “Mediterranean cultivated garden”. In Italy, fruit crops have been in the past introduced and expanded in different environments depending on the species and adaptability to the physiographic characteristics of the regions. The climate and the diversity of environmental contexts, the specificity of soils, the plasticity of the cultivated genotypes, have allowed a tight and typical relationship among land and farmers. Since the past centuries olive and fruit orchards, vineyards and Citrus plantations have r…

Selenium bio-enrichment of Mediterranean fruit juices through lactic acid fermentation.

2021

Abstract This work was carried out to elaborate selenium (Se) bio-enriched fermented Mediterranean fruit juices. To this purpose, pomegranate and table red grape juices were added with sodium selenite (Na2SeO3) and fermented by Levilactobacillus brevis CRL 2051 and Fructobacillus tropaeoli CRL 2034 individually or combined. To better evaluate the effect of selenite addition and starter strain inoculums on the total bacterial community of the fruit juices, fermentation trials were performed with raw and pasteurized fruit juices. No statistical significant differences were observed for total mesophilic microorganisms (TMM) and rod-shaped lactic acid bacteria (LAB) levels among raw and pasteur…

Analysis of Fungicides in Fruits and Vegetables by Capillary Electrophoresis-Mass Spectrometry

2006

Predictors and mediators of differences in soft drinks consumption according to gender and plans of further education among Norwegian secondary-schoo…

2013

AbstractObjectiveTo explore mediators of gender and educational differences in sugar-sweetened soft drinks consumption (SDC) and whether gender and level of future education moderate the associations of accessibility, modelling, attitudes and preferences with SDC.DesignA cross-sectional school-based survey within the Fruits and Vegetables Makes the Marks (FVMM) project from 2005.SettingThe questionnaires were completed by the pupils in the classroom guided by a trained project worker during one class session. The questionnaire included questions on SDC (times/week), the potential mediators and moderators. Multilevel linear regression models were used to calculate the mediating and moderatin…

Nuts and dried fruits: Natural occurrence of emerging Fusarium mycotoxins

2013

Abstract The occurrence of enniatins (ENs) and beauvericin (BEA) in nuts, dried fruits and dates available in Valencia (Spain) was surveyed in this study. To do this, seventy-four samples of nuts, dried fruits and dates were analyzed for the determination of mycotoxin contamination. Mycotoxins were identified and quantified using an ultrasonic-C18 extraction and LC–MS/MS with a triple quadrupole (QqQ) mass analyzer. The frequencies of contamination of nuts, shell, dried fruits and dates were 50%, 80%, 35.7% and 83.3%, respectively. Enniatin A (ENA) was the most predominant EN found in nuts (45.2%) while ENB was the most common EN found in dates (58.3%). The analytical results of the shell s…

Effects of Gibberellic Acid on flowering in loquat

2010

In this work we studied the best concentration of gibberellic acid and period of tree sensitivity to reduce flowering in order to diminish hand thinning costs and improve fruit quality.