carbohydrate flow between vegetative and reproductive parts of trees is one of the determining factors of yield and fruit quality. therefore, it varies during different times of growth season. the aim of this study was to investigate the carbohydrate content variation during growth season between leaf and fruit of nectarine. so, eight nectarine trees cv. red gold selected randomly in the orchar...

Automatic in-field fruit recognition techniques can be used to estimate number, size, skin color, and yield in crops. Fruit color size represent two of the most important quality parameters stone ( Prunus sp.). This study aimed evaluate reliability a commercial mobile platform, sensors, artificial intelligence software system for fast estimates peach persica ), nectarine P. var. nucipersica plu...

The aim of this study was to record the occurrence of the species Arorathrips mexicanus (Crawford, 1909) and Arorathrips fulvus (Moulton, 1936) (Thysanoptera: Thripidae) in the municipality of Araucária, Paraná, Brazil. Thrips were captured in Möericke traps installed originally for the collection of aphids in two commercial orchards with one being peach (cultivar Chimarrita) and the other nect...

An increasing world population and the competitive nature of the stone fruit market, particularly nectarines [(Prunus persica var. nectarine)], demand the selection of fruit with high quality attributes, flavor, and a wide range of maturity. Information on this subject is limited at the present time. In search of superior nectarines, a trial was conducted to study growing degree days (GDD), ful...

This study was carried out to determine the effects of protected cultivation on earliness, yield, and fruit quality characteristics some lowchill peach-nectarine cultivars grown in eastern Mediterranean region Turkey. Phenological observations, yield parameters, were investigated. The chilling durations as CH (chilling hours), CU unit), heat accumulations determined. `Astoria? cultivar reached ...

A number of studies have reported the successful enhancement of latent fingermarks on fruit and vegetables. A study was set up to identify the most effective technique for the enhancement of fingermarks in blood on various fruit and vegetables. The enhancement techniques targeted different components in blood and consisted of protein stains (e.g. acid black 1), peroxidase reagents (e.g. leuco c...