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首页> 外文期刊>Revista Brasileira de Fruticultura >Ensacamento de frutos de abiu visando à prote??o contra o ataque da mosca-das-frutas
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Ensacamento de frutos de abiu visando à prote??o contra o ataque da mosca-das-frutas

机译：袋装Abiu果实旨在防止果蝇攻击

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The Pouteria caimito tree, is a known fruit in the tropics and consumed fresh. Among the main issues affecting the fruit quality, are the damage caused by the attack of the larvae of fruit fly. The objective of this study was to determine the diameter of the fruit P. caimito to effect the practice of bagging in order to protect against the attack of the fly. For this, six classes of diameter were set: a) fruit with a diameter less than 1 cm, b) fruit with a diameter of 1-2 cm, c) fruits with a diameter of 2-3 cm d) fruits with a diameter of 3 to 4 cm, e) fruit with a diameter of 4-5 cm, f) fruit with a diameter larger than 5 cm, and the control treatment, which consisted of fruit without protection. Bags to cover the fruits were made of white TNT. After harvest, fruits were measured and weighed and then broken in longitudinal and transversal directions and evaluated by visual observation of the presence or the absence of fruit fly larvae. The efficiency of treatments was evaluated by the percentage of fruit dropped on the ground, and the fruits harvested with absence and presence of larvae. It was observed 96.7%, 88.3% and 40.0% of dropping in bagged fruit with a diameter smaller than 1 cm, 1-2 cm and 2-3 cm respectively. The bagging of fruits P. caimito with diameters between 1 and 2 cm is not feasible due to the high percentage of fallen fruit (96.7%). The highest percentage of fruits without larvae of fruit fly (83.3%) is observed when the fruits were bagged with a diameter of between three and five centimeters.
机译：Pouteria Caimito树，是热带地区的已知果实，耗尽新鲜。影响水果质量的主要问题中，是果蝇幼虫袭击造成的损害。本研究的目的是确定水果P. Caimito的直径，以实现袋装的做法，以防止飞行袭击。为此，将六种直径设置：a）果实，直径小于1cm，b）果实，直径为1-2厘米，c）果实，直径为2-3cmd）水果的直径3至4厘米，e）果实，直径为4-5厘米，f）果实，直径大于5厘米，并控制处理，由水果组成而无需保护。覆盖水果的袋子由白色tnt制成。收获后，测量并称重果实，然后在纵向和横向方向上分解，并通过视觉观察果蝇幼虫的存在或不存在评估。通过地面下降的水果百分比评价治疗的效率，并且在没有缺乏和存在的幼虫的情况下收获的水果。它被观察到96.7％，88.3％和40.0％的袋装果实，其直径分别小于1cm，1-2cm和2-3cm。由于倒水果实高比例（96.7％），水果P. Caimito的袋子袋数在1到2厘米之间的直径不可行。当果实袋装的直径为3和5厘米时，观察到没有果蝇的幼虫的含量最高的水果百分比（83.3％）。

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