甜樱桃套袋栽培成本效益调查与应用前景分析

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中图分类号：S662.5 文献标识码：A

Abstract：Bagging cultivation of sweet cheries notonlyreduces fruit cracking，prevents fruitfly infestation，avoids pesticideresiduesanddustcontaminationonfruits，andimprovesfruit surfacesmoothness，butalsoenables moderatedelayed harvesting and enhances fruitquality，making ithighlyadvantageous forproducing greenfruits.However，inrecent years，thecontinuousriseinlaborcostsandthepersistentdeclineincherymarketpriceshavesignificantlycompressedtheprofitmargisofbaged cherries.Theproductioncosts，market prices，andprofiteficiencyofcherrybagingcultivationintheTianshuiregion werevetigated，its development prospects and constraints，and provides reference insights were analyzed for cherry producers.

Key words：sweet cherry；bagging cultivation；production costs；profit efficiency；prospects

天水地区是我国北方落叶果树最适种植区之一。（剩余3178字）