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首页> 外文期刊>Acta Horticulturae >Impact of surface and subsurface drip irrigation on yield and quality of 'Honey Dew' melon.
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Impact of surface and subsurface drip irrigation on yield and quality of 'Honey Dew' melon.

机译：地下和地下滴灌对'蜜露'瓜产量和品质的影响。

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摘要

This study was conducted to determine the effect of the irrigation method on yield, fruit quality and profit benefits for field-grown 'Honey Dew' melon (Cucumis melo L.). Three irrigation treatments were established: furrow (F), surface drip irrigation (SDI) and subsurface drip irrigation (SSDI), in a nested block design while results were analyzed by Dunnett's test, at 95% confidence ( alpha =0.05). Twenty plants were randomly selected, harvested and analyzed per irrigation treatment. Yield was evaluated by number of fruits and fruit size. Fruit quality was evaluated determining dry matter, pH, tritatable acidity (TA), total soluble solid (TSS) content and TSS/TA rate of the fruit's flesh. Drip irrigated melon plants produced up to 35% more commercial fruit than furrow irrigated plants, along with higher soluble solid content and tritatable acidity fruit. Subsurface drip irrigated melon plants (SSDI) had the highest dry matter percentage content of fruits of the treatments produced but the lowest TSS/TA rate. On the other hand, surface drip irrigated plants (SDI) yielded higher percentage of 'first' category fruit along with greater equatorial diameter fruit compared to other treatments.
机译：进行了这项研究，以确定灌溉方式对田间种植的“蜜露”甜瓜（Cucumis melo L.）的产量，果实品质和利润的影响。在嵌套块设计中，建立了三种灌溉处理方式：犁沟（F），表面滴灌（SDI）和地下滴灌（SSDI），同时通过Dunnett检验对结果进行了分析，置信度为95％（alpha = 0.05）。每次灌溉处理随机选择，收获和分析20株植物。通过果实数量和果实大小评估产量。通过确定干物质，pH，可三角酸度（TA），总可溶性固形物（TSS）含量和果肉的TSS / TA比率来评估水果质量。滴灌的瓜类植物比犁沟灌溉的植物多出多达35％的商品果实，而且可溶性固形物含量较高且可酸化。地下滴灌瓜类植物（SSDI）的产量最高，但其TSS / TA比率最低。另一方面，与其他处理相比，地表滴灌植物（SDI）产生的“第一”类水果百分比更高，赤道直径更大的水果。

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