| 生物菌肥在小型西瓜上的施用效果 |
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| 引用本文： | 江姣.生物菌肥在小型西瓜上的施用效果[J].中国瓜菜,2013,26(4):33-36. |
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| 作者姓名： | 江姣 |
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| 作者单位： | 北京市大兴区农业技术推广站 北京 102600 |
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| 摘 要： | 利用生物菌肥,通过不同量级菌肥的使用,以有机肥为对照,研究其对小型西瓜L-555和L-600生长周期、品质和产量等方面变化的影响,以及生物菌肥对西瓜高产高效是否具有促进作用。结果表明,不同量级生物菌肥在一定程度上提高了西瓜个别生化指标,但是整体品质没有显著改变:在L-555上,667 m2施用100 kg生物菌肥增加了茎粗和果皮硬度,施用150 kg生物菌肥增加了叶面积、中心可溶性固形物和边缘可溶性固形物含量以及单瓜质量;在L-600上,667 m2施用100 kg生物菌肥增加了株高、叶面积,降低了皮厚,施用150 kg生物菌肥增加了绿叶数、667 m2产量、边部可溶性固形物含量。生物菌肥的使用,降低了栽培成本,2种用量较有机肥分别节约成本675元和375元。
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| 关 键 词： | 生物菌肥 不同量级 小型西瓜 西瓜品质 |
Preliminary Report on the Effect of Bio-fertilizer on Mini Watermelon |
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| JIANG Jiao.Preliminary Report on the Effect of Bio-fertilizer on Mini Watermelon[J].China Cucurbits And Vegetables,2013,26(4):33-36. |
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| Authors: | JIANG Jiao |
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| Institution: | JIANG Jiao(Beijing Daxing Agricultural Extension Station,Beijing 102600,China) |
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| Abstract: | In this research the effects of bio-fertilizer on growth cycle,quality and yield of watermelon were tested by using different dosage of bio-fertilizer on 2 mini watermelon varieties L-555 and L-600.The results showed that different dosage of bio-fertilizer improved some biological index,but had no effects on the overall quality of watermelon.In L-555 100 kg/667 m2bio-fertilizer increased stem diameter and skin hardness;150k g/667 m2bio-fertilizer increased leaf areas,sugar content in flesh and fruit weight.In L-600 100 kg/667 m2bio-fertilizer increased plant height and leaf area,but reduced the thickness of rind;150 kg/667 m2 bio-fertilizer increased green leaf number,yield and sugar content of flesh.Compared to organic fertilizer the 2 doses of bio-fertilizer can reduce input cost of 675 and 375 RMB,respectively. |
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| Keywords: | Bio-fertilizer Different dosage Mini watermelon Watermelon quality |
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