| 微生物菌肥替代部分化肥对设施黄瓜生长、品质及产量的影响 |
| |
| 引用本文： | 刘赵帆.微生物菌肥替代部分化肥对设施黄瓜生长、品质及产量的影响[J].北方园艺,2022(2):47-53. |
| |
| 作者姓名： | 刘赵帆 |
| |
| 作者单位： | 平凉市农业科学院,甘肃平凉744000 |
| |
| 基金项目： | 2020年平凉市技术创新引导计划资助项目(平科任[2020]21号);陇原青年创新创业人才(个人项目)资助项目。 |
| |
| 摘 要： | 以“津旺605-1”黄瓜为试验材料,采用微生物菌肥替代部分化肥的试验方法,研究了该施肥措施对早春塑料大棚黄瓜生长、品质、产量形成和效益的影响,以期为陇东地区设施栽培中增施微生物菌肥,降低化肥用量提供参考依据。结果表明:微生物菌肥替代部分化肥可以加深黄瓜表皮颜色、降低瓜码密度、改善黄瓜口感、提高商品率,增加植株叶片叶绿素含量。微生物菌肥部分替代化肥可以提高黄瓜中可溶性糖(5.55%~25.75%)、可溶性蛋白质(5.00%~9.50%)、可溶性固形物(8.25%~30.66%)、抗坏血酸(vitamin C)(11.73%~28.68%)含量,降低硝酸盐的积累量(1.06%~20.29%)。微生物菌肥替代50%~70%化肥时增产率为0.93%~11.92%,增效率为0.31%~11.37%。
|
| 关 键 词： | 微生物菌肥 黄瓜 品质 产量 |
Effects of Replacing Part of Chemical Fertilizer With Microbial Bacterial Fertilizer on Growth,Quality and Yield of Cucumber in Facility |
| |
| LIU Zhaofan.Effects of Replacing Part of Chemical Fertilizer With Microbial Bacterial Fertilizer on Growth,Quality and Yield of Cucumber in Facility[J].Northern Horticulture,2022(2):47-53. |
| |
| Authors: | LIU Zhaofan |
| |
| Institution: | (Pingliang Academy of Agricultural Sciences,Pingliang,Gansu 744000) |
| |
| Abstract: | Taking cucumber‘Jinwang 605-1’was used as the test material,and the test method of using microbial fertilizer to replace some chemical fertilizers was used to study the effects of this fertilization measure on the growth,quality,yield formation and benefits of cucumbers in plastic greenhouses in early spring,in order to provide a basis for increasing the application of microbial fertilizer and reducing the amount of chemical fertilizer in the facility cultivation in Longdong area of Gansu Province.The test results showed that replacing some fertilizers with microbial fertilizer could deepen the skin color of cucumber,reduc the density of melons,improve the taste of cucumber,increase the rate of commercial products,and increase the chlorophyll content of plant leaves.At the same time,it could increase the content of soluble sugar(5.55%-25.75%),soluble protein(5.00%-9.50%),soluble solids(8.25%-30.66%),ascorbic acid(vitamin C)(11.73%-28.68%)in cucumber,and reduce nitric acid.Salt accumulation(1.06%-20.29%).When microbial fertilizer replaces 50%-70%chemical fertilizer,the yield increase was 0.93%-11.92%,and the increase efficiency was 0.31%-11.37%. |
| |
| Keywords: | microbial fertilizer cucumber quality yield |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
