尾菜生物肥对芹菜生长的影响研究
Study on the Effect of Tail Vegetable Bio-organic Fertilizer on Celery Growth
王姣敏 1何万春 1张海杰 1吕海龙 1安德 2丁效东 3程永龙1
作者信息
- 1. 定西市农业科学研究院,甘肃定西 743000
- 2. 甘肃金五丰肥业有限公司,甘肃定西 743000
- 3. 青岛农业大学,山东青岛 266109
- 折叠
摘要
将尾菜、秸秆、厩肥以及生物菌剂按照一定比例发酵腐熟成尾菜生物有机肥,能够有效缓解尾菜浪费和尾菜不当处理所导致的环境污染等问题.因此,本文开展了尾菜生物肥与其他生物有机肥对芹菜生长的影响研究.结果表明,与其他有机肥处理相比,尾菜生物肥处理可以使芹菜增产 11.1%,生长特性明显改善,硝酸盐含量显著降低,粗纤维含量提高;同时提高了土壤中氮磷钾的有效性,有效改良了土壤理化性状,推进了尾菜生物肥在作物田间的高效应用.
Abstract
Fermenting and maturing tail vegetables,straw,manure,and biological agents in a certain proportion to form tail vegetable bio-organic fertilizer can effectively alleviate problems such as waste of tail vegetables and serious environmental pollution caused by improper handling of tail vegetables.In view of this,a study was conducted on the effects of tail vegetable bio-organic fertilizer and other bio-organic fertilizers on the growth of celery.The results showed that compared with other organic fertilizer treatments,the tail vegetable bio-organic fertilizer treatment increased celery yield by 11.1%,significantly improved celery growth characteristics,significantly reduced nitrate content.And it increased crude fiber content,improved the effectiveness of nitrogen,phosphorus,and potassium in soil,effectively improved soil physicochemical properties,and promoted the efficient application of tail vegetable bio fertilizer in crop fields.
关键词
尾菜生物有机肥/品质/土壤理化性状/芹菜Key words
Vegetable bio-organic fertilizer/quality/soil physical and chemical properties/celery引用本文复制引用
基金项目
甘肃省科技厅项目(22CX8NJ159)
定西市科技局项目(DX2022AZ13)
定西市科技局项目(DX2023AZ14)
定西市科技计划(DX2023AZ15)
甘肃省科技重点研发项目(23YFNJ0004)
定西市科技计划(DX2021AN04)
出版年
2024
国家科技期刊平台
NSTL
万方数据