摘要
探讨不同灌水量下3种有机肥对番茄产量和品质的影响,以番茄品种‘西研958’为材料,以常规水肥管理为对照,设置不同用量有机肥在不同灌水量下的8个处理。结果表明,豆磷脂活化肥能提高番茄产量、提高果实全磷、番茄红素、可溶性糖和总酸含量;在70%和50%灌水量下,能提高果实全钾含量。蚯蚓粪能够促进株高和果形指数的增加;在70%灌水量下,能够提高番茄果实全氮含量。腐熟大豆在70%灌水量和50%灌水量下,可溶性固形物含量和维生素C含量最高。综上,豆磷脂活化肥相较于其他两种有机肥能更好地提高番茄产量和品质,在正常灌水量下豆磷脂活化肥对番茄多项指标具有促进作用。在70%灌水量和50%灌水量下,3种有机肥对番茄品质的促进效果为豆磷脂活化肥>腐熟大豆>蚯蚓粪,这将为下一步系统研究豆磷脂活化肥的使用提供依据。
Exploring the effects of three types of organic base fertilizers on tomato yield and quality under different irrigation amounts,using tomato variety‘Xiyan 958’as the material and conventional water and fertilizer management as the control,eight treatments were set up with different amounts of organic fertilizer under different irrigation amounts.The results showed that soybean phospholipid active fertilizer can increase tomato yield,fruit total phosphorus,lycopene,soluble sugar,and total acid.Under 70%and 50%irrigation,it could increase the total potassium content of fruits.Earthworm manure could promote an increase in plant height and fruit shape index.Under 70%irrigation,it could increase the total nitrogen content of tomato fruits.Mature soybeans had the highest content of soluble solids and vitamin C at 70%and 50%irrigation levels.In summary,soybean phospholipid active fertilizer had a better effect on improving yield and quality compared to the other two organic fertilizers.Under normal irrigation conditions,soybean phospholipid active fertilizer had a promoting effect on multiple indicators of tomatoes.The promotion effect of three organic fertilizers on tomato quality under 70%and 50%irrigation amounted:soybean phospholipid active fertilizer>decomposed soybean>earthworm manure.This paper would provide a basis for the next systematic study of the use of soybean phospholipid active fertilizer and better play a role in agricultural production.
作者
宋计平
曹守珍
王晓
温丹
韩玉娟
赵旭
杨宁
SONG Jiping;CAO Shouzhen;WANG Xiao;WEN Dan;HAN Yujuan;ZHAO Xu;YANG Ning(Vegetable Research Institute of Shandong Academy of Agricultural Sciences,Jinan 250100,China;Feixian Agricultural Technology Extension Center,Linyi 273400,China)
出处
《中国果菜》
2023年第12期72-77,共6页
China Fruit & Vegetable
基金
山东省农业科学院农业科技创新工程项目(CXGC2023B06)。
关键词
有机肥
灌水量
番茄
品质
产量
Organic fertilizer
irrigation amount
tomato
quality
yield
