|Table of Contents|

Study on Different Nutrient Solution Formula Hydroponics on Spinach Yield,Quality and Major Elements of Consumption(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2016年10
Page:
27-31
Research Field:
Publishing date:

Info

Title:
Study on Different Nutrient Solution Formula Hydroponics on Spinach Yield,Quality and Major Elements of Consumption
Author(s):
WANG RuiHU XiaotaoWANG Wen’eSU YuanjunQIAO YuanZHANG Dong
hydroponic spinach;quality;production;element utilization efficiency
Keywords:
hydroponic spinachqualityproductionelement utilization efficiency
PACS:
-
DOI:
10.11937/bfyy.201610007
Abstract:
Nutrient solution provides complete nutrition,soilless cultivation of vegetables than traditional cultivation methods with high yield,good quality,etc.,while the nutrient solution formulations affect vegetable growth,yield and quality.With spinach as test materials,use hydroponic plant factory test,apply 0.8 times Hogland,Japan Yamazaki,Japanese garden tries,South China Agricultural University and other leafy A four leafy hydroponic nutrient solution commonly used formula,compared to spinach quality and dynamics of biomass.The results showed that 0.8 times the weight of the largest fresh ground Hogland recipe,Huanong A was minimum;the largest underground fresh weight Yamazaki formula,Huanong A minimum;try the recipe spinach garden low nitrate content of soluble sugar,vitamin C contents were the highest,biomass was also larger;nutrient use efficiency Yamasaki recipe highest principal component analysis method for multi-index comprehensive evaluation,the highest scores were four formula suitable for spinach hydroponic nutrient solution formula.

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Last Update: 2016-07-11