Effect of different kinds and dosage of organic manure on the yield and quality of tomato
SUN Liping
ZHAO Zengshou
GAO Minli
SHI Liang
ZHAO Yinping
LI Qian
Abstract：In order to study the effect of different base fertilizers on the yield and quality of tomato,a new tomato variety 'Xi run 2007'was used as material in this research,different fertilizer levels of chicken manure (4 000 kg,6 000 kg,8 000 kg per 667 m2),goat manure(4 000 kg,6 000 kg,8 000 kg per 667 m2) were carried out and chemical fertilizer potassium sulfate +calcium superphosphate(20+100 kg,30+100 kg,40+100 kg per 667 m2) was used as control.The results showed that,under the same kind of basal fertilizer treatments,the sugar acid ratio decreased,while the contents of lycopene,Vitamin C and β-carotene increased first and then decreased with the increasing of fertilization.Chicken manure and goat manure could improve tomato yield,fruit flavor quality and nutritional quality.The yield (7 627 kg per 667 m2) and the sugar acid ratio (9.61) were the highest when applying 4 000 kg chicken manure on 667 m2.The yield was second (7 373 kg per 667 m2),however the contents of soluble sugar(3.1％),organic acid(0.5％),Vitamin C(0.24 mg· kg-1),β-carotene (0.17％) were the highest when applying 6 000 kg chicken manure per 667 m2.
Keywords：TomatoOrganic fertilizerChicken manureGoat ManureYieldQuality
Publication Date：2018-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 30-32,60 )