Abstract

The effects of soil testing formula fertilizer on fruit quality of the Kyoho grape was studied by using 4-year-old Kyoho grape as the test material. The results showed that, scientific and reasonable formula fertilizer could improve the quality of grape comparing with conventional fertilizer, evidently increase the single grain weight of fruit and single ear weight of fruit, and also increase the vitamin C content, sugar-acid ratio and solid acid ratio. On the other hand, it could decrease titratable acid content, and slightly increase vertical and horizontal diameters, but had little effect on pericarp color.

Details

Title
Effects of soil testing and Formula Fertilizer on Fruit quality of the Kyoho Grape
Author
Liu-Jia, Zhang 1 ; Jing-Bai, Li 1 ; Chao-Liu 1 ; Fang-Liu 1 ; Jia-Min, Zhang 1 

 College of Life Science, Leshan Normal University, Leshan, Sichuan 614000, China 
Publication year
2020
Publication date
Feb 2020
Publisher
IOP Publishing
ISSN
17551307
e-ISSN
17551315
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2555224478
Copyright
© 2020. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.