Author:
Duan Xinyao,Yan Yasai,Han Xing,Wang Ying,Li Rihui,Gao Feifei,Zhang Liang,Wei Ruteng,Li Hua,Wang Hua
Abstract
Biodegradable liquid mulch film (LF), which can be degraded naturally without harming the environment, is a new type of covering material that provides an environmentally friendly alternative to plastic mulch film (PF). In this study, the effects of LF and PF (ploughing (CK) used as a control) on the soil and fruit quality of Hutai-8 were evaluated through an experiment, and several soil physicochemical properties and indicators of fruit quality were measured. In-row mulching significantly increased the content of total potassium, available phosphorus, and available potassium in the topsoil (0–20 cm), the ripeness of the grape berries, and the content of phenolics in the skin. The effects were consistent between the two years. The effect of LF was more pronounced in the same year, indicating that LF is an effective alternative to PF. Therefore, LF can be used as an environmentally friendly substitute for PF to improve soil and fruit quality and incorporated into cultivation management plans. Correlation analysis revealed that the content of reducing sugars, flavonoids, total phenols, flavan-3-ols, and anthocyanins, as well as fruit ripeness, increased as the content of total potassium, available phosphorus, and available potassium in the soil increased.
Funder
Ningxia Hui Nationality Autonomous Region Major Research and Development Project——Research and demonstration on key technology of wine style curing in the eastern foot of Helan Mountain in Ningxia
Subject
Horticulture,Plant Science
Reference120 articles.
1. Kaolin Particle Film Affects Grapevine Berry Quality in cv. Meili in Humid Climate Conditions
2. Relationship between Soil Quality with Grape Growth and Composition at the Eastern Foot of Helan Mountain Wine Production Regions;Rui,2016
3. Soil microbe in vineyards with different tree ages and different soil depths;Luan;J. Northwest For. Univ.,2009
4. Effects of organic fertilizers on root growth and soil nutrition of grape;Wang;Acta Agric. Boreali-Sin.,2019
5. Effects of grass cover in vineyard on the vine root growth and soil nutrition;Wang;Acta Agric. Boreali-Sin.,2018
Cited by
5 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献