# Ultrasonic sensor-based automatic control volume sprayer for pesticides and growth regulators application in vineyards

> Research article (Smart Agricultural Technology, 2023) · cited 18× · AI/ML

**Wikidata**: [openalex:W4365519962](https://www.wikidata.org/wiki/openalex:W4365519962)  
**Source**: https://4ort.xyz/entity/ultrasonic-sensor-based-automatic-control-volume-sprayer-for-pesticides-and-growth-regulators-application-in-vineyards