Weeding Effectiveness and Changes in Soil Physical Properties Using Inter-Row Hoeing and a Robot
نویسندگان
چکیده
Weed control is one of the most important technological operations to ensure crop yield and quality in ecological sugar beet production. However, conventional mechanical weed labor- time-intensive has adverse effects on soil environment. The aim this study was experimentally investigate influence robotic systems properties assess effectiveness these different methods This examines two systems: (RWC) (CWC). Field experimental studies were carried out with a solar-powered field robot inter-row cultivation (CWC1—first cultivation, CWC2—second cultivation) determine crops. physical contact zone between tires machines investigated. results showed that average higher RWC (81%) compared CWC2 (46%). overall intra-row around 49%. measurements process reduced moisture temperature all treatments tested. Experimental have confirmed operation, although relatively lightweight robots, also an impact bulk density. resulted increase 0.16 g cm–3 density topsoil layer (0–10 cm) after weeding. Both CWC1 increased penetration resistance (PR). For CWC1, PR 20%, while for RWC, marginal, only 1%. Automated precision by self-propelled robots solution reduce need tedious time-consuming manual
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ژورنال
عنوان ژورنال: Agronomy
سال: 2022
ISSN: ['2156-3276', '0065-4663']
DOI: https://doi.org/10.3390/agronomy12071514