(1) It is essential to have a clear understanding of the characteristics of pests and diseases, as well as the proper methods and requirements for applying pesticides. For instance, knowing where the disease or insect infestation occurs on the plant or in the field, the type of pesticide formulation, its physical properties, dosage rates, and the spraying techniques—such as spray, fogging, or fumigation—is crucial. Additionally, considering whether the application will be done with conventional, low, or ultra-low volume sprayers helps in selecting the most suitable plant protection machinery.
(2) Understanding the natural conditions of the field and how well the selected plant protection equipment adapts to them is also important. Factors such as whether the land is flat or hilly, whether it's dry farmland or rice paddies, the size of fruit trees, their spacing, and the gaps between them should all be considered. This helps ensure that the chosen equipment can operate effectively and efficiently under real-world conditions.
(3) Familiarizing yourself with crop cultivation and growth stages is equally important. For example, the height and density of crops, whether spraying will occur during the seedling stage or later growth phases, and the required coverage and concentration of the pesticide matter. Also, the canopy height and structure of fruit trees must align with the performance capabilities of the selected spraying equipment to meet the needs of effective pest and disease control.
(4) If the spraying equipment will be used for herbicides, it’s necessary to purchase appropriate accessories such as slit nozzles, drip-proof valves, and mist collection covers that are specifically designed for herbicide application. These components help ensure safe and efficient use while minimizing environmental impact.
(5) Safety during operation is a key concern. Check if the equipment has issues like water leakage, chemical leaks, operator contamination, or if it could cause phytotoxicity to the crops. Ensuring the safety of both the operators and the plants is vital for long-term use.
(6) Consider your business model, scale, and financial situation when choosing equipment. Whether you're operating under a subcontracted system, collective management, or independent farming, factors like the area to be covered, required productivity, purchasing power, and operating costs (including medicine, water, fuel, electricity, and labor) should guide your decision. This helps determine the right balance between efficiency and cost-effectiveness.
(7) Always verify the quality of the product. Ensure it has been tested and certified by an official quality inspection department. Check if it has a valid production license or promotion permit, and confirm the validity period of these certifications.
(8) Pay attention to brand reputation. A good brand usually means reliable quality, consistent performance, and strong after-sales support. Research whether the product has won any genuine quality awards or recognition that reflects its reliability and effectiveness.
(9) Conduct thorough research and investigation. Talk to other users operating under similar conditions to learn about their experiences with the equipment you're considering. This can provide valuable insights and help avoid potential pitfalls.
(10) Once a suitable model is chosen, double-check the packing list at the time of delivery. Make sure the packaging is intact and that all technical documents and accessories are included. This ensures that everything needed for proper setup and operation is present and in good condition.
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