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The main advantage of the solar monitoring camera is that the solar panel charges the battery powered camera, creating a renewable power supply. Although a Wi Fi connection is required, these cameras can be used in areas of the home that are difficult to access, such as roofs. For places that are not suitable for using wired security systems, the solar safety monitoring camera provides a reliable choice of security systems without the trouble and additional costs of running cables.
Wireless Solutions
Internal battery charging
Easy to install, no installation cost
Easy to track private property
Scalable solution that can be easily adjusted to meet your future needs - as many solar panels can be added as possible as the camera power
Environmentally friendly
The installation of solar panel monitoring is a good way to reduce energy costs and emissions. Although the solar panels are not removable, they do not require routine care. Whether you are looking for a Security Camera that can reach difficult areas or want an environmentally friendly option, solar security cameras are a good choice. However, many people will have such a question before considering purchasing a solar safety camera: "How can I know if my battery panel is working normally after installation?" So that you can make the right decision for your safety needs.
Corn big bell mouth to fine tube
The big bell-mouth stage of corn is a critical growth period that occurs between the jointing and tasselling phases. During this time, the plant undergoes both vegetative and reproductive development. The roots, stems, and leaves grow vigorously, the plant's volume expands rapidly, and dry matter accumulates significantly. At this stage, the tassels are maturing, and the competition for nutrients among different parts of the plant becomes more intense—both within the plant and between individual plants.
Farmers have found that implementing proper management practices during this period can lead to a substantial increase in yield. Therefore, the big bell-mouth phase is not only a key developmental stage but also an essential time for applying effective agricultural techniques. To ensure high and stable yields, field management must be precise and timely.
First, the big bell-mouth stage is when corn requires the most nutrients. Fertilization should be intensified to avoid nutrient deficiency. The amount of fertilizer applied should be based on soil fertility and plant health. Typically, 30–35 kg of urea per mu is recommended, applied by deep digging. If the crop is growing well, less or later application may be sufficient. However, if the plants are weak, it’s advisable to use potassium dihydrogen phosphate or highly concentrated humic acid liquid fertilizer at 120–150 g per mu. Foliar sprays every 5–7 days can significantly improve plant health and performance.
Second, during the big bell-mouth stage, corn has high demands for water, sunlight, and oxygen. Cultivation helps loosen the soil, improve aeration, and enhance nutrient and water absorption. It also thickens the base of the plant, promotes root development, and reduces the risk of lodging. Weeding during this time helps conserve moisture and nutrients. Soil cultivation should be done carefully, with a depth of 6–10 cm during the middle of the big bell-mouth period. After cultivation, spraying with maize growth regulators or corn syrup can reduce plant height by 15–20%, balancing vegetative and reproductive growth, preventing lodging, and increasing yield by over 15%. Spraying should be even, without missing any areas. If rain occurs within 8 hours, adjust the spray amount accordingly.
Third, watering during the big bell-mouth stage is crucial. Water demand increases as evaporation rises, making this the peak period for irrigation. Proper watering improves the microclimate, supports pollination, and increases seed set, leading to higher yields. Watering should be done separately for the small and large bell-mouth stages. In the early stage, use smaller amounts of water through furrow irrigation. In the big bell-mouth stage, apply more water. Always monitor weather conditions to manage drainage and drought effectively.
Fourth, pest and disease control is vital during this time. Corn borers, armyworms, cotton bollworms, and diseases like leaf spot may appear. Regular field inspections are necessary to detect and manage these issues. If pests are present, using phoxim or bio-pesticides can be effective. For diseases, applying fungicides such as Antai or bacteriolytic diluted 600 times, combined with 300 times diluted potassium dihydrogen phosphate, can help. Foliar sprays should be applied evenly and thoroughly to ensure maximum effectiveness.