Melon high yield has tricks
Improve lighting and control the temperature. When planting melon, cover the drip-free membrane and keep the membrane clean. Try to obtain the maximum light transmittance and allow the soil to accumulate more heat. Appropriately sparse, pay attention to pruning, binding vines, topping, and comprehensively improve lighting conditions. The temperature difference between day and night during the melon-expanding period is beneficial to the accumulation of nutrients. During sunny days, the temperature needs to be controlled at 26°C-28°C and the nighttime temperature is controlled at 10°-12°C. For fertilizer and water management, use high-quality organic fertilizers such as chicken manure and cake fertilizer that have been thoroughly cooked and harmlessly treated, and do not apply excessive nitrogen fertilizer. Keep enough moisture in the soil, water it properly, water it a few times, and water it on a sunny day. The cleverness of melons, melon bitter melons on the root melon, because the root melon close to the plant roots, the effective function of the leaves less, poor nutritional conditions, if the fruit development in the cold period, in the absence of light and malnutrition, it is easy to make melon Small skin thick and bitter. Therefore, when selecting melons, choose the appropriate pitch. It must not be too close to the root or too far from the root. Spray Zhuang Guti Ling, before the flowering of the melon, the young fruit period, the spray of a strong gutinilling during the expansion period can make the fruit handle thicker, the water and nutrient delivery smooth, increase the nutrient flow, promote fruit development and enlargement. Manual Video Measuring Instrument
Manual image measuring instrument is a precision measurement instrument that uses manual driving for 3 axes, and the measurement software is manual point taking.
This instrument uses a zoom objective to magnify the measured object, and the image is input into a computer through a CCD industrial camera device. The enlarged image of the measured object is transmitted to the measurement software for non-contact and efficient geometric measurement of various complex workpieces.
Suitable for non-contact measurement of stamped parts, plastic parts, thin film shaped, easily deformed, easily damaged, and small-sized workpieces, such as workpiece measurement in industries such as rubber, plastic, small hardware, clocks, and light industry.Video Device
The manual image measuring instrument consists of three parts: an image acquisition device, a data acquisition device, and a two-dimensional measurement software. The zoom objective lens and high-resolution color camera form an image acquisition device, and the data acquisition device is composed of a grating ruler and a data processor. The image and data are measured using 2D measurement software to achieve point, line, arc, and distance measurements.
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