According to JA Zen-Noh Nagano, it seems that a rounded shape (called abundant luster) that looks good with flesh and feels heavy and heavy is good. In the Kansai region, white fruits may be considered more delicious, but since they are exposed to sufficient sunlight before harvesting, it seems that darker fruits are more delicious.
In order to prevent the damage caused by the theft of fruits occurring in the prefecture in recent years, a plate with the words “Patroling” on a car for agricultural work in Fuefuki City was released from the local police station in early June 2022. It is given to JA. In recent years, the prefecture has suffered from theft of fruits such as grapes, so Fuefuki City, one of the leading grape and peach producing areas in Japan, seems to be increasing caution against theft toward the coming harvest time. For this reason, the Fuefuki police station seems to have made 6000 plates to be placed on the dashboard of cars used by local farmers for farm work so that it can be seen that the police are strengthening their vigilance as part of the damage prevention measures. A presentation ceremony is being held at the police station on June 8. Manufactured by New Yamanashi Wine Brewery operated by JA Fuefuki, Yamanashi Gakuin University (located in Sakaori, Kofu City. With a broad international perspective, with practical knowledge and skills, demonstrating creativity and action The wine that the students of (cultivating human resources who create the ideal future) worked on viticulture and label production is completed. A debriefing session was held in Kofu City on June 2, 2022, and it has been on sale since the 7th.
The transmissive optical sensor can measure the sugar content up to the inside of the peach (at the seed) and average the sugar content of multiple measurement sites, so it seems that the variation in sweetness between the sites is as small as possible. An optical sensor is a sensor that detects the intensity of light and converts it into an electrical signal. It seems that it uses “visible light” that can be seen visually and “invisible light” that cannot be seen, and uses it for various detections. In addition to optical sensors, there are “pressure sensors,” “angle sensors,” “acceleration sensors,” etc., and optical sensors can detect objects smoothly. There are mainly two configurations, “light emitting element” and “light receiving element”. It seems that the light receiving element detects the intensity of the reflected light or the transmitted light by projecting light from the light projecting element. The floodlight and the receiver are grouped into separate components, and it seems that they are installed facing each other at a distance required for detection. At the time of installation, it seems that the optical axis of the projector and the optical axis of the receiver must be perfectly aligned. It seems that this work is called optical axis adjustment. The maximum value of the set distance from the floodlight to the receiver is up to the value specified in the product specifications, and it seems that it can be used at any distance less than that.