Agricultural weather stations provide meteorological observation and research information

Oilseed rape is an important cash crop in the south. Using agricultural meteorological observation data, we can count the important meteorological elements affecting the growth of oilseed rape, mainly including light, precipitation and temperature, etc. Through trend prediction of climate, we can release timely information and take measures to avoid harm and promote the healthy and sustainable development of oilseed rape crop.

During the reproductive period of rapeseed, it is most affected by meteorological factors, especially extreme catastrophic weather, which can easily lead to yield reduction.

The long sunshine crop of rape, long sunshine can promote the growth of rape. Some varieties can receive strong light, while others are weakly light-sensitive varieties that require a day length of about 12h.

From growth to reproduction, rape needs to experience a certain amount of low temperature weather, which is called the temperature sensitivity of rape. According to the temperature sensitivity, rape is divided into spring, semi-winter and winter varieties.

Precipitation affects soil moisture, and the sowing period is in September, when moisture conditions are good and will facilitate the normal emergence of rape. Overall, light and hot water conditions are suitable for rape growth, rape will grow well, while drought, heavy rain, hail and other meteorological disasters will lead to a reduction in rape production.

Agricultural weather stations collect microclimate changes in real time, including temperature and humidity, precipitation, light, radiation, wind speed and direction, air pressure and other elements, free cloud platform for users to view. Early warning, tend to avoid harm.