At present, the northern and southern parts of grapefruit growing in Fujian are in fruit expansion period. In the first half of June, the temperature of the provinces and cities in the province was normal or high (in which Cangzhou was significantly higher), most of the sunshine was normal or less, and most of the precipitation was normal or less. The grapefruits of Zhangzhou and Xianyou are in the period of fruit expansion, which is beneficial to the growth of grapefruit and fruit enlargement.
According to the forecast of the Fujian Provincial Meteorological Observatory, from yesterday (12th) night to today (13th), there are showers or thunderstorms in Quanzhou, Xiamen and Zhangzhou. Some of them have heavy rain and partial heavy rain. The rest of the cities have showers or thunderstorms. In the rain. From the 13th to the 14th, the whole province was cloudy and cloudy. There were showers or thunderstorms in Quanzhou, Xiamen, Zhangzhou and Longyan, and there was heavy rain. From 15 to 17 days, there were showers or thunderstorms in the province. There were moderate to heavy rains in the northern part of the country and some heavy rains. On the 18th, there were still showers or thunderstorms in the province. There were moderate rains in the inland areas and heavy rains in some parts.
The grapefruit production recommendations are as follows:
January and June are the high-incidence period of brown rot. The main planting area of ​​grapefruit should catch the fine weather conditions from 15 to 18 days, focus on prevention and control, and treat mites, scale insects and cockroaches, and use the weather during the weather. Need fertilizer requirements, make up the fruit to expand the fertilizer (low-altitude grapefruit garden) and fruit expansion relay fertilizer (high-altitude grapefruit garden).
2. It is expected that the precipitation intensity of the main planting area of ​​grapefruit will be strong from 12 to 14 days. The drainage work of the pomelo garden should be done in time to prevent the rain from stopping.
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