The rate of longan flowers in Chi Linh is only about 30%.

The flowering rate of longan trees of Mr. Nguyen Dinh An's family, Da Bac village, Hoang Hoa Tham commune (Chi Linh) is low, the trees mainly produce new shoots.

The low flowering of longan is due to the average temperature during the period of flower bud differentiation being higher than the average of many years, combined with long-term high humidity. In addition to causing low flowering of longan, longan trees at this time are often susceptible to downy mildew, anthracnose and other pests, stink bugs, etc.

The weather forecast continues to have cloudy days, drizzle, high humidity, favorable for some pests and diseases to arise and harm longan trees. Professional agencies recommend that people need to regularly monitor the weather and pests on longan trees, especially during the flowering and fruiting period, and take appropriate measures to handle them...

This year, the city has 12 more hectares of longan, bringing the total area of longan to 768 hectares. Chi Linh City has 31 growing areas that have been granted codes that are eligible for export to markets such as China, the United States, Thailand, and Japan, with an area of over 271 hectares.

THANH HOA

Source: https://baohaiduong.vn/ty-le-nhan-o-chi-linh-ra-hoa-chi-dat-khoang-30-378496.html