What is the disease of cucumber leaf stalk pus?

In the case of home-grown cucumbers, it is likely to suffer from vine blight, which begins to produce oval or fusiform, white spots on the stems, overflowing with amber resin gelatinous liquid, and in the later stage the diseased stems dry up and split longitudinally. Sometimes there are a lot of small black spots. When the disease is serious, the stem nodes blacken, rot and break.

The specific prevention and treatment methods are as follows: spraying 3000 times of 50% Cuibei suspension or 2000 times of 60% Baitai water dispersible granules or 3000 times of 25% Kailun EC or 2000 times of Baogong wettable powder or 2000 times of difenoconazole dispersible granules, respectively, add 2116600 times of Tianda liquid + 2000 times of Tianda silicone spray, once every 10 days, spray 2 times continuously. On cloudy and rainy days, 30% chlorothalonil smoke remover can be used to smoke 250 grams per mu, spray once every 7 to 10 days, and control for 2 or 3 times in a row.