Cucumber is a kind of high-yielding vegetable, which has long fruit and long melon period. It needs large amount of fertilizer during its growing period. Generally, producing 1000 kg of cucumber requires 2.6 kg of pure nitrogen, 1.5 kg of phosphorus pentoxide and 3.5 kg of potassium oxide. Fertilizer should be applied in time in order to meet the nutritional needs of cucumber growth and development. Before planting cucumbers, Mushi high-quality organic fertilizer 5000 ~ 7500 kg, 25 ~ 30 kg of phosphate fertilizer, 1 kg of biological fertilizer as a base fertilizer.
Cucumber enters the first stage of fruiting melon for the first time dressing, 10 to 15 kilograms of topdressing nitrogen fertilizer, 15 to 20 kilograms of phosphate fertilizer and potash fertilizer. After every 7 to 10 days, the water is chased once every 7 to 10 days. 10 times. It is also possible to spray foliar with 0.3% of fertiliser concentration in combination with Zenggualing.
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