Avoid partial nitrogen fertilizer
Partial application of nitrogen fertilizer, watermelon, easily lead to leggy, affect the rate of sitting, reduce the number of melons, reduce the sweetness, delayed maturity.
Partial application of nitrogen fertilizer, watermelon, easily lead to leggy, affect the rate of sitting, reduce the number of melons, reduce the sweetness, delayed maturity.
Avoid applying chlorine fertilizer
The top dressing of watermelon should not be applied to chemical fertilizers containing chlorine, such as ammonium chloride and potassium chloride. Applying chlorine-containing fertilizer will affect the accumulation of sugar and make the melon taste lighter.
The top dressing of watermelon should not be applied to chemical fertilizers containing chlorine, such as ammonium chloride and potassium chloride. Applying chlorine-containing fertilizer will affect the accumulation of sugar and make the melon taste lighter.
Bogey top layer fertilization
Summer temperatures are high and there are more thunderstorms. If fertilizers are applied to the topsoil, not only nutrients will evaporate, but they will also be lost due to rain. Fertilization should be performed in a deep hole between the two plants, then cover the soil to improve fertilizer efficiency.
Summer temperatures are high and there are more thunderstorms. If fertilizers are applied to the topsoil, not only nutrients will evaporate, but they will also be lost due to rain. Fertilization should be performed in a deep hole between the two plants, then cover the soil to improve fertilizer efficiency.
Avoid too close to the roots of fertilization
With the extension of melon vines, the root system will gradually expand. If the roots are fertilized, the fertilizer will not be fully absorbed and utilized, and burning will occur. Therefore, fertilization should be based on the extension of vines, from the near and far gradually applied in the far away from the plant in order to facilitate the absorption of watermelon roots. General requirements about 15 cm from the main root.
With the extension of melon vines, the root system will gradually expand. If the roots are fertilized, the fertilizer will not be fully absorbed and utilized, and burning will occur. Therefore, fertilization should be based on the extension of vines, from the near and far gradually applied in the far away from the plant in order to facilitate the absorption of watermelon roots. General requirements about 15 cm from the main root.
Avoid rainy days fertilization
Humidity in rainy weather, high soil moisture content, easy loss of fertilizer, and vine leaves long, crisp and tender leaves, easy to induce pests and diseases.
Humidity in rainy weather, high soil moisture content, easy loss of fertilizer, and vine leaves long, crisp and tender leaves, easy to induce pests and diseases.
Avoid fertilizing when drought
When the soil is dry, the fertilization will allow the root cytosol aqueous solution to infiltrate outwards, causing the cytoplasmic wall to separate, resulting in physiological water loss and withering of the watermelon vine leaves, until the plants die. Therefore, in dry weather and low soil moisture content, watering or watering should be performed first to moisten the soil and then apply fertilizer.
When the soil is dry, the fertilization will allow the root cytosol aqueous solution to infiltrate outwards, causing the cytoplasmic wall to separate, resulting in physiological water loss and withering of the watermelon vine leaves, until the plants die. Therefore, in dry weather and low soil moisture content, watering or watering should be performed first to moisten the soil and then apply fertilizer.
Physical Therapy Equipment,Therapy Medical Device,Physio Therapy Equipments,Shock Wave Therapy Devices
Puyang Degren Medical Equipment Co., Ltd. , https://www.degrenyuwei.com