Green radish fertilization method
As the most common indoor leaf-viewing plant, the core of the maintenance of green radish lies in scientific fertilization. This article will systematically explain the nutritional management secrets to keep green radish leaves oily from fertilizer types, application cycles to operation details, and help you master fertilizer use strategies at different growth stages. Nutritional demand cycle of green radish growth peak season fertilizer use rule from March to October every year is the rapid growth period of green radish, and the frequency of fertilization every 10-15 days needs to be maintained. Spring (March-May) focuses on nitrogen fertilizer to promote the germination of new leaves, summer (June-August) combines phosphorus and potassium fertilizers to enhance stress resistance, and autumn (September-October) reduces the application of balanced fertilizers to reserve nutrients. Maintenance points during dormancy period When the temperature is below 15℃, green radish enters a semi-dormant state. Fertilization should be completely stopped in winter to avoid the risk of fertilizer damage in low-temperature environments. Humidity can be maintained by foliar spraying and fertilization can be resumed after spring warms up. Green radish fertilizer type analysis liquid nutrient solution selection recommends using a special liquid fertilizer for leaf-viewing plants with an N-P-K ratio of 3-1-2, and it is recommended to choose a formula containing trace elements for hydroponic cultivation. Soil culture can be combined with organic liquid fertilizers such as decomposed bean cake water, and the effect is better if it is used alternately every month. Foliar fertilizer application techniques Potassium dihydrogen phosphate (diluted 1500 times) and beer diluent (1:50) can be used as auxiliary foliar fertilizers and sprayed 1-2 times a month in the morning. Pay attention to avoid newly germinating buds and maintain ventilation after spraying to prevent accumulated water. Practical Operation Guidelines for Fertilization of Green Raven When changing water from fertilizer to water, add 3-5 drops of concentrated nutrient solution to maintain the EC value between 0.8-1.2mS/cm. It is recommended to use a transparent container to observe the root system. If browning occurs, water should be changed immediately and fertilizer should be stopped. Soil culture management adopts the principle of "thin fertilizer and frequent application", and the liquid fertilizer is diluted to 1/2 of the specified concentration and applied. In spring and summer, 10-15 grains of slow-release fertilizer can be buried shallowly along the edge of the basin to continuously provide basic nutrients. If the leaf tips are found to be scorched under special circumstances, fertilizer should be stopped immediately and the substrate should be washed 3-4 times with clean water. Newly purchased potted plants need to slow down the seedlings for 1 month before applying fertilizer. Fertilization is prohibited within 2 weeks after changing the pot.
Through scientific fertilization management, green radish can maintain its oily green and vigorous growth state all year round. Keep in mind the basic principle of "applying thin fertilizer frequently during the growth period, cutting fertilizer and nourishing roots during the dormant period", and combining with regular observation of plant responses and adjustment of fertilization plans, your green radish can show the best viewing effect.