What are the pests in blueberry cultivation?
What are the pests in blueberry cultivation? Please guide all blueberry pests to have one or more natural enemies, of which ants are the most important. Ants control their occurrence by feeding on the eggs or pupae of flower weevil, plum weevil, cranberry maggot and blueberry gall. Ladybugs are the natural enemies of blueberry scale beetles. The oviposition, larval and pupa stages of small wasps parasitize and develop on the eggs of cherry maggots and cranberry maggots. It is estimated that about 50% of the eggs can be spawned and killed by wasps. Some parasitic fungi are mainly parasitic on the dormant larvae of cranberry maggots and cherry maggots, which can be up to 48%. Click to get more blueberry planting techniques click to get more fruit planting techniques
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How to irrigate blueberries?
How to irrigate blueberries? Please advise blueberry watering must be done before wilting occurs. The determination of irrigation should depend on the type of soil, sand water holding capacity is strong, easy to drought, need to check and irrigate frequently, soil water holding capacity with high organic matter content is strong, irrigation can be appropriately reduced, but in soil with high organic matter content, soil water holding capacity can be reduced.
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What should I pay attention to when planting blueberries?
What should I pay attention to when planting blueberries? Soil improvement: Soil organic matter content and pH are important factors in blueberry cultivation. Generally, soil with organic matter content of 5% and pH value of 4.0~5.5 is required, and vice versa. When the organic matter content is less than 5%, the...
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