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What are the basic principles for controlling pests and diseases in household potted flowers?
Pest and disease control should be based on prevention. Whether for indoor home cultivation and appreciation or large-scale commercial cultivation, strict quarantine must be carried out to eliminate sources of pests and diseases. If pests or diseases are found, the principle of "treat early, treat few, treat thoroughly" should be followed. Do not wait until the damage is severe before treating, so as to avoid wasting manpower and resources
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Basic principles to follow when pruning fruit tree bonsai
When a fruit tree bonsai has too many branches, it easily leads to scattered tree nutrition, insufficient internal light, poor fruit quality, and so on. Therefore, before the fruit tree buds in spring, crossing branches, overlapping branches, diseased and pest-infested branches, and water sprouts should be cut off; this is called basic pruning. During the summer fruit growth period
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