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Latest Precautions for Spring Orchard Cleaning in Apple Orchards
As spring temperatures rise, the season for all things to revive has arrived again, and spring orchard cleaning in apple orchards can eliminate overwintering sources of pests and diseases, reduce pests and diseases, while also maintaining tree nutrition and promoting flower bud differentiation. However, orchard cleaning also requires attention to method. Below, let's take a look with the editor.
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How to do spring orchard cleaning for apple trees? Keep these precautions in mind
Precautions for spring orchard cleaning in apple orchards
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Kiwifruit Spring Orchard Cleaning: Timing and Key Methods
1. Prevent pests and diseases early: Before bud break and during the budding stage, spray the trees with 100 to 150 times diluted barium polysulfide to control pests, or use 3 to 5 degrees Baume lime sulfur mixture to kill insect eggs and overwintering pathogens. After leaf expansion, spray the foliar fertilizer Nongkang 120, which both supplements nutrients and prevents disease. 2. Apply the bud-promoting fertilizer early: For large fruiting trees, apply compound...
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