Control method of deficiency of trace elements of cherries
A technology for trace element deficiency and cherries, applied in fertilization methods, botanical equipment and methods, horticulture, etc., can solve problems affecting photosynthesis, deficiencies, and yellowing of leaves, so as to improve yield and quality, and control methods are simple , easy-to-operate effect
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Embodiment 1
[0016] A method for preventing and treating cherry trace element deficiency, comprising the following measures:
[0017] (1) Base fertilizer control: apply an appropriate amount of organic fertilizer to each plant, and simultaneously apply 2.5kg of ferrous sulfate, 0.15kg of zinc sulfate, 0.15kg of magnesium sulfate and 0.08kg of borax, and cover with soil after fertilization;
[0018] (2) Germination period control: before plant germination or in the early germination stage, spray 0.3% ferrous sulfate solution and 0.2% zinc sulfate solution successively to plant leaf surface, spray once every 10 days, continuously spray 2 times;
[0019] (3) Prevention and control of florescence: start after the flowering of the plant, spray 1% magnesium sulfate solution on the plant foliage, once a week, continuously spray 2 times;
[0020] (4) Prevention and control during the fruit period: from the result to 1 week before harvesting the fruit, spray 0.2% borax solution on the leaves of the...
Embodiment 2
[0022] A method for preventing and treating cherry trace element deficiency, comprising the following measures:
[0023] (1) Base fertilizer control: apply an appropriate amount of organic fertilizer to each plant, and at the same time apply 3.5kg of ferrous sulfate, 0.2kg of zinc sulfate, 0.12kg of magnesium sulfate and 0.1kg of borax. After fertilization, mulch and irrigate ;
[0024] (2) Prevention and control during germination: before plant germination or in the early germination stage, spray 0.4% ferrous sulfate solution and 0.3% zinc sulfate solution on the plant leaf surface successively, and add half or equal amount of lime solution at the same time, every 13 days Spray once, spray 3 times continuously;
[0025] (3) Prevention and control of florescence: start after the flowering of the plant, spray 1.3% magnesium sulfate solution on the plant foliage, once a week, continuously spray 3 times;
[0026] (4) Prevention and control in the fruit stage: from the result un...
Embodiment 3
[0028] A method for preventing and treating cherry trace element deficiency, comprising the following measures:
[0029] (1) Base fertilizer control: apply an appropriate amount of organic fertilizer to each plant, and simultaneously apply 5kg of ferrous sulfate, 0.25kg of zinc sulfate, 0.15kg of magnesium sulfate and 0.12kg of borax, and cover with soil after fertilization;
[0030] (2) Germination period control: before plant germination or in the early germination stage, spray 0.5% ferrous sulfate solution and 0.4% zinc sulfate solution successively to plant leaf surface, spray once every 15 days, spray continuously 3 times;
[0031] (3) Prevention and control of florescence: start after the flowering of the plant, spray 1.5% magnesium sulfate solution on the plant foliage, once a week, continuously spray 3 times;
[0032] (4) Prevention and control in the fruit stage: from the result until 2 weeks before harvesting the fruit, spray 0.3% borax solution on the plant leaves, ...
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