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How to Correctly Diagnose Phytotoxicity in Vegetables and Prevent and Control It in Time
Correctly Diagnose Phytotoxicity in Vegetables and Take Timely Prevention and Control Measures
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How to Protect Winter Vegetables from Freezing and Keep Them Warm? Key Points of Plant Protection Explained
Winter plant protection is crucial: how to protect vegetable crops from freezing and keep them warm
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What to pay attention to when spraying foliar fertilizer on vegetables
What should be paid attention to when spraying foliar fertilizer on vegetables? Please guide. Leafy vegetables such as Chinese cabbage, spinach, shepherd's purse, etc. need more nitrogen, so the fertilizer sprayed should mainly be urea and ammonium sulfate. The spraying concentration should be 1%-2% for urea and 1.5% for ammonium sulfate, sprayed 2-4 times per season, preferably in the early growth stage. Melon and fruit vegetables such as...
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What are the methods for using herbicides on aquatic vegetables?
How can grapes be protected from herbicide damage? Please advise. According to surveys, the harm to grapes from herbicides is also becoming increasingly serious, especially for varieties that sprout and unfold leaves early, such as Vitis amurensis (Amur grape), which suffer particularly severe damage. The leaves of affected plants look as if they have been scalded with boiling water. Later they dry up and fall off, and the clusters also show varying degrees of wilting; in severe cases the berries...
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Which chemical fertilizers should not be applied to vegetables? Beware of harming vegetable growth
Which chemical fertilizers should be prevented from harming vegetables and are unsuitable for application to vegetables
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Seven precautions for applying fertilizer with irrigation water to winter vegetables
Seven precautions for "applying fertilizer with irrigation water" to winter vegetables
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How to scientifically respond to adverse weather for greenhouse vegetables
Scientific management of greenhouse vegetables and how to respond to adverse weather
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How to remedy overwintering vegetables after rain and snow
How to take remedial measures for overwintering vegetables after rain and snow
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Master the nutritional characteristics of various vegetables and apply targeted fertilization
Master the nutritional characteristics of various vegetables and apply targeted fertilization
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Notes on Managing Greenhouse Vegetables in Low-Temperature Rain and Snow Weather
Notes on Managing Greenhouse Vegetables in Low-Temperature Rain and Snow Weather
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