Broccoli planting techniques: what is broccoli quenching disease?
What is broccoli cataplexy? Please introduce and control the symptoms of broccoli stunting disease. After the seeds are unearthed, there are many rotten species infected before they are unearthed, and after they are unearthed, they appear water stains near the soil surface, become soft, the epidermis is easy to fall off, the diseased part constricts, expands rapidly around the stem for a week, and the vegetable seedlings lodge, causing pieces of dead seedlings to be stunted. The prevention and control methods of broccoli quenching disease can be referred to the following two methods: 1. For the areas where the disease is mainly caused by thermophilic bacteria, 0.2% seed dressing double powder or soil treatment can be used. The method of medicament treatment of soil is to cultivate strong seedlings to prevent quenching disease, cover with a layer of nutritious soil after sowing, cover with film to keep warm and moisturize, spray 0.2% potassium dihydrogen phosphate for 3 times after emergence, and enhance disease resistance. If necessary, spray 800 times of 25% Ruidotoxin wettable powder; 2. Irrigate 69% Anke manganese zinc wettable powder 900 times if necessary. Click to get more cauliflower planting techniques click to get more vegetable planting techniques
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Broccoli planting techniques: how to manage broccoli in autumn and winter?
How to manage broccoli in autumn and winter? Please introduce the management methods of broccoli in autumn and winter. Please refer to the following methods: watering slow seedlings 1 / 2 times after planting, squatting seedlings 3 / 4 times after ploughing and weeding, 7 / 10 days later, the weather turns cool, cauliflower enters the vigorous growth period, fertiliser and water should be promoted sharply, combined with watering, and urea per mu should be 10% 1.
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Broccoli cultivation techniques: what is broccoli blight?
What is broccoli blight? Please give an introduction and control methods broccoli blight symptoms broccoli blight also known as black root disease, broccoli is an important seedling disease. At the beginning of the disease, the rootstock of the seedlings turned black or constricted, and when wet, it gave birth to gray mold. After the plant was infected, the leaves wilted and dried up within a few days.
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