High-yield Planting And Cultivation Technology Of Garlic(二) Seed Selection And Seed Immersion

1. Garlic belongs to asexual reproduction, which is easy to degrade, resulting in reduced production and poor disease resistance, etc. Therefore, it is recommended to introduce and change species in different places as far as possible in 3-5 years. To choose high-yield and disease-resistant varieties, the principle requires that the weight of each seed is about 5 grams, and the seed size is the key to obtain high yield. When breaking garlic seeds, remove garlic core, saccharification, mildew, smooth flap, mechanical damage of the seeds. Before sowing to sun garlic cloves for 1-2 days, sunlight sterilization.

2. In order to reduce diseases and insect pests, select garlic seeds, use seed dressing; improve the budding regularity and budding rate of garlic species, and chitin or brassin can also be added in seed dressing.

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