What fertilizer is good for growing garlic (garlic fertilizer)

1. What kind of fertilizer is good?

Garlic requires a lot of fertilizer and is tolerant to fertilizer. Reasonable application of fertilizer will help its later growth. You can use special fertilizer for garlic to ensure that the growth needs are met and promote later growth. Garlic is a crop with a high sulfur content and a high demand for sulfur. It is necessary to ensure the application of sulfur, which can increase yield and improve its quality. Nitrogen, phosphorus and potassium fertilizers are also needed during growth and need to be applied reasonably. The demand for these three elements is different in different periods, and attention should be paid to the ratio with sulfur fertilizer. When preparing fertilizers in general, you can use potassium sulfate, superphosphate, urea, and monoammonium phosphate as the main fertilizers, and add some trace elements to meet the needs.

2. Requirements at different stages

Garlic's demand for nitrogen fertilizer is relatively low during the wintering stage, but will increase as it grows. When the bulb expands, the demand for nitrogen fertilizer is the highest, so you need to pay attention to applying nitrogen fertilizer at this time. There is little demand for fertilizer before and during the winter. The demand increases from the beginning of greening, and the demand for phosphorus fertilizer is the highest during the differentiation and bolting period. The demand for potassium fertilizer is relatively high. Potassium is needed in the seedling stage, which decreases during the wintering period, and the highest amount is absorbed during the bulb expansion period.