Garlic is a widely cultivated crop all over the world and is considered an essential ingredient in various cuisines due to its unique flavor and aroma. However, the size of the garlic bulb is crucial to achieve the desired yield, quality, and market value. There are several ways to enhance the bulb size in the garlic crop, some of which are discussed below:
1. Soil Preparation: The first step in enhancing the bulb size is to prepare the soil before planting. Garlic grows best in well-drained, fertile, and loose soil with a pH level of 6 to 7. Adding organic matter like compost, manure, or leaf mold can improve the soil’s quality and texture, leading to better bulb growth.
2. Proper Spacing: Garlic requires enough space to grow and produce a large bulb. Clove size and planting depth also impact the final bulb size. The recommended clove spacing is 6-8 inches apart, and the planting depth should be 2-3 inches deep.
3. Fertilizer Application: Garlic crop requires a steady supply of nutrients to produce a healthy bulb. Applying balanced fertilizers rich in nitrogen, phosphorus, and potassium is essential. The application of fertilizer should be done at the right time, primarily during the early growth phase.
4. Weed Control: Weed competes with the garlic plant for resources, inhibiting bulb growth. Manual weeding or using herbicides is an excellent way of controlling weed. However, cultural practices like using straw mulch can help limit the growth of weeds.
5. Irrigation and Drainage: Garlic needs enough moisture to grow adequately. Misted irrigation or timed watering is ideal for garlic cultivation. Additionally, the soil needs to have good drainage to prevent the bulb from rotting.
6. Harvesting: Harvesting garlic at the right time is also critical in enhancing bulb size. Fully matured plants are ideal for harvest, which happens when the leaves begin to wither. It is crucial to time the harvesting process to prevent over-maturing and reduce yield and quality.
In conclusion, garlic bulb size is affected by several factors, and applying the above practices ensures that garlic bulbs attain optimal size for better market prices and enhanced yields.