The southern climate is hot and humid, which is suitable for growing watermelons. However, growing watermelons also requires certain techniques, and this article will detail the planting techniques for southern watermelons.
One, Choose the Right Variety to Ensure Quality
Before planting southern watermelons, the first step is to choose the right variety. Southern regions are suitable for early-maturing and disease-resistant watermelon varieties, such as Black Beauty, Jade Green, and Honey Rabbit. Choosing a good variety can ensure both yield and quality.
Two, Choose the Right Time to Improve Survival Rate
While the southern climate is suitable, the large temperature difference between spring and autumn can easily affect the growth and development of watermelons. When sowing, choose the appropriate time, generally from late April to early May and mid-August to early September. This can improve the survival rate of the watermelons.
Three, Choose a Good Location and Improve Soil Conditions
The southern climate is hot and humid, and the soil is fertile, but it can also easily lead to soil compaction, affecting the growth and development of watermelons. When selecting a site, choose a place with good drainage, fertile soil, and high organic matter content. Also, improve the soil conditions before sowing.
Four, Prepare the Seeds and Soak Them
Before sowing, prepare the seeds. Use high-quality seeds and soak them to improve germination and survival rates. The specific method is to soak the seeds in warm water, with the temperature controlled around 40°C, for about 30 minutes.
Five, Raise Seedlings to Improve Transplant Survival Rate
After sowing, seedling raising is necessary. The hot and humid climate in the south can easily lead to pests and diseases. When raising seedlings, pay attention to preventing diseases and pests to improve the survival rate of transplants. The specific method is to control water, temperature, and light, while also applying disease and pest control measures.
Six, Transplant and Maintain Moisture
After the seedling raising period, transplanting is required. Pay attention to keeping the soil moist during transplanting to avoid dry soil, which can improve the survival rate. At the same time, apply appropriate fertilization after planting to promote the growth and development of the watermelons.
Seven, Prune Timely to Promote Nutrient Absorption
During the growth of watermelons, timely pruning is necessary. Pruning can promote nutrient absorption and increase yield and quality. The specific methods include pinching the main tip, controlling vine growth, and cutting off withered and yellow leaves.
Eight, Apply Disease and Pest Control to Ensure Yield
During the growth of watermelons, some pests and diseases may appear. It is necessary to promptly apply disease and pest control measures to ensure the yield. Specific methods include spraying pesticides, controlling water and fertilization, and improving the immunity of the watermelons.
Nine, Master the Right Harvest Time to Ensure Quality
The southern climate is warm, and the watermelon growth cycle is relatively short. When harvesting, it is important to master the right time to ensure quality. Generally, when the watermelon is ripe, the fruit color darkens, the rind hardens, and the stem turns yellow, at which point it can be picked.
Ten, Pay Attention to Storage Methods to Extend Shelf Life
The humid climate in the south can easily affect the storage time of watermelons. After harvesting, pay attention to storage methods to extend the shelf life. Generally, watermelons can be placed in a ventilated and dry place to avoid moisture and mold.
Eleven, Conduct Marketing to Improve Efficiency
After growing southern watermelons, marketing is needed to improve profitability. This can be done by establishing sales channels, participating in agricultural product fairs, and carrying out promotional activities to increase product awareness and sales volume.
Twelve, Planting Techniques to Increase Yield
When planting southern watermelons, attention should be paid to selecting the right variety, choosing the right time, choosing a good location, preparing seeds, raising seedlings, transplanting, timely pruning, disease and pest control, mastering the right harvest time, paying attention to storage methods, and conducting marketing. These planting techniques can increase yield and quality.
Thirteen, Strengthen Communication and Cooperation to Learn from Other Farmers' Experiences
In the process of growing southern watermelons, communication and cooperation can be strengthened to learn from the experiences of other farmers. This can be done through agricultural technology training, agricultural forums, and local farmer cooperatives to jointly improve the cultivation techniques for southern watermelons.
Fourteen, Embrace Technological Innovation and Promote Modern Agriculture
With the development of technology, modern agriculture is gradually being promoted. In the process of growing southern watermelons, it is also necessary to pay attention to technological innovation and promote modern agriculture. This can be done by introducing new technologies, new varieties, and new equipment to increase yield and efficiency.
Fifteen, Conclusion
The planting techniques for southern watermelons involve many aspects and require attention to many details. However, as long as these techniques are mastered, high-yield and high-quality watermelons can be grown in the southern climate.