Sure, here is an article on fertilizer doses in Kinnow:
Fertilizer Doses in Kinnow: What You Need to Know
Kinnow, also known as the mandarin orange or the king of citrus fruits, is a popular fruit that is widely grown in India and Pakistan. Its juicy and sweet taste, along with its numerous health benefits, makes it a favorite among fruit lovers. However, to maintain healthy growth and high yield, kinnow trees require adequate and timely fertilization.
Here are some important things you need to know about fertilizer doses in kinnow:
1. Soil Nutrient Analysis
Before applying any fertilizer, it is essential to conduct soil nutrient analysis to determine the soil’s deficiencies and excesses. This analysis involves checking the soil pH, texture, nutrient content, and organic matter content. Soil testing helps identify the exact nutrient requirements, which can prevent the overuse of fertilizer and save costs. You can contact your local agricultural office to get soil testing services or consult a private laboratory.
2. Major Nutrient Requirements
Kinnow trees require three major nutrients: nitrogen (N), phosphorous (P), and potassium (K). Nitrogen is essential for vegetative growth and increases fruit size, while phosphorous improves root growth and flower formation. Potassium enhances fruit quality, color, and taste. The ratio of NPK recommended by the Indian Council of Agricultural Research (ICAR) is 1:0.5:1.5.
3. Fertilizer Types
Kinnow trees can be fertilized using organic or inorganic fertilizers. Organic fertilizers include cow dung, poultry manure, and compost, while inorganic fertilizers include urea, superphosphate, and muriate of potash. Organic fertilizers improve soil structure, water-holding capacity, and microbial activity, while inorganic fertilizers provide immediate nutrition and can be customized to meet specific nutrient requirements.
4. Fertilizer Application
Fertilizer application should be done in a timely and efficient manner to avoid wastage and nutrient leaching. The best time to apply fertilizers is before the flowering stage, during fruit development, and after fruit harvest. Fertilizers should be applied at a distance of 1-2 feet from the trunk and watered well to allow deep penetration into the soil. The dosage of fertilizer depends on the tree’s age, size, and nutrient requirements.
5. Precautions
Overuse of fertilizers can lead to nutrient imbalances, toxicity, and environmental pollution. High-dose fertilization can cause leaf scorch, fruit drop, and reduced yield. Therefore, it is essential to follow the recommended dosage and avoid double-dipping or mixing incompatible fertilizers. Also, proper storage and handling of fertilizers should be done to prevent accidents and health hazards.
In conclusion, kinnow trees require proper and timely fertilization to achieve optimum growth and high-quality fruit. Soil nutrient analysis, major nutrient requirements, fertilizer types, fertilizer application, and precautions are the key factors to consider while determining fertilizer doses. By following these guidelines, kinnow growers can ensure healthy and sustainable tree growth and maximize their profits.