Fertigation Chart for Tapioca (151-240 Days)
Tapioca is a staple food in many rural areas of the world. It is a versatile crop that can be used in many different ways, such as for food, animal feed, and industrial uses. To maximize the yield and quality of tapioca, proper fertilization is crucial. Fertigation, the application of fertilizers through an irrigation system, is an efficient and effective way to deliver nutrients directly to the roots of the crop. In this article, we will provide a fertigation chart for tapioca during the 151-240-day growing period.
Week 1-4: During the early growth stage, apply 70 kg/ha of nitrogen (N), 30 kg/ha of phosphorus (P), and 60 kg/ha of potassium (K). Apply 20-30 liters of water per plant per week and ensure that the soil is well-drained.
Week 5-12: As the plants begin to mature, increase the application of N, P, and K. Apply 100 kg/ha of N, 50 kg/ha of P, and 80 kg/ha of K. Apply 30-40 liters of water per plant per week and ensure that the soil remains moist but not waterlogged.
Week 13-20: During the flowering and fruiting stage, increase the application of N and K. Apply 120 kg/ha of N and 100 kg/ha of K. Apply 40-50 liters of water per plant per week and ensure that the soil remains moist.
Week 21-28: Continue the same application of N and K as in the previous period. Apply 40-60 liters of water per plant per week and ensure that the soil remains moist but not waterlogged.
Week 29-36: Reduce the application of N and K but maintain the same level of P. Apply 90 kg/ha of N, 50 kg/ha of P, and 70 kg/ha of K. Apply 50-60 liters of water per plant per week and ensure that the soil remains moist.
Week 37-44: Gradually reduce the application of N, P, and K as the plants near the end of their growing period. Apply 70 kg/ha of N, 30 kg/ha of P, and 50 kg/ha of K. Apply 60-70 liters of water per plant per week and ensure that the soil remains moist.
Week 45-52: As the plants approach maturity, reduce the application of fertilizers even further. Apply 30-40 kg/ha of N, 10-20 kg/ha of P, and 20-30 kg/ha of K. Apply 70-80 liters of water per plant per week and ensure that the soil remains moist but not waterlogged.
In conclusion, the above fertigation chart provides a general guideline for the application of fertilizers during the 151-240-day growing period of tapioca. However, it is important to note that soil types, weather conditions, and other factors can affect the nutrient requirements of the crop. Therefore, it is recommended to consult with an agricultural expert or conduct soil tests to determine the specific nutrient needs of your tapioca crop.