MEMAHAMI CARA PEMUPUKAN CABE

Summary

In this video, the speaker explains a step-by-step approach to fertilizing chili plants, breaking it down into two main phases: the vegetative and generative (fruiting) phases. The focus is on understanding the essential NPK (nitrogen, phosphorus, potassium) balance required for each phase. During the vegetative phase, nitrogen is emphasized for strong leaf and stem growth, while in the generative phase, a shift towards a balanced NPK mix encourages fruiting. The speaker also advises on adding micronutrients and adjusting pH levels for optimal fertilizer absorption. Additionally, practical tips and advice are shared on how to adapt fertilization based on the plant’s needs.

Takeaways

• 😀 Fertilizing plants should be flexible and not rigid; focus on NPK composition rather than specific brands.
• 😀 There are two main phases in plant fertilization: vegetative (growth) phase and generative (fruiting) phase.
• 😀 The vegetative phase generally lasts around one month after transplanting, during which nitrogen is the most important nutrient.
• 😀 In the first week after transplanting, use NPK 25-77 for initial growth, focusing on nitrogen to encourage leaf growth.
• 😀 After the first week, you can use NPK 16-16-16 as a balanced fertilizer for the second week, ensuring the plant grows strong and sturdy.
• 😀 In the third and fourth weeks, continue using NPK 16-16-16, but additional phosphate can be added for sturdier plants if needed.
• 😀 When transitioning to the generative phase (after about a month), switch to a professional NPK fertilizer with a ratio like 6-25-25.
• 😀 Maintaining a neutral pH (around 6.0) in the soil is essential for optimal fertilizer absorption; adding humic acid can help balance the pH.
• 😀 For plants entering the flowering phase, consider using anti-flower fall treatments such as Kalinet.
• 😀 Micronutrients are essential from the beginning to maximize growth, so adding micro fertilizers (e.g., Manohara brand) from the start is recommended.
• 😀 The fertilization process should always match the plant’s growth phase, with adjustments made based on how the plant appears during each week.

Q & A

Why is nitrogen important during the vegetative phase of chili plant growth?

Nitrogen is crucial during the vegetative phase because it helps promote leaf growth and overall plant development, making the plant sturdy and healthy.

What is the difference between the vegetative and generative phases in chili plant growth?

The vegetative phase focuses on plant growth, from transplanting to the development of leaves and stems. The generative phase, or fruiting phase, occurs after the vegetative phase and is focused on flower and fruit production.

What kind of fertilizer is recommended for the first week after transplanting chili plants?

In the first week, it is recommended to use NPK 25-77 or a balanced NPK 16-16-16 with additional nitrogen (like KN3 or Urea) for better initial growth.

Why is a balanced fertilizer like NPK 16-16-16 recommended for the second week?

NPK 16-16-16 is recommended for the second week because the plant has entered its juvenile stage, requiring a balanced supply of nitrogen, phosphorus, and potassium to support overall growth.

How does adding phosphorus (e.g., TSP) in the third week benefit chili plants?

Phosphorus promotes root development and helps plants become sturdier. It also supports flower and fruit formation, which is vital for the plant's progression into the generative phase.

What is the role of humic acid in the fertilization process?

Humic acid helps maintain a neutral pH in the soil, which improves nutrient absorption by the plant. It is added during the vegetative phase and the generative phase to optimize plant health.

Why is potassium important during the generative phase of chili plant growth?

Potassium is essential during the generative phase as it supports flower and fruit production. It also strengthens the plant's overall health and improves its resistance to diseases.

When should anti-flower fall products like Kalinet be added to chili plants?

Anti-flower fall products like Kalinet should be added starting from the sixth week, when the chili plants have started to flower, to prevent flower drop and ensure proper fruiting.

What is the significance of adding micro-nutrients to the fertilization schedule?

Micro-nutrients, though required in small amounts, are vital for the plant’s overall health. They help promote maximum growth and development, especially in the early stages of planting, and can be added starting from the first week.

What should be done after harvesting chili plants to stimulate further growth?

After harvesting, it is recommended to return to using NPK 16-16-16 along with micro-nutrients to stimulate new shoot growth and prepare the plant for subsequent cycles.