Controlling Leaf Blight and Durian Flowering Schedule
Learn how to manage leaf blight caused by high humidity and excess nitrogen, and plan your durian flowering cycle for July harvests.
Transcript
[SPEAKER_00] boleh lalu kat sini lah. Kuda lah. Okay. Dan, aa, antara masalah yang dihadapi, start bermula pada November, Disember, Januari, Februari, kita mengalami hujan yang terlampau banyak. Lepas tu, antara perosak yang paling banyak pada musim hujan adalah seperti serangan Hawa Daun. Yes. Okay. [SPEAKER_00] Okay, Hawa Daun. Kalau tuan-tuan nampak yang dekat tepi ni. Ya. [SPEAKER_00] Sakit aki ni. [SPEAKER_00] Okay. [SPEAKER_00] Waktu ujian banyak, memang itu antara benda yang berlaku. Antara punca dia, pertama, kelembapan terlampau tinggi. Kedua, baja yang terlebih tinggi kandungan nitrogen. Bila N terlampau lebih, daun tu akan jadi nipis dan mudah untuk rosak. [SPEAKER_00] Tak, tak bau. [SPEAKER_00] Okay. Dan, nak masuk bulan 2, saya peringatkan balik, pastikan pokok kita bebas daripada serangan hawa daun. Dan, jika bulan 2, bulan 3 ni dah bunga tak lekat harapannya pada bulan tujuh. So sekarang kena ulang balik. Jaga pucuk. Jangan bagi rosak. Okay. Kita tak nak rosak pada kilang daun yang berupaya untuk membekalkan makanan untuk [SPEAKER_00] mana bulan dua dah terlepas. Bulan dua dah terlepas. [SPEAKER_00] Anggaran bulan tujuh buat buah ada. Peluang kedua bulan tujuh. [SPEAKER_00] Kalau dah panas, daun dah matang, dah boleh untuk rangsang. Rangsang bunga dan buah.
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