::: Pengurusan Masalah Padi :::

Serangga – Perosak Utama

Posted on: 28 October, 2008

KEPENTINGAN PENGAWALAN

Contoh-Contoh Kehilangan Hasil Akibat Perosak Padi:

  • 11 – 20% hasil hilang akibat serangan perosak(Supaad et.al.,1986).
  • Anggaran 5 – 10% hilang(RM 43 million/tahun) dalam pengeluaran hasil padi Malaysia (Lam, 1982).
  • Anggaran 25% kehilangan hasil disebabkan serangan Kutu Beruang(Lim, 1971).
  • 30 – 40% kehilangan hasil disebabkan Hawar Seludang.
  • RM 4.16 juta kehilangan hasil di Tanjung Karang disebabkan serangan Bena Perang(Lim, et.al.,1978). PRINSIP PENGAWALAN

  • Pengawalan sebelum wabak.
  • Pengawalan bersepadu
  • Perlu buat pemantauan
  • Konsep IPM – tidak menjejaskan pemangsa
  • Jalankan kerja pemantauan Bena Perang.
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