Durian Pest and Disease Control Before Dry Season

Durian Pest and Disease Control Before Dry Season

Facebook Ali Hanafiah 1:29 Intermediate
pest preventionroot healthfungicide applicationpre-season preparation

Learn preventive spraying techniques using Profenofos, lambda-cyhalothrin, and phosphorous acid to protect durian trees before the critical dry season phase.

Transcript

[SPEAKER_00] Assalamualaikum dan salam durian. Sebagai persediaan untuk masuk fasa musim panas iaitu fasa kritikal iaitu proses pertukaran vegetatif kepada reproduktif. Antara kriteria penting yang perlu kita ambil berat iaitu tahap kesihatan pokok. Pastikan pokok kita, daun muda pokok kita tidak rosak seperti serangan oleh serangga seperti thrips dan juga daun dan bermacam-macam lagi. Dan secara asasnya serangan gunakan Profenofos dan digilirkan dengan lambda-cyhalothrin dan boleh dicampurkan dengan pencicuron sebagai kawalan pencegahan untuk Rhizoctonia. Okay, konsep kawalan serangga dan perosak bagi durian pada peringkat yang genting ini adalah sebagai pencegahan dan antara yang paling penting kita tekankan kawalan perlu dijalankan supaya okay, kilang makanan pokok tidak terganggu untuk menghasilkan fotosintesis untuk penghasilan bunga dan juga buah. Okay. Dan seterusnya bagi untuk kesihatan akar juga, kita boleh apply semburan pada zon akar dengan gunakan phosphorous acid seperti P400 dan juga digilirkan dengan metalaxyl-M seperti Ridomil bagi mencegah akar reput ataupun gejala pokok kuning. Okay. Sekian. Terima kasih.

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