Tập trung phòng, trừ sâu bệnh trên lúa thời kỳ cuối vụ

H.T 17:10 02/05/2020

(Baothanhhoa.vn) - Hiện nay, trên địa bàn tỉnh diện tích lúa đang trổ, phơi màu khoảng 63.000/115.158 ha, chiếm 54,2% diện tích. Lúa hiện đang bước vào giai đoạn cuối vụ, đây là thời điểm quyết định đến năng suất của toàn vụ. Tuy nhiên, những ngày qua, không khí lạnh kèm theo mưa ẩm kéo dài, xen kẽ những ngày nắng, nên là điều kiện thuận lợi để các đối tượng sâu bệnh phát sinh và gây hại nặng trên lúa, như: Bệnh đạo ôn cổ bông, bệnh đạo ôn lá, đen lép hạt, rầy nâu và rầy lưng trắng.

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