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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