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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