Khẩn trương phòng trừ bệnh khảm lá do virus gây hại trên cây sắn
(QT) - Tính đến thời điểm này, bệnh khảm lá trên cây sắn đã lây lan ra 20 tỉnh, thành phố trên cả nước với diện tích nhiễm trên 30 nghìn ha, trong đó các tỉnh Trung Bộ đã bị nhiễm với diện tích hơn 237 ha. Tại tỉnh Quảng Trị, bệnh khảm lá sắn đã phát sinh và gây hại với diện tích bị nhiễm là 50 ha. Trước sự lây lan nhanh của bệnh, các địa phương trong tỉnh cần sớm có biện pháp phòng, trừ thích hợp.
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