Cảnh báo bệnh lùn sọc đen hại lúa
QTO - Theo thông tin từ Sở Nông nghiệp và PTNT, hiện nay trên địa bàn tỉnh đang triển khai sản xuất vụ hè thu, tuy nhiên, qua điều tra đồng ruộng đã phát hiện 3 mẫu rầy lưng trắng dương tính với vi rút lùn sọc đen (LSĐ) gồm 2 mẫu ở xã Hải Thượng, huyện Hải Lăng và 1 mẫu ở xã Vĩnh Chấp, huyện Vĩnh Linh. Mặt khác, dự báo vụ hè thu sẽ có nắng nóng, đây là điều kiện hết sức thuận lợi cho rầy lưng trắng và bệnh LSĐ phát sinh, phát triển và lây lan trên diện rộng.
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uW9h4buR4bquYeG7meG6v+G7lWHhu4fhuq3hu5lh4buHeeG6tWHhu4fDqcODYeG7k3bhurVh4buFcG9hw4DDum9h4buBxKnhu5VuYeG7kuG7sOG7hCBh4buQbm9hxrBuw6Lhu61hbm/EqeG7lWHhu4fDqcODYeG7k3bhurVh4buVbm9r4buZYeG7gcSp4buVbmHhu5Lhu7Dhu4Rh4buH4bq74buVYeG7rW/hu4vhu5VhbuG6peG7lW5h4butb8Os4buvYW55w4Nh4buVbeG6tcODIDMvxrA0M8awYeG7h+G7k+G6teG7seG7sSg5xrDhu4Dhu5fhu4PDgzk04busbnjhu4dh4buo4buvw4PDrOG7lTMvxrA0