Thử nghiệm trồng cây rau muống bằng phương pháp thủy canh
(QT) - Tháng 5/2015, Trường Trung học Nông nghiệp- PTNT Quảng Trị cử 2 giáo viên học 2 tháng tại Khoa Nông nghiệp, Trường Cao đẳng kỹ thuật nông nghiệp Buriram, Thái Lan về phương pháp thủy canh. Sau khi hoàn thành khóa học, 2 giáo viên đã tiến hành trồng thử nghiệm trong 1 nhà lưới với 10 chậu rau muống, cây sinh trưởng và phát triển tốt. Trong trồng thủy canh, khâu quan trọng nhất là pha chế dung dịch dinh dưỡng (dung dịch mẹ). Hiện nay, Khoa Nông-Lâm, Trường Trung học Nông nghiệp-PTNT Quảng ...
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