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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