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罗马尼亚的土壤和气候条件适合种植香料烟、半香料烟、烤烟、白肋烟等类型烟草。罗马尼亚烟草生产上 ,马铃薯 Y病毒 (PVY)和烟草普通花叶病毒(TMV)可以造成严重的产量和质量损失 ,烟草生产上利用抗病品种是最有效的防病措施。培育对 PVY和 TMV双抗品种的主要途径是利用典型选择
Romania’s soil and climatic conditions are suitable for the cultivation of aromatic tobacco, semi-aromatic tobacco, flue-cured tobacco, burley tobacco and other types. In Romanian tobacco production, potato virus Y (PVY) and tobacco common mosaic virus (TMV) can cause serious losses in yield and quality and the use of resistant varieties in tobacco production is the most effective disease prevention measure. The primary way to breed pairs of PVY and TMV diabets is to make use of a typical selection