共 4 条
- [1] Early transplanting system tested in South Korea. Ryu MH,Kim YO,Rah HW. Tobacco Journal International . 1988
- [2] Growth and chemical properties of oriental tobacco as affected by transplanting time. Ryu MH,Jung HJ,Lee UC. Journal of the Korean Society of Tobacco Science . 1988
- [3] Influence of dates of planting and nitrogen levels on the smoke constituents of bidi tobacco cultivars. Patel JA,Patel BK,Patel GR. Tobacco Research . 1989
- [4] Planting time, spacing, topping and nitrogen requirement of bidi tobacco varieties. Patel SH,Patel NR,Patel JA,et al. Tobacco Research . 1989