CAJ | 학술논문

测定了四种不同土壤的基本理化性质,并分别用其培育心叶烟和三生烟种子,统计两种烟草种子在四种土壤中的萌发率.结果表明：两品种烟草种子萌发率在育烟基质与其他3种土壤间有极显著差异（p〈0.01）,而在两烟草品种间差异不显著.
측정료사충불동토양적기본이화성질,병분별용기배육심협연화삼생연충자,통계량충연초충자재사충토양중적맹발솔.결과표명：량품충연초충자맹발솔재육연기질여기타3충토양간유겁현저차이（p〈0.01）,이재량연초품충간차이불현저.
The physical properties of four kinds of soil and seed germination rate of Nicotiana glutinosa and N.Tabacum Samsun（NN） cultivated in the soil were investigated.The results reveal that in terms of the seed germination rate of N.glutinosa and N.Tabacum Samsun（NN） cultivated in four kinds of soil,there was significant difference between the medium of tobacco floating system and other three kind of soil,and no difference between two kinds of tobacco species.