CAJ | 학술논문

为了鉴定和检验新品系贵烟2号在黔西南州生态条件下，对土壤、栽培、烘烤条件的适应性和在生产上的利用价值，以主栽品种云烟97为对照（CK），按当地特色优质烟叶生产操作规范，进行大区对比示范试验；结果表明：贵烟2号大田生育期适中，田间生长力强，整齐度好，农艺性状表现好；在产量、产值、上等烟率方面分别较CK高349.2 kg/hm2、4746.3元/hm2、6%，均价和级指分别比CK低1.13元/kg和0.06；贵烟2号内在化学成分含量适宜、比例协调，烘烤特性较好，烟农普遍评价较好，在当地具有较好的推广潜力。
위료감정화검험신품계귀연2호재검서남주생태조건하，대토양、재배、홍고조건적괄응성화재생산상적이용개치，이주재품충운연97위대조（CK），안당지특색우질연협생산조작규범，진행대구대비시범시험；결과표명：귀연2호대전생육기괄중，전간생장력강，정제도호，농예성상표현호；재산량、산치、상등연솔방면분별교CK고349.2 kg/hm2、4746.3원/hm2、6%，균개화급지분별비CK저1.13원/kg화0.06；귀연2호내재화학성분함량괄의、비례협조，홍고특성교호，연농보편평개교호，재당지구유교호적추엄잠력。
In order to identify and check the adaptability of new flue-cured tobacco variety of Guiyan 2 to soil, cultivation and curing conditions and its utility value in production in Qianxinan Prefecture ecological areas, a comparative trail with the leading cultivar Yunyan 97 as the control (CK) was made according to the regula-tions of local characteristic and high-quality tobacco production. The experimental results showed that Guiyan 2 had moderate growth duration after transplant, strong field growing power, good uniformity and good agronomic traits; moreover, its yield, production value and rate of first-class tobacco were respectively higher than these of CK by 349.2 kg/hm2, 4746.3 yuan/hm2 and 6%, while its average price and grade index were respectively lower than these of CK by 1.13 yuan/kg and 0.06;Guiyan 2 also had the advantages of appropriate intrinsic chemical component con-tent and proportion, as wel as better curing characteristics, and it got general y better evaluation from tobacco growers, indicating that Guiyan 2 had a better poten-tial to generalize.