生態(tài)深栽技術(shù)對靈寶煙區(qū)烤煙生長發(fā)育及煙葉產(chǎn)質(zhì)量的影響

打開文本圖片集

摘要為了探索生態(tài)深栽對烤煙生長發(fā)育及煙葉產(chǎn)質(zhì)量的影響，設(shè)置了常規(guī)膜上移栽、膜下小苗移栽、生態(tài)移栽3個處理進(jìn)行試驗。結(jié)果表明，生態(tài)深栽在煙苗大田生育期、植株生長前期生物量、農(nóng)藝性狀、主要經(jīng)濟性狀方面與膜下小苗移栽相近，比常規(guī)膜上移栽更優(yōu)，適宜靈寶煙區(qū)煙葉種植及培育，可進(jìn)行推廣應(yīng)用。

關(guān)鍵詞烤煙;生態(tài)深栽;生長發(fā)育;煙葉產(chǎn)質(zhì)量

中圖分類號S572文獻(xiàn)標(biāo)識碼A

文章編號0517-6611（2022）13-0030-02

doi：10.3969/j.issn.0517-6611.2022.13.009

Effects of Ecological Deep Planting Technology on the Growth and Development of Flue-cured Tobacco and the Yield and Quality of Tobacco Leaves in Lingbao Tobacco Area

WANG Jun， LI Jun-zheng， JI Gui-feng（Lingbao Branch， Sanmenxia Tobacco Company， Lingbao， Henan 472500）

AbstractIn order to explore the effect of ecological deep planting on the growth and development of flue-cured tobacco and the yield and quality of tobacco leaves， three treatments were set up for experiments： transplanting on the conventional film， transplanting under the film and ecological transplanting.The results showed that the ecological deep planting was similar to the transplanting of the seedlings under the film in terms of the growth period of the tobacco seedlings in the field， biomass in the early stage of plant growth， agronomic characters and main economic characters， and was better than the transplanting on the conventional film. It was suitable for tobacco planting and cultivation in Lingbao tobacco area and could be popularized and applied.

Key wordsFlue-cured tobacco;Ecological deep planting;Growth and development;Yield and quality of tobacco leaves

靈寶市位于河南省最西端，是河南省主要煙葉種植區(qū)，在全國煙草種植區(qū)劃中，隸屬黃淮煙區(qū)豫西山地丘陵烤煙適宜區(qū)[1]，具有適宜發(fā)展煙葉的自然優(yōu)勢。（剩余3105字）