CAJ | 학술논문

为了探究双行凹型垄栽培技术对山地烤烟产量和品质的影响，选择云烟87作为试验材料，以传统单行垄作为对照，进行小区试验，比较不同起垄方式对烤烟株高、茎围、节距、留叶数、叶片大小、根系发育、产量产值以及烟叶化学成分等性状的影响。结果表明，双行凹型垄相比单行垄栽培技术有助于增强烟株大田长势，提升烟叶的品质和产量产值。在对双行凹型垄技术进一步改进和规范的基础上，可进行推广应用。
위료탐구쌍행요형롱재배기술대산지고연산량화품질적영향，선택운연87작위시험재료，이전통단행롱작위대조，진행소구시험，비교불동기롱방식대고연주고、경위、절거、류협수、협편대소、근계발육、산양산치이급연협화학성분등성상적영향。결과표명，쌍행요형롱상비단행롱재배기술유조우증강연주대전장세，제승연협적품질화산양산치。재대쌍행요형롱기술진일보개진화규범적기출상，가진행추엄응용。
An exploration has been conducted in this paper on the effects of double-row concave ridge culti-vation technique on yields and quality of mountainous flue-cured tobacco.Yunyan 87 has been selected as the test material with the conventional single-row ridge cultivation as the control of the small-scale field test.Plant height,stem girth,nodal distance,leaf population,size of leaf,root development,yields,out-put value and chemical constituents of flue-cured tobacco have been compared between different ridge pat-terns.The results show that double-row concave ridge cultivation is superior to single-row ridge cultiva-tion on enhancing yield growth vigor,improving quality,yields and output value,so that the double-row concave ridge cultivation technique can be popularizated and applicated on the base of further improvement and standardization.