CAJ | 학술논문

为探究经过大气压等离子体处理后茄子品质改善和产量提高的机制,设计了一种大气压等离子体实验装置,利用该装置采用不同电压(4420～6800V)处理茄子种子.结果表明:不同电压等离子体对茄子种子处理后种子的萌发率不同.8个处理的株高、展开度、根深、根幅以及单果重、果长均有明显增加,产量均超过对照(CK).5440～6460V电压处理的果产量均比其他电压范围好,5780 V和6120 V电压处理的大多数指标是最好的.种子上产生的大量电子和离子增强了空气粒子与种子的反应,活跃的空气粒子和紫外线辐射均能穿透种子的细胞囊,加快种子内部营养成分分解,降低了种子细胞膜的穿透能,改善了茄子幼苗根系的活性,从而使茄子产量提高,试验数据与统计回归线基本吻合.
위탐구경과대기압등리자체처리후가자품질개선화산량제고적궤제,설계료일충대기압등리자체실험장치,이용해장치채용불동전압(4420～6800V)처리가자충자.결과표명:불동전압등리자체대가자충자처리후충자적맹발솔불동.8개처리적주고、전개도、근심、근폭이급단과중、과장균유명현증가,산량균초과대조(CK).5440～6460V전압처리적과산량균비기타전압범위호,5780 V화6120 V전압처리적대다수지표시최호적.충자상산생적대량전자화리자증강료공기입자여충자적반응,활약적공기입자화자외선복사균능천투충자적세포낭,가쾌충자내부영양성분분해,강저료충자세포막적천투능,개선료가자유묘근계적활성,종이사가자산량제고,시험수거여통계회귀선기본문합.
An atmospheric pressure plasma equipment was designed and eggplant seeds were treated using it with different voltage from 4 420 to 6 800 V to explore mechanism of increasing yield and improving quality of eggplant treated plasma. The results showed that the effects of different voltage plasma treatments on the seeds germination were not the same. The plant height, plant extent, root length, root extent and single fruit weight of the eight treatments from 4 420 to 6 800 V increased distinctly. The eggplant yields of eight different voltage plasma treatments increased than that of CK, the fruit yields of voltage treatments (5 440 ～ 6 460 V) were better than that of other voltages, the effects of the fifth (5 780 V) and sixth (6 120 V) plasma treatments were the best in most test indexes.More electrons and ions were produced above seeds, which could strengthen the reaction between the air particles and seeds, the active air particles and ultraviolet radiation could penetrate into the capsule of the seeds,accelerated to decompose the inner nutriment of the seeds, reduced relative penetrability of cell velum, improved the activities of the root of the eggplant seedling, led to increase yields of eggplant. Test data were consistent with the similar estimating statistical analysis.