CAJ | 학술논문

[目的]通过等离子体对番茄种子处理,观测番茄植株生长发育和产品品质的变化,从而找到可以提高番茄产量以及抗病性的等离子体最佳电压范围. [方法]利用大气压等离子体装置对番茄种子进行处理,研究不同电压(4 760～6 800 V)大气压等离子体处理番茄种子后对番茄植株生长及产量品质的影响.[结果]不同电压的等离子体处理后对番茄植株生物性状的影响效果不同,等离子体处理的7个组的单果重(＞80 g)、果长(≥5.2 cm)、果粗(≥5.5 cm)均比对照(CK)有明显提高.处理后的番茄抗病毒病除第6组和第7组与对照CK发病率相同外,其他组的病毒发病率均为2.08%.等离子体处理的7个组的总产量均比对照(CK)高,产量最高的前3位分别是第5组、第4组、第3组.总产量分别比CK提高26.56%、20.31%和16.55%. [结论]等离子体处理电压范围在5 440～6 120 V对番茄大多数指标效果较好,最好的是5 780 V和6 120 V处理.番茄总产量和抗病性方差分析及回归预测与试验数据基本吻合.
[목적]통과등리자체대번가충자처리,관측번가식주생장발육화산품품질적변화,종이조도가이제고번가산량이급항병성적등리자체최가전압범위. [방법]이용대기압등리자체장치대번가충자진행처리,연구불동전압(4 760～6 800 V)대기압등리자체처리번가충자후대번가식주생장급산량품질적영향.[결과]불동전압적등리자체처리후대번가식주생물성상적영향효과불동,등리자체처리적7개조적단과중(＞80 g)、과장(≥5.2 cm)、과조(≥5.5 cm)균비대조(CK)유명현제고.처리후적번가항병독병제제6조화제7조여대조CK발병솔상동외,기타조적병독발병솔균위2.08%.등리자체처리적7개조적총산량균비대조(CK)고,산량최고적전3위분별시제5조、제4조、제3조.총산량분별비CK제고26.56%、20.31%화16.55%. [결론]등리자체처리전압범위재5 440～6 120 V대번가대다수지표효과교호,최호적시5 780 V화6 120 V처리.번가총산량화항병성방차분석급회귀예측여시험수거기본문합.
[Objective]The research aimed to observe the changes of the growth and quality of tomato plants after atmospheric pressure plasma and find out the optimum voltage range of plasma for increasing the yield and disease resistance of tomato.[Method]The tomato seeds were treated by the equipment with different voltage from 4 760 V to 6 800 V. The effects of atmospheric pressure plasma with different voltage on the growth and yield and quality of tomato plants were studied. [Result]The results showed that the effects of different voltage plasma treatments on seed germination were not the same. The weight(＞80 g),long(≥5.2 cm),diameter(≥5.5 cm)of single fruit of the seven treatments from 4 760 to 6 800 V were increased distinctly. In addition,virus resistances of seven treatments (incidence 2.08%) were better than the control (CK) except sixth and seventh treatment. The tomato yield of seven different voltage plasma treatments were increased,the fifth,fourth and third treatment were better (26.56%,20.31%,16.55%) than the control. [Conclusion]Most test indexes of tomato treated with plasma voltages 5 440-6 120 V are better than other voltages,the effects of 5 780 V and 6 120 V plasma treatments are best. Tests data are consistent with the statistical regressive line.