磁化水灌溉对日光温室黄瓜生长和产量的影响

为对磁化水灌溉技术的应用提供依据，以日光温室种植黄瓜鲁黄三号为试材，进行磁化水和普通地下水灌溉对比试验，研究磁化水灌溉对黄瓜生长和产量的影响。结果表明：与普通地下水相比较，磁化水灌溉的黄瓜出苗率增加4个百分点，在定植后35 d内株高平均增长13.2 cm、茎粗平均增长0.6 mm；采收期延长26 d，平均单株商品瓜数增加18.2%，产量提高19.6%且达极显著差异水平，黄瓜种植效益突出。

Effects of Magnetized Water Irrigation on Growth and Yield of Cucumber in Solar Greenhouse

Abstract: In order to provide basis for the application of technology with magnetized water irrigation, a comparative experiment between magnetized water irrigation and ordinary groundwater irrigation was carried out to study the effects of magnetized water on the growth and yield of cucumber in greenhouse. The results showed that the emergence rate of cucumber under magnetized water irrigation increased by 4 percentage points compared with common groundwater irrigation, and plant height and stem diameter increased by 13.2 cm and 0.6 mm on average within 35 days after transplanting. The harvesting period was extended by 26 days, and the average number of commercial cucumber per plant increased by 18.2% and yield of cucumber signifi cantly increased by 19.6%. The benefi ts of cucumber irrigated by magnetized water were outstanding.