论文部分内容阅读
为通过田间试验,研究和比较了商品有机肥和产CO_2气肥残余物对番茄生长和品质的影响。试验结果表明,施用商品有机肥和产CO_2气肥残余物均可促进番茄产量的增加,分别较CK处理增加了24.02%和28.59%,但二者之间没有达到显著性差异;通过对各处理中番茄品质指标的结果分析,可以得知,产CO_2气肥残余物显著降底了番茄坏果率,比有机肥和CK处理分别降低了18.18%和33.33%。产CO_2气肥残余物促进了番茄可溶性糖和维生素C含量的提升。由此可知,产CO_2气肥残余物较商品有机肥,可以增加番茄产量、显著降低番茄果实坏果率并改善番茄果实的品质。
In order to study and compare the effects of commercial organic fertilizer and residual CO_2 gas fertilizer on tomato growth and quality through field experiments. The results showed that the application of commercial organic fertilizer and CO 2 gas fertilizer residue can promote the increase of tomato yield, respectively, compared with the CK treatment increased by 24.02% and 28.59%, but did not reach significant differences between the two; through the treatment According to the analysis of the results of tomato quality index, it can be concluded that the residues of CO 2 -producing gas fertilizer decreased the bad fruit rate of tomato significantly, which was 18.18% and 33.33% lower than that of organic manure and CK respectively. Production of CO2 gas fertilizer residues promote tomato soluble sugar and vitamin C levels. It can be seen that the residue of CO 2 -producing fertilizer can increase the yield of tomato, significantly reduce the rate of fruit failure and improve the quality of tomato fruit than that of commercial organic fertilizer.