ALA对皖江区域小麦产量和品质的影响

Effect of ALA on Yield and Quality of Wheat in the Wanjiang Area

通过在小麦(Triticum aestivum L.)生长期间的不同时期使用不同浓度的新型农作物光合作用促进剂ALA,探讨其对小麦产量和品质的影响。结果表明,ALA在小麦拔节期施用比抽穗扬花期喷施效果相对较好;在同一浓度条件下,ALA在小麦拔节期施用的效果要明显高于抽穗扬花期;在同一时期条件下,ALA高浓度的效果高于低浓度的效果;高浓度ALA在拔节期喷施的增产效果相对较好。

The effect of different concentrations of the new crop photosynthesis promoter,ALA(5-Aminolevulinic Acid)on the yield and quality of wheat(Triticum aestivum L.)was studied.The results showed that the spraying effect of ALA applied in wheat at jointing stage was relatively better than that in flowering period;at the same concentration,the spraying effect of ALA applied in wheat at jointing stage was higher than that at flowering stage;under the condition of the same period,the effect of high concentration ALA was higher than that of low concentration;the effect of high concentration of ALA at jointing stage was relatively good.