施用木本泥炭及添加物对芒果产量与品质的影响  

Effect of Woody Peat and Other Materials Application on the Yield and Quality of Mango

作　　者：黄锦福[1] 吉家乐[1] 陈迪文[1] 王勤南[1] 黄振瑞[1] 谭钧 邢文军 李健鹏 

机构地区：[1]广州甘蔗糖业研究所广东省甘蔗改良与生物炼制重点实验室,广东广州510316 [2]中向国际有限公司,北京100004

出　　处：《热带作物学报》2016年第8期1458-1462,共5页Chinese Journal of Tropical Crops

基　　金：中向国际"木本泥炭及炭基新型肥料田间试验项目"

摘　　要：为提升芒果产量及品质,以"金煌芒"为试验材料,设置常规施肥以及在常规施肥基础上施用木本泥炭+不同添加物共4个处理开展田间试验,研究不同处理对芒果生长、产量和品质的影响。结果表明:相比不施用木本泥炭处理,施用添加微生物菌剂的木本泥炭处理和添加腐植酸钾的木本泥炭处理可以增加芒果树叶面积,增大花横茎,同时有利于增加芒果大果单果重和单株大果个数,从而提高产量。3个施用木本泥炭肥的处理均可以提高芒果雌花占比,提高芒果的维生素C含量和总糖含量,降低总酸度,对于改善口感、提升品质具有良好的效果。因此,建议施用添加菌剂或添加腐植酸钾的木本泥炭,不仅能提高芒果产量,还能不同程度提高芒果品质。Aiming at enhancing the yield and quality of mango, a field experiment taking ＂Jing-huang＂ as the research objective was carried out to study the effect of growing, yield and quality of mango under different woody peat fertilizer treatments. The results showed that compared with the recommended fertilization treatment, applying woody peat fertilizer （adding microbial inoculants） treatment and woody peat fertilizer （adding potassium humate） treatment increased the processing of mango leaves area, significantly enlarged the flower horizontal stem, the single big-fruit weight, and the number of big-fruit of mango, thus improved the yield. Compared with the recommend fertilization, three woody peat fertilizer treatments increased vitamin-C content and total sugar content, reduced total acidity, which was good for improving the mango quality and taste. Application of woody peat fertilizer with microbial inoculants or potassium humate was recommended to mango trees; it could improve both the production and quality of mango in different extents.

关 键 词：木本泥炭 微生物菌剂 芒果 腐植酸钾 有机肥 

分 类 号：S54[农业科学—作物学]