绿豆、飞机草、牧草压青对芒果产量和质量的影响

Effect of Mung bean,aircraft grass,Pasture green manuring on the yield and quality of mango

研究了飞机草、绿豆、牧草3种绿肥压青对芒果产量和品质的影响。结果表明,飞机草处理的芒果单果重、单株结果数和单株产量最高,其中单株产量分别比绿豆、牧草处理和对照增加4.1%、5.7%和17.3%。绿豆处理的芒果可溶性固形物含量最高,为17.4%。绿肥压青处理的芒果Vc含量高于休闲对照。飞机草处理的芒果总糖含量最高,为18.11%。对照的芒果总酸度,粗纤维含量均最高,分别为0.38%、0.52%。绿肥压青处理的芒果树叶片的N、K含量均高于对照。绿肥压青能提高芒果产量,增加芒果Vc含量和总糖含量,提高芒果品质。

Sanya, pollution-free high yield and quality of mango cuhivars to provide reference. Design aircraft grass, mung bean, Pasture three green manure handling pressure to leisure as control of green manure green manuring on yield and quality of mango. Odoratum processing mango fruit weight per plant, number of results and the highest yield per plant, yield per plant, respectively, of which more than mung bean, grass and the control increased by 4.1%, 5.7% and 17.3%. Mung bean mango processing the highest soluble solids content, 17.4%. Pressure treated green manure green mango Vc content than the control. Odoratum total sugar content of mango treated the highest, 18.11%. Control of the mango total acidity, crude fiber content were the highest, 0.38%, 0.52%. Pressure treated green manure green mango leaf of N, K content than the control. Mango green manure green manuring can improve yield, increase the mango Vc content and total sugar content, improve the quality of mango.