喷施硼肥对杨梅品质的影响

The Effect of B Fertilizer on Fruit Quality of Myrica rubra

在杨梅现蕾期进行了喷施不同浓度硼肥的试验。结果表明,喷施硼肥能增加植株对营养元素氮、磷、钾的吸收利用,促进植株生长,对果形的增大作用明显,同时提高果实的可溶性固形物含量,提高果实的含糖量,使果实更营养、口感更好。喷施以6.0 g/L硼肥溶液的浓度最为适宜,改善果实的效果最好。

The different concentration of B fertilizer was sprayed at flower bud stage of Myrica rubra to investigate the effect on fruit quality of Myrica rubra. The results show that B fertilizer can promote plant growth, increase fruit size and fresh weight by effectively absorbing and using N, P and K fertilizer by plants, and improve the soluble solid and sugar content of fruits with good nutrition and texture. The optimum B concentration for improving fruit quality is 6.0g/L in Myrica rubra.