绿色食品专用有机肥对香蕉产量及品质的影响

Effects of Applying Green Food Specific Organic Fertilizer on Yield and Quality of Banana

采用有机-无机肥料不同配比的田间试验,研究绿色食品专用有机肥在香蕉上的应用效果。结果表明,施用绿色食品专用有机肥,能显著促进香蕉的生长发育。在等量氮磷钾养分条件下,绿色有机肥22500kg/hm2+复配肥1860kg/hm2(50%绿色有机肥+50%复配肥)配合施用,不但显著促进香蕉的生长发育,还提高香蕉产量,并有利于提高香蕉果实的营养价值和耐贮性。从农业生产实际出发,绿色食品生产用肥应提倡有机无机相结合原则。

Field experiments involving in different combinations of organic and inorganic fertilizers were conducted to investigate the effects of applying a green food specific organic fertilizer （GFOF） on banana. Results showed that application of GFOF significantly promote growth and development of banana. Under the same rates of NPK, a combination of GFOF at rate 1860 kg/hm^2.in which 50% NPK were from organic form of 2 and 2500kg/hm^2 with a mixed fertilizer at rate of the other 50% from inorganic form, obviously accelerated growth and development of banana, increased fruit yield, and benefited the improvement of nutrition value and storage of banana fruits. In practice of agriculture at present, it should be encouraged that a combination of organic and inorganic fertilizers for green food production.