Effect of Mulching Porous Water Proof Sheet on the Fruit Quality of Mango
2014
Lim, C.K., National Institute of Horticultural and Herbal Science, RDA, Jeonju, Republic of Korea | Chun, S.J., National Institute of Horticultural and Herbal Science, RDA, Jeonju, Republic of Korea | Kim, S.C., National Institute of Horticultural and Herbal Science, RDA, Jeonju, Republic of Korea | Song, E.Y., National Institute of Horticultural and Herbal Science, RDA, Jeonju, Republic of Korea | Kim, C.H., National Institute of Horticultural and Herbal Science, RDA, Jeonju, Republic of Korea
Most of mango growers are tend to plant mango trees close to each other in plastic greenhouse. So the lack of light on the substructure crown deteriorates the coloring and quality of fruits. This study was conducted to investigate the effect of the minute porous sheet mulching to improve the light condition of the substructure crown on mango grow and development phases. The result shows that the photo reflexibility of the minute porous sheet is more effective than one of untreated groups. The weight and total soluble solids content(SSC) of treated mango trees are higher than ones of untreated groups. But there is no significant difference in titrable acidity(TA) both of treat and none-treated groups. In the extent of fruit coloring, fruits in the treated groups were colored well. The mulch treatment at 5 days after full bloom is the most effective way to increase the fruit weight and SSC. However there is less effective in TA and the coloring of fruits. And sucrose, fructose and glucose in the order named are abundant on mango fruit grow phases. Sucrose content of mango fruit has the highest content at 5 days after full bloom.
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