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        Five water chestnut storage-永利奥门娱乐场

        Date:2012-09-28 11:22

        Recovery of water chestnut optimal period before and after the winter solstice, the above-ground leaflike stems and about 30 days after appropriate. Water chestnut through storage, can regulate the market season should city, raise economic benefits. Water chestnut storage methods mainly have the following several kinds:
        A storage method, cylinder
        Water chestnut digging, spreading in brick to 12~15 days, after appropriate after air, into the indoor large pithos ( not available in salted vegetables pithos ). The ceramic cylinder must be placed in dry, ventilated place. Each cylinder storage of about 80~100 kg, will be filled with the cylinder mouth with water chestnut. It should be noted: store in a pithos in water during the early period of storage respiration is exuberant, be the head uncovered, to facilitate ventilation; at low temperature in cold winter, the cylinder to be covered with a layer of straw insulation; in rainy weather, because the air humidity is big, should be promptly uncover humidity; high temperature season, time stamp, to prevent water chestnut corm moisture evaporation caused by dry rot. In the storage process, every 25~30 days shall pithos storage water chestnuts turning 1 times. According to the method of Chinese water chestnut storage, preservation period of up to six months or more.
        Two, kiln storage method
        If you use the old kiln storage, prior to storage, should be in the kiln bottom and the kiln body spray 2.5% Carbendazim and Thiophanate-methyl 40%- 400~500 times for disinfection liquid. In the kiln bottom with a layer of fine soil, every 20~25 cm thick water chestnut, the sprinkle a layer of dry fine soil, so a layer of fruit and a layer of soil, and from the kiln mouth 20 centimeter, the letter of fine dry soil export, with around 30 centimeters of soil cap, forming the central high low, around the steamed bread shape, cover the kilns, patted.
        In three, the sand storage fresh-keeping method
        Water chestnut collect dig, in the shade of the house or the basement with brick, a burial pit, at the bottom of the floor first, 5~7 cm thick sand, the water chestnut corm arranged in the sand, sand 3~4 cm thick cover, can discharge the water chestnut corm, so a layer stack, stack height should not exceed 1 meters. This method can also play a good preservation effect.
        Four, solution fresh-keeping method
        The collected water chestnut corm removing impurities, cleaning rapidly after immersion in sodium hypochlorite solution storage. According to the experiment, the use of the method, when the temperature is 0~2℃, relative humidity in the 90%~100% storage environment water chestnuts fresh for up to 10 months, at 5℃storage period of up to 6~8 months.
        In five, heap storage method
        Select a cool indoor soil ground is appropriate, its size according to the storage quantity. In the first floor is laid with a layer of fine soil, with the mat wrapped around, or brick cell shape, and then a layer of water chestnut with a layer of fine soil, layer upon layer.

        TypeInfo:-永利奥门娱乐场 Common sense

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        永利高网-澳门永利世界杯-澳门永利高娱乐城