1. When the top bud ball has been fully grown and the buds have not yet been released, the whole flower bulb remains tight and intact and is bright green for harvesting. The suitable period for broccoli is very short and must be harvested in time. If the harvest is too early, the buds have not yet fully developed and grown, resulting in reduced yields; when the harvest is too late, the buds have loosened, the spheres are uneven, and the buds are coarse and loose, and even the yellow petals are displayed, and the freshness will rapidly decline. Deteriorating, so as to reduce the value of goods. A Type Broiler Cage is designed for open or close house in order to improve the density and get the max land usage of the broiler raising house. The caged broiler can grow faster and easier to control its weight and it also can be fully automatic which equipped with feeding, drinking, manure collection and climate control system. A Type Broiler Cage A Type Broiler Cage,Broiler Cages ,Broiler System,Broiler Farming Cage Shandong Shine Machinery Co.,Ltd , http://www.tmaxpoultry.com
When harvesting, the budding bulb (main floral moss) is cut off at 20 centimeters from the stem, and the outer petioles (basis can retain 3 to 4 leaflets) can be removed and packaged and shipped to the market for sale. For export, cut at 5 cm below the squid branches and remove the outer leaves. Harvest time should be early in the morning.
After the top ball is harvested, fertilization and management can be further strengthened to continuously harvest the lateral bud ball (side moss) several times. Some breeds have fewer side mosses, while some breeds produce a large number of side flowers that can be harvested for several weeks.
The yield varies depending on the variety and cultivation season, generally 750 kg to 1250 kg per acre, the yield of very early maturing varieties is lower, the yield of medium-late maturing varieties is higher, the yield of autumn sowing is higher, and the yield of spring seeds is lower.
2. When packing broccoli for export, after harvesting in the producing area, it shall be selected after packing according to the requirements of export (ball diameter: 12 cm to 15 cm, flower stem length: 14 cm, single flower bulb weight: 250 g or more). A 60 cm 32 cm 30 cm cardboard box can be used for packaging. The box is lined with a 0.04 cm thick polyethylene plastic bag, sealed, and two small holes of the appropriate size are used, each containing 10 kg of vegetables.