Aluminum Sheet Pan is ideal for baking
multiple dishes. The Non-Stick Baking Sheet is ideal for all types of baking
and cooking; perfect for baking jelly rolls, bars, cookies, one-Sheet Pan
meals, roast vegetables or reheat leftovers. This ideal sheet pan is made of
quality 3003 aluminum. This pan is PTFE/PFOA-free and provides a clear, non-stick, non-toxic
baking surface for easy release.
Sheet Pan Aluminum Pan ,Round Pizza Pan ,Pan Sheet Aluminum,Baking Pan Set YANGZHOU GNEWY MACHINERY EQUIPMENT CO.,LTD , https://www.gnewy.com
2, planting garden. Soils or sandy loam soils with deep fertile, well-drained, neutral or slightly alkaline soils should be selected. The spacing is 2.5 meters by 4 meters. Planting a planting hole 1 meter long, 1 meter wide, and 0.8 meter deep before planting. Apply 10 kg of decomposed organic fertilizer per hole. Before planting, 2-3 years old seedlings are selected for use in spring and autumn. Spring plants are suitable for budding before seedlings are planted. Autumn plants are planted before defoliation of trees and soil is frozen. Roots of autumn plants are easy to heal, and the survival rate is high. , Good growth, when planting selection seedling height 1.2 meters or more, grafted parts more than 1 cm thick graft grafting good interface healing. The root system is required to be intact, and the depth of planting is the same as that of the ground at the junction of the root neck after planting and watering, and a 1 m2 mulch film is placed on the tree plate.
3, fertilizer and water management. Basal fertilizer was applied in late September in deep plowing orchards. Mainly manure and human waste were mixed. N-fertilizer was used as a mixture of fertilizers. Each young plant produced 15-30 kilograms of base fertilizer, and each tree was 30-50 kilograms per plant.
Dressing: Before germination (from late March to early April), 130 grams of urea and 400 grams of ternary compound fertilizer are applied per plant or ditch. Before flowering, two sprays of 0.3% urea, 1% superphosphate, and 0.3% potassium sulfate were sprayed once every 2 weeks after flowering to promote fruit cell division; 0.2% boric acid or 0.3% borax was sprayed during blooming to facilitate fruit setting. In the middle and late May of the year, 100-250 grams of urea can be topdressed on the result tree, and it can be applied circularly or in a ditch. After the fruit was harvested, topdressing compound fertilizer with nitrogen fertilizer was applied, 0.5 kg per plant.
Water management. Generally, before and after flower bud sprouting, it should be perfused with water for 1 time. During the period of fruit enlargement and growth of new shoots, it should be properly irrigated. Before winter, it should be combined with Shiji fertilizer to irrigate 1 antifreeze water. At the same time, papaya should be drained at the same time.
4, pruning. Natural round heads are set at a height of 70-80 cm, leaving 3-4 new shoots left as the main branches, and the main branches are arranged in 3-4 different directions. Each main branch must have 10- At 20 cm branches, the main branches were subdivided with 2-3 lateral branches, and the lateral branches of the lateral branches were subdivided into smaller lateral branches or the resulting mother shoots and branches resulted.
Summer pruning: mainly to take care of buds, picking up the heart, pulling branches and other measures. Wiping buds: timely erasing the buds below the plastic band, and standing buds on the back of the main branch and extending the competition branches on the branches. Topping: When the main branch is extended to 50-60 cm, the second branch is picked up and the main branch is cultured. The other parts of the growing strong, upright and main branches overlapped, the new shoots grow to 20 centimeters to pick up the heart, prompting secondary shoots. Pull branch: generally in the end of August, early September, the branch that is not the main branch is leveled and left as an auxiliary branch.
Winter pruning: Papaya saplings for the purpose of plastic crown expansion for the first year of the winter cut on the main branch of the branches for a short cut, leave 30-40 cm is appropriate, young trees with light shear, mainly sparse dense Branches, competition branches, cross branches, overlapping branches, short-cut branches with space, leave 20-30 centimeters is appropriate, the next year to 40 centimeters in time to pick up the heart, the formation of the result sticks.
5, flower and fruit management. In order to obtain high yields and stable yields, suitable pollination trees need to be established when the garden is built. The ratio of the main cultivars to the pollination cultivars is 4:1. Poor management of papayas will occur in years of age. Therefore, attention should be paid to the management of flowers and fruits. . It is especially important to spend thinning and fruit thinning in the big year. When the fruit is thinned, the fruit should be removed first, the deformed fruit, and the cross fruit. Generally, the base fruit and the middle fruit of the left branch are selected, and the fruit spacing is about 20 centimeters to ensure that the fruit is large and the yield is high. Steady production.
6, pest control. Papaya disease is very few, mainly insect pests, insect pests are mainly locusts, papaya, red spider and so on.
(1) It is possible to spray 5000-6000 times of 10% imidacloprid against aphids and other pests in May, once a day for 15 days, for 2-3 consecutive times. (2) In the middle of June and the end of July, use Peach Xiaoling or Peach Xiaoquan to prevent quince papaya from netting 1500-2000 times. (3) The spider mites can be used to prevent and control 2000 times of extinction.
1, choose a good variety. Suitable for local varieties are Zhangzhou papaya, poinsettia papaya, etc., and can pollinate each other.