The spring is a good time for planting various kinds of fruit trees and seedlings. Please pay attention to the following technical requirements when planting: After the seedlings of the nursery stock are transported to the nursery, if they are not planted in time, they can be planted first. After the house is selected, the back of the house is dug to ditches. Generally, the ditch depth is 40 cm and the width is 80 cm. The length depends on the number of seedlings. If the soil is dry, irrigate the water first and then dig the ditch after the water passes through. Cut the seedlings to about 10 cm above the fixed height, untie the tied ropes of the roots of the seedlings, and place the seedlings at an angle of 45 degrees from the bottom of the ditch. The root system is evenly arranged on the inclined surface of the groove, and then the root system covers the soil. Seedling spacing of planting trees varies according to topography, soil type, tree species, rootstock, etc. Soil infertile mountains, wasteland or seedlings using dwarf rootstocks can be planted densely, and plain and fertile soil can be sparsely planted. Plant spacing 2 meters or 3 meters, row spacing 4 meters or 5 meters; pear, persimmon, plum, kiwi plant should be configured when the pollination tree, about 10:1, nectarine, peach self-pollination. Caves, ditch prepared to planting points deep 60 to 70 cm, diameter 60 to 70 cm, the size of the planting hole should also be based on the quality of the soil to determine the good soil digging a small hole, the soil is not good to dig large holes, topsoil and heart and soil to Place it separately, mix the topsoil with the decomposed soil and fill it in the lower part of the tree, and put the heart and soil on the surface. The root zone and the fertilization zone are separated by 20 cm. It is forbidden to apply fresh manure as a base fertilizer to prevent root damage. Seedlings planting planting time Deciduous fruit trees are generally suitable for the winter, the evergreen tree is suitable for the spring, when planting should be standardized, to achieve a horizontal and vertical line. When grafting, the grafting interface should be exposed on the ground, and the roots should be stretched. Then, earth, solid, irrigation, water infiltration and then sealing the hole in order to facilitate the preservation of water. Seedlings and dried fruit trees should be timely dried after planting, windy areas should be dwarfed cultivation, peach, nectarine, Li, generally adopts a happy shape, should be fixed at 20 to 40 cm, cut 10 cm under the plastic band To leave full buds reserved for the main branch, grapes left 1 to 2 buds. Metered-dose Inhaler Canisters
The Anomatic series of high-quality deep drawn Aluminum Canisters is designed to be compatible with your chosen valves, Actuators and drug formulations. Our deep drawing process ensures a consistent side wall thickness using high strength aluminum which is far superior to other forming methods. The aluminum is work hardened during the deep draw process and the surface mechanically polished providing a smooth, hard internal finish suitable for use with both CFC and HFA propellants.
Aluminum anodization is an electrochemical process that enhances the strength, durability, and appearance of aluminum. When aluminum is oxidized, super-strong oxide (anodic) layers [grow" on the surface of the metal. These new layers are highly resistant to wear and corrosion.
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