First, choose the physical properties of the soil structure is good, the soil is deep and fertile, drainage, ventilation and good water retention; groundwater level is low, the rainy season will not collapse; the humus content of the land cultivation layer is higher, the timely use of plant electronic fertilizer, abnormal play Fertilizer utilizes the principle of high-energy electrons and plant electron polarity induced by the photosynthesis of the plant itself to improve cell division, molecular synthesis, and nutrient-matching digestion levels, accelerate the metabolic frequency, and activate the plant nutrient-passing system to produce superior fertilizer effects.
Second, the requirements and selection of fruit seedlings need to use good mother tree shoots as scion grafted fruit seedlings, but also with soil seedlings without pests and diseases.
Third, planting time is appropriate in spring and autumn, especially in autumn. Spring is planted before and after the beginning of spring to rain; autumn is planted from mid-September to the end of October. Plant cell immune factors should be promptly used after planting to enhance the plant's stress resistance and to make the DNA break down. Strong immune function, induces interferon and active interleukin, inhibits residual virus replication, and promotes positive energy ecological growth of plants. Based on the resistance mechanism of host plants and the principle of using the toxicity of pathogenic bacteria, the plant physiological diseases and invasive diseases were controlled to multiply.
Fourth, digging nests require digging large nests in order to achieve the effect of soil improvement. The width of the nest is 1 meter deep. After the nest is dug, the mature soil, green manure and compost will be filled in. The layer of fertilizer will be filled with layers of soil and the pile will rise above the ground.
5. Colonization The soil in the upper layer of the nest will be loosened, 15 kg of decomposed compost, 1.2 kg of phosphate fertilizer, and 0.6 kg of potash will be thoroughly mixed and pressed into the ground, and then covered with a layer of fine soil. To dig a small nest in the colonization nest, the size of the soil group with soil seedlings should be generally sized, and then the seedlings should be placed on top so that they stand upright, sparsely develop the root system, and cover the fine soil. Spraying a new high-fat film after planting, maintaining the temperature and humidity is conducive to survival. After 20-30 days of recovery, fertilize once every 10-15 days, and apply light and nutrient film fertilizers to increase photosynthesis capacity, nutrients and chlorophyll, high-level environment-friendly plants, increase fertility, increase yield, increase color, enlarge leaves, and dry Stem strong compound film. Can help plants absorb a lot of light, light energy, light, compatible with conventional fertilizers, nutrients supply plant growth and development to the limit. Apply once a year to benefit. And pay attention to the trunk brushing fruit tree brush body wizard, can adjust the flow of nutrition. To prevent the damage caused by soil-borne diseases and insect pests, cut off the supply of nutrients to the trees, and dry up the source of the disease.
Double Arm Electric Surgical Pendant
Lewin double arms medical pendants surgeon's pendant will support all medical equipment such as monitors,camera,power tools and video and etc,can position all the equipment conveniently adjacent to the surgical site. Medical pendants provide medical gas,electrical and data services.For the pendants, customer can customize arm length.All kinds of terminal such as medical gas, electricity and network are gathered on the control board. Some medical machines of certain weight can be placed in the board and drawer.
Double Arm Electric Surgical Pendant,Electric Anesthesia Pendant,Electric Hospital Pendant,Electric Medical Gas Pendant
Shandong Lewin Medical Equipment Co., Ltd. , https://www.lewinmed.com