(1) Grass control: Orchard weeds are controlled by manual mowing. For the planting clover, if it grows too high, 10 centimeters is cut and the castrated grass is covered in the tree tray. The humidity in the garden is reduced by controlling grass and grass. (2) Slippery soil moisture dripping: After the rain, the empty space between the tree plate and the row is promptly formed, which can quickly form the dry soil layer on the surface, reduce the evaporation of soil moisture, reduce the air humidity in the garden, and reduce the occurrence of pests and diseases. (3) Autumn cut: mainly remove the upper part of the tree, upright branches, leggy branches, long branches, branches and roots. Proper retraction of long branches, clearing the light path. (4) Remove the disease: Clean up the fruit, fruit and fruit on the tree and the fruit on the ground, and concentrate deeply to reduce the pathogen.
Apple mining abstract science
The apple's skin is very thin, and it will cause stab wounds, bruises, etc. with little attention. When picking, gently hold the fruit by hand, hold the index finger on the handle, and then lift it upwards to disconnect the stem and fruit branch from the layer, and gently remove the fruit. Do not pull hard when the stems are kept, so as not to pick the fruit branches (especially the fruit and the apple shoots) with the fruit, and to touch the leaves as little as possible. The essentials of fruit picking: "If you hold a fruit, you should take an egg and press the handle (handle) upward to lift it. The right hand picks the left hand and picks it gently into the fruit basket." When there is double or multiple fruit on a fruit table, picking It is necessary to use both hands to hold one hand to pick it, or to pick the most easily picked one to take off first, and then to remove other fruits one by one. Otherwise, one or all of them will be dropped. Pick up from the bottom to the top, from the outside to the inside, use a ladder at height, and do not shake or drop.
Otoscope Ophthlmoscope,High Quality Otoscope Ophthlmoscope,Otoscope Ophthlmoscope Details, CN
Wuxi Biomedical Technology Co.,Ltd , https://www.wxbiomedical.com