Choose plots that are convenient for drainage, flat terrain, uniform soil fertility, and good texture. On the basis of deep ploughing in winter and autumn, the whole land is cleared in spring. Spread the high-quality rotted organic fertilizer evenly and pour it into the ground with the plough. According to the weather, the water is poured once, and the surface is dry and flat. Before sowing, the zucchini soaked, germinated, burrowed and planted, covered with plastic film. The film is protected at any time, and the mulch film is scraped or destroyed by the soil pressure, and the film is used for preventing cold and keeping warm, keeping the soil moist and suppressing weeds.
Master the time of putting seedlings. If the weather is cold, you can slash the seedlings on the seedlings 2 to 3 days before putting the seedlings. When the weather is good, release the whole plant and press the membrane tightly. If the weather is hot, it is necessary to release the seedlings in time to avoid destroying the growth point of the seedlings due to the higher temperature under the membrane.
In the early stage, it is necessary to fertilize water reasonably. Not only to prevent excessive fertilization, but also to prevent plant growth and premature aging caused by flooding. Cultivating strong seedlings should be the focus, fine cultivating, and reducing weed damage as an aid.
In cultivation management, be careful not to damage the melon and green leaves to improve photosynthesis and promote the accumulation of assimilates. If there is no male flower in the early stage, artificial pollination should be carried out in time, and timely harvesting should be paid to improve the recovery rate of the tender melon. When picking melons, turn them slowly and gently, and gently remove them to reduce the appearance of the melons caused by the friction between the fruit skin and the plants. At the same time, you should also pay attention not to damage the melons, and not to miss the tender melons that should be harvested.
In the later stage, the prevention and control of powdery mildew can be controlled by 10% Shigao, 40% Fuxing and other agents. If a virus-borne plant is found, it should be removed in time, placed in a plastic bag, and taken into the field for deep burial. If aphids are found, they can be sprayed with 10% imidacloprid WP 2000-3000 times, or 20% acetamiprid EC 2000~2500 times.
Bench Drill is a compact size of the pillar drill that is designed for drilling holes through materials including a range of woods, plastics and metals. They are suitable for smaller holes or work pieces and have moderate to high speeds. The dills always come with a belt driver that makes it possible to select different speed: High speed for wood and lower speed for metal. In order to suit different size of projects, the height and angle of bench is adjustable.
Bench Drill
Bench Drill,Durable Drill Bench,Mini Bench Drill,Small Bench Drill
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