The weed-proof cloth can control weeds in the orchard. Black gardening grass repellent cloth can block direct sunlight exposure to the ground, and its sturdy structure can prevent weeds from passing through the ground cloth, thereby ensuring the inhibitory effect of the ground cloth on weed growth. Especially in hilly mountain orchards, the ground is uneven, there are many stones, and measures such as mulch, grass, artificial weeding and other measures are difficult to achieve. Gardening ground cloth shows advantages when laying gardening ground between rows of orchards, one is tree tray laying, that is, only 1m each on both sides of the planting row, combined with natural grass between rows, can reduce costs and is suitable for production orchards; the other is Ground preparation, that is, gardening ground is laid throughout the garden , suitable for picking orchards. The width of the orchard grass protection cloth is basically 1m, and the length can be cut according to the actual situation. After paving, the two sides are compacted with soil, and the gardening ground is connected by 5 to 10 cm at the connection point, and fixed with wire or clip every 1 m to prevent the wind from lifting. Pay attention to the following issues after the grass-proof cloth is laid: 1, check every year or as needed to ensure that the edge is firmly fixed to prevent wind tearing; 2, the trunk cannot be wrapped too tightly, so as not to form stem strangulation marks as the canopy thickens; 3, control the infestation of small animals such as rats, so that the gardening ground cloth becomes their habitat, harming the tree body; 4, keep the gardening floor surface without soil to prevent weeds Growing on the surface of the horticultural ground , the root system penetrates the damaged ground cloth; 5. Artificially remove weeds at the opening of the gardening floor cloth. Advantages of orchard weeding cloth: 1. It is conducive to cultivation management: the vast majority of weeding cloths are woven with one-way or two-way logo lines. When placing flower pots or arranging cultivation substrates in greenhouses or outdoors, they can be accurately arranged according to these marking lines. 2. Prevent extra growth of potted flower roots and improve the quality of potted flowers. When potted flowers are produced on the weeding cloth, the weeding cloth can prevent the root system of crops in the pot from penetrating the bottom of the pot and drilling into the ground, so as to ensure the quality of the potted flowers. 3. It is conducive to the growth of plant roots and prevents roots from rotting. The structure can ensure that the roots of crops do not generate water accumulation, so that the air at the roots has certain fluidity, and thus prevents the roots from rotting. 4. Remove water from the ground in time and keep the ground clean. The drainage performance of the weeding cloth ensures the rapid discharge of water from the ground area. In addition, the pebble layer and the middle sand layer under the ground can effectively inhibit the reverse osmosis of soil particles, so the surface of the weeding cloth is clean. 5. Prevent weeds from growing on the ground. Since the weeding cloth can prevent direct sunlight from irradiating the ground (especially the black ground cloth), and the strong structure of the ground cloth itself prevents weeds from passing through the ground cloth, thereby guaranteeing the inhibitory effect of the ground cloth on weed growth. The grass-proof cloth can keep the soil under the fruit tree from freezing in winter, which is very beneficial for the growth of fruit trees next year. PP black woven grass-proof cloth can keep water and moisture in summer, cold and warm in winter, and prolong the activity time of fruit tree roots. The weeding cloth is black, and it can also keep warm better, and has a good effect on the root system of plants. After covering the grass-proof cloth, it can inhibit moisture evaporation and maintain a certain soil moisture. Raising the ground temperature, the ground cloth can block the outward spread of soil heat, and raise the low temperature by 3-4 degrees Celsius. The orchard row is covered with PP black woven grass-proof cloth, which can make it difficult for cold wind to invade, and reduce the evaporation and loss of moisture to increase the antifreeze effect. Nutrient absorption in fruit trees is mostly carried out by the root system, which absorbs water and mineral nutrients from the soil and converts them into organic matter. Covering a layer of grass-proof cloth around fruit trees can reduce the thickness of the permafrost layer, raise the ground temperature, and reduce and prevent freezing damage to the root system.