The superiority of rice seedling cultivation covered with non-woven fabric(China agricultural nonwovens greenhouses wholesale) is significant in improving rice yield, and the technology of non-woven fabric covering seedling cultivation is widely promoted:

(1) Make a bed

Non woven rice seedlings should be raised at high altitudes. Due to the good climate, fertile soil, good ventilation conditions, and high ground temperature in the courtyard and high platform micro environment.

(2) Nutrient soil preparation

In order to adapt to the characteristics of non woven fabric seedling cultivation without ventilation, it is necessary to equip nutrient rich soil and fertilize the seedling field for the first time to meet the nutrient requirements for the entire seedling period. Preparation method: Bowl tray seedling cultivation: Mix 5.8 kilograms of nutrient soil and 1.7 kilograms of agricultural fertilizer per square meter (568 holes, 5 pieces) with corresponding multi-functional rice seedlings (seedlings) and proportions (used according to the product manual) to form nutrient soil.

(3) Sowing

Sowing date: The non-woven fabric(non woven crop cover custom) covering for seedling cultivation should be 3-5 days earlier than the agricultural film. For example, in Panjin, the bowl tray seedling cultivation should be completed before April 15th, and the isolation layer dry seedling cultivation should be completed before April 5th.

Sowing quantity: 350-400 grams per square meter of seedlings are sown in bowl trays, which means 70-80 grams per tray. 250 grams per square meter for dry seedling cultivation in the isolation layer.

Method: Bowl tray seedling cultivation: First, water the seedbed thoroughly, lay the tray flat on the prepared seedbed in order and compact it. Then, mix the required seeds with the prepared nutrient soil evenly and place them on the tray. Use a flat wooden board to scrape the seeds and soil into the hole.

Isolation layer dry seedling cultivation: First, water the seedling bed thoroughly, lay the isolation layer, and then spread the prepared nutrient soil on the bed surface. Then, water again, push the bed surface flat, and sow. After sowing, press the seeds into the mud with a shovel, etc., and sprinkle the covering soil.

(4) The rice paddies are enclosed. Select effective herbicides to seal the seedbed. Selection of mixed agent type for weed characteristics in seedling cultivation during dry season.

(5) Non woven insulation. The insulation effect of non-woven fabric is not good, and insulation measures should be taken in the early stage of coverage. To make up for this disadvantage, an ultra-thin plastic film of the same width as the bed surface must be covered on the bed surface after seedling cultivation to improve the insulation and moisturizing effect in the early stage. When the first leaf of the seedling is fully unfolded, it should be removed.

(6) Cover with non-woven fabric. It is best to choose a weight of about 36 grams per square meter and a width of about 2 meters. Non woven fabrics should undergo anti-aging treatment. Divide the seedbed into appropriate blocks according to its size, cover it, and compact it tightly with soil around it.

(7) Mix rope. The surface of non-woven fabric is not as smooth as that of agricultural film. Nylon strips or torn film should be used to mix the rope every 3-4 meters, and rough grass ropes should not be used to prevent wear and tear on the non-woven fabric.

Rice non-woven fabric(China agriculture nonwoven cover vendor) seedling raising has a high seedling rate, low cost, and good environmental friendliness. It can increase yield and income, and is a widely promoted rice seedling raising method. The previous article introduces some technical points and precautions of this seedling raising method to you. We hope it can be helpful to you. Thank you for your attention and support on our website.