Simple and rapid seedling technique for vegetable garden

Simple and rapid seedling cultivation is carried out by using hot steamed budding, window sill and simple plastic shed greening, garden impotence and simple shed seedling series. The seedling method is generally used to raise the seedling stage. And all the seedlings can be realized, and the solanaceous vegetables are 10-15 days longer than the traditional nursery method. The method steps are:

First, prepare for before broadcasting

It includes preparation for each child, preparation for preparation, preparation for substrate preparation and nutrient soil preparation, and use of wooden boxes and old washbasins. The seedling substrate is mainly composed of furnace ash and slag, and half of the amount of fully fermented sheep manure. Seedlings should be prepared in the first year of the year. The manure and manure used for seedbed beds should be fully prepared.

Second, the seed disinfection, soaking seeds, germination,

At present, most of them use potassium permanganate, soaked for three minutes, and then soaked with warm water. This method has good effect on preventing seedling disease. After soaking seeds, it is fully washed, removes glutinous grains, slag and attached to seeds. The mucus of the epidermis is wrapped in gauze and placed on a hot steamed buns to germination. When the buds of the seven or eighty-eight shoots are white, they can be sown.

Third, the substrate loading, sowing

1. Substrate loading: Take 6 parts of sieved furnace ash, 2 parts of decomposed sheep manure, and mix 2 parts of grass ash. Add water to fully wet, spray disinfection with 5% carbendazim solution, and then wet the substrate into the seedling box tray, the tray, the substrate is placed in the box edge, and can be flattened with a wooden board.

2, sowing: will be disinfected or germinated white, mixed with some fine sand, so that the seeds loose hand, color with sowing sowing, cucumber and a seedling of the solanaceous can be appropriate to reduce the amount of seeding, use the soil Furnace ash, thickness 1 cm, should be fully watered after re-up.

Fourth, the hot hoe germination: put the seeded seed tray on the hoe, cover a layer of plastic film and then use the sack to cover the pressure, put the thermometer on the plate, the temperature should be controlled for 30-32 photo is about, Pay attention to keep the temperature even, and spray warm water once a day at noon.

5. Greening of seedlings: When the seedlings of the seedling tray are 7-8 seedlings, the coverings on the trays can be removed and moved to the window sill with glass for the first greening. Qi, the small bow shed under the outdoor window sill can be moved to the outside for a second greening during the day, and moved out during the day and moved back at night.

During the greening period (1), it is necessary to manage the warm waste. (2) To spray water and moisturize. (3) Prevent cold wind damage.

During the greening period of the seedlings, the temperature is 25-28 degrees for pods, 18-20 degrees for small cabbages, and the temperature is controlled at 8-10 degrees for nighttime. On cloudy days, pay attention to proper cooling. When the light is insufficient, add two 60-100 watt white lamps in the small shed to supplement the heating. The effect is very good.

Sixth, the garden Yangshuo seedlings: seedlings of the seedlings of the seedlings fully see the light greening, cotyledons fully developed, the first true leaves grow out or one heart and one leaf for the second seedlings. The seedlings should be laid in the first year of autumn, and the roast oysters should be covered in mid-March. Before the seedlings, the yangshuo will be flattened, and the nutrient soil prepared for the first year will be spread evenly in the yangshuo. It is best to go from 10 am to 3 pm.

The process of seedlings is:

1. Remove the seedlings and bucket the substrate.

2, trenching.

3. Ditch water.

4, planting the roots of the seedlings should be smoothed, the first line spacing of seedlings is one inch square, the second line spacing of seedlings is 2-2.5 inch square.

5, covering soil and seedlings, spraying water.

6, cover the plastic sheet and puff curtain.

After the seedlings are newly planted, in order to promote the development of new roots, the temperature in the impotence should be increased as much as possible, and the temperature should be maintained. The sandy soil must be watered. Within three days after the seedlings, the temperature in the impotence at noon should be too high to prevent the temperature from being too high. After the seedlings are slowed down, they can be transferred to normal management: loosening the soil, releasing the wind, controlling the appropriate temperature and humidity, spraying the "spraying treasure" once and then gradually increasing the wind as the seedlings grow up. Before the planting, it is necessary to enlarge the wind for low-temperature exercise, so that the seedlings can better adapt to the external climate, slow down the seedlings, and quickly emerge.

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