Bed settings
The bed is made of wood, straw, plastic film, wire and red bricks. The greenhouses are low in the middle, with a two-storey bed and a three-storey in the middle. The wall is made of single bricks of 10 cm tall, with a distance of 1. 2 to 1. 6 m, and a wooden pole of 1 to 3 m wide, with an open-ended bed of 20 to 30 cm. On the basis of the first layer, a wooden pole was used to abduct 80 to 90 centimetre wide beds from 80 to 100 centimetres above the first layer. Each layer is covered with a plastic film covering between 5 and 6 centimetres of sandy sandy soil, which will cover the ground. During the laying of the beds, it is important that the beds be tightly tied to prevent their collapse。
Plantation management
Garlic selection: selection of species with large petals, high yields, short hibernation periods, seedlings and high growth。
Garlic dredging: 30 hours or so with hot water from 30°c to 50°c to inflate garlic. Then the asphalt pile was suffocated for about 12 hours and the garlic was dug. If the sowing area is large and soaks are high, it can also be sowed one week in advance without digging。
Garlic earth: about 15 kg of garlic per square metre, and the tighter it is between garlic and garlic, the larger space being filled with smaller garlic. When the garlic is ready, it's covered with three centimeters of sand。
Water management: the irrigation of garlic seedlings with water at temperatures of not less than 15°c, the subsequent planting of heavy water until the pre-growth period, the medium-term watering of seedlings at a height of about 15 cm, and the later three to four days before the harvest. The frequency of water is dependent on the dry wetting of the soil on the shelf bed。
Temperature management: to keep the laminates clean, and to improve light penetration, in order to gain more light time. The temperature of the bed is required to be 24°c ~ 26°c in the day and 20°c ~ 22°c in the night; 22°c ~ 24°c in the day, 18°c ~ 22°c in the night; 15 cm in the day, 16°c ~ 22°c in the day, 16°c ~ 18°c in the night; 18°c in the day and 12°c in the night at the time of harvest。
(b) routine harvesting: when garlic is grown up to about 35 cm and leaves are slightly tilted, harvesting should be timely. After the first garlic harvest, new garlic seedlings can grow 20 days later using the same management methods described above. When new garlic seed is up to about 30 cm, it can be harvested and sold again. So that recycling management and harvests can be collected three to four times in a row。
