Efficient Cultivation of Five Kinds of Vegetable Small Sheds
The use of small sheds to cultivate eggplant, sorghum, carrots, kale and spinach in all four seasons is not only easy to manage, but also easy to handle, and it can make good returns. Choosing good varieties of eggplant varieties choose Meiyin No.1, picking large-leaf type sweet-shelled turtles, carrots using the Japanese new Kuroda five-inch ginseng, spinach varieties using round-leaved spinach, cabbage use wintering No. 2. Soil fertigation chooses a good sandy loam soil for irrigation and drainage, combined with 5000 to 6,000 kg of fully-fertilized organic fertilizer, 40 kg of diammonium phosphate, 30 kg of potassium sulfate, and 50 kg of urea. The cornucopia is arranged for eggplant nursery in the middle and late January, and sorghum is made in early March. The width of the surface is 80 centimeters, the height is 15 to 18 centimeters, and the width of the sulcus is 40 centimeters. The first sowing seeds, 1.5 kg per acre. Covering the film after sowing, a small arch shed insulation. Eggplant is planted in late March with a spacing of 50 cm, a 30 to 35 cm spacing, and 3800 to 4400 plants per acre.èŠ«è½ Harvest from early May to mid-June. Eggplants are harvested from the end of May to the end of June. At the beginning of July, 4,000 kg of organic manure, 15 kg of superphosphate and 20 kg of potassium sulfate were applied per mu. Then carrot seeds were sown, and 0.75 kg per mu was used. The harvest time was at the beginning of September. Cabbage was raised on August 1st and planted in mid-September. Before planting, 5,000 kg of organic fertilizer, 2000 kg of chicken manure, 50 kg of diammonium phosphate, and 50 kg of superphosphate were applied per acre. Planting spacing 40 cm, spacing 35 cm, colonization of 4700 per mu. In late mid-November, sowing of spinach, the amount of 4 to 5 kg per mu. Cabbage is listed on the March to March of the following year, and spinach can be listed on the market in March. Cultivation techniques Eggplant germination before the first drying species for 1 to 2 days, after the hot water with 70 °C ~ 80 °C, and then temperature change germination, treatment at 25 °C ~ 30 °C conditions for 12 to 18 hours at -2 In the environment of 4°C to 4°C for 4 to 6 hours, it is repeated 2 to 3 times, and buds can be produced 4 days later. Eggplant pruning double stalk pruning method. After sowing, after sowing, before emergence, spraying 50% paraquat net weeding, 0.1 ~ 0.15 kg per acre medication, add 100 kg of water. A concentration of 20-25 ml gibberellin per kg was sprayed 15-20 days before harvest. Carrots can be sprayed with 25% of herbicidal ether 200 times before emergence, with 0.75 to 1 kg per acre. Overwinter cabbage, a simple film cover antifreeze at the end of November.