塑料袋培育无根豆芽新技术,具有简单快速、优质高产、本小利大等优点。 传统的豆芽生产是以缸盆瓦罐为容器,每缸仅能下豆子1～2千克,不适合大量生产。该类容器还易渗透病菌,经常发生烂芽烂根,保温能力又差,冬季要靠炉火补温,既增加开支,又加大劳动强度。从投资上看,形成日下10千克豆子的生产线,必须配备30个缸,每个缸以15元计,就需450元。而采用豆芽机除了成本 Plastic bag cultivation of new technology without root sprouts, with simple and fast, high-quality and high yield, the advantages of small profits. Traditional bean sprouts production is based on the tank pots and jars for the container, only 1 to 2 kg per cylinder of beans, not suitable for mass production. Such containers are also easy to penetrate bacteria, often rotten rotten roots, poor insulation capacity, rely on the fire in winter to supplement the temperature, both to increase spending, but also increase labor intensity. From the investment point of view, the formation of beans under the production line of 10 kg, must be equipped with 30 tanks, each cylinder to 15 dollars, you need 450 yuan. The use of bean sprouts in addition to cost