论文部分内容阅读
哈蜜瓜是一种经济作物。它的生长需要高温、干燥的环境条件,长期以来。我国的主要栽培地在新疆、陕西、内蒙等少数地区。近年来,在农业科技工作者的努力下,采用大棚栽培的方式,人工创造了适应哈蜜瓜生产的环境条件,使它在东北安了家、落了户。一、育苗 1.种子处理:为防止种子带菌传播病害,在播种前必须进行种子消毒处理。用45—50℃的温水恒温浸种15分钟。 2.浸种催芽:一般浸种4—6小时,吸水量达到种子干重的
Honeydew melon is a cash crop. Its growth requires high temperature, dry environmental conditions, for a long time. The main cultivation areas in China are in a few areas such as Xinjiang, Shaanxi and Inner Mongolia. In recent years, with the efforts of agricultural scientists and technicians, the method of cultivation in greenhouses has been used to create the environmental conditions suitable for the production of honeydew melon and to make it home and settle in the northeast. First, nursery 1. Seed treatment: In order to prevent the spread of seed-borne diseases, seed must be sterilized before sowing. With 45-50 ℃ warm water soak for 15 minutes. 2 soaking seed germination: general soaking 4-6 hours, the amount of water to achieve seed dry weight