(b) reproduction methods: iron-line is based on seeding, during spring and autumn. In spring, the seeding is followed by warm water bubbles, dry wind, dry seeding, most seeds are seeded in white, and in the autumn seeding is done without seeding。
(b) land relocation: before planting, work was done to clean the land, dig the caves and plant the seedlings, take care to move the soil and then pour water。
Fertilizer management: iron lotus is sensitive to water, cannot be overwatered, and in february-march it was reasonable to use potassium nitrous phosphorus。
Day-to-day maintenance: work on temperature control, cooling, lighting, etc。
I. The methodology of strategic line
1. Forms of reproduction
(1) most of the breeding methods of barbed wire are based on sowing. Seeding can take place in the spring, where seeds are first immersed around 40 degrees of hot water for about a day。
(2) it is then dried out and strangulated. Most seeds are sowed when they are white. In the case of planting in the autumn, seeds are not incubated and can be cast directly into daejeon。
(3) the normal autumn season is around november, and normally the next spring is available. Autumn broadcasts, on the other hand, are more rapid and have higher rates of seedlings than spring。
Ii. Transport
(1) we have to do good work on the ground before the iron line is planted. The relocation of plots is to select areas with a high terrain, normal drainage and some shade。
(2) scrutinize the soil to ensure a flat terrain and then break it. It is then made, it is made, it is made, and it is maintained at a depth of about 45 cm。
(3) an appropriate amount of gravel shall be laid at the bottom to improve its drainage capacity. The barbed wire seedlings were then fully excavated for soil transfer。
(4) the water is then poured through, and the soil is made about 15 cm or so high around the den to allow water to be poured, and the soil is then predominantly dry and wet。
3. Fertilizer management
(1) steel lichen is sensitive to moisture, and soil content is not excessive or negligible. Especially during high summer temperatures, the soil cannot be wet enough and watered about three days in the long run。
(2) upon entry into hibernation, the soil is kept wet. It is important to note that soil does not produce water accumulation, otherwise it will seriously affect the growth of barbed wire。
(3) then, in february-march, the barbed wire sprouted. Application of appropriate quantities of potassium fattening of nitrogen phosphorus at a ratio of 3:1 to accelerate the growth of the wired lichen。
(4) a suitable amount of phosphate fertilizer is then applied during the flowering period to promote flowering. They can also apply appropriate amounts of water soluble fat to provide adequate nutrition for the growth of barbed wire。
4. Daily maintenance
(1) temperature control is important in the conservation of barbed wire. Temperature should not be too low, and temperatures should be kept at around 22 degrees during the day and around 16 degrees at night。
(2) if the temperature exceeds 35 degrees in the summer, all kinds of undesirable phenomena such as yellow leaves and falling leaves may occur, so be careful to cool in a timely manner。
(3) on the contrary, the winter must be used to protect the cold. Attention is then drawn to the light, which also has a very large growth impact on the iron-line lichen, which helps to grow by keeping about six hours of light per day。
Ii. How does iron lotus survive the winter
Iron-lines are cold and normally survive in the south. However, farming in the north needs to be moved indoors by less than 20 degrees below zero, so that the pelvis is micro-humid。
