Tuber propagation of manna seed

Tuber propagation is generally used in production, with a large amount of reproduction and simple

During the propagation of manna tubers, the roots are dug from the ground. Generally, it is necessary to select white and strong roots, cut them into small segments and plant them. Generally, 2-3 sections are planted in each hole. Pay attention to cover the soil after planting, and water will be poured after compaction

Generally planted in winter, the seedlings appear in the spring of the second year, and the seedlings appear faster in spring

Sowing and propagation of manna seed

Manna seeds can also be propagated by sowing. When sowing, collect the seeds, and then sow them between March and April in spring

When sowing, the method of drill sowing is generally adopted. The seeds are sown into the soil, and then the soil is covered and slightly compacted

The germination rate of manna seeds is still very high, which can generally reach more than 50%, and the seedlings can emerge in about 10 days when the temperature is kept at 17 ℃ - 20 ℃< span>