How does sesame seed spread?

How does sesame seed spread? Sesame seeds are spread by ejection. When the sesame is not harvested after the ripening period, the shell moisture content of the fruit will decrease rapidly, and the shell of the fruit will become extremely dry and brittle, and the seeds will pop out at the slightest move in the wind.

How do you grow sesame seeds?

I. selection of sites

When planting sesame, choosing the most important place is to start planting sesame after wheat harvest, because sesame is not afraid of heat. Like the high temperature, so the choice of location is also critical. We should choose land with too much water, but we can't have too much water. As long as we keep the soil moist, we will not start ploughing the land. And sow the seeds. If sesame seeds are planted in places with more cloudy and rainy days, then we have to leave ditches to facilitate drainage.

Second, sowing seeds

Sowing seeds can be sowed directly to the ground, so that seedlings emerge quickly. But it's not good to weed. It's not easy to water, and it's even harder to manage. Therefore, it is recommended to sow seeds by machine. The emergence rate of machine sowing is not as fast as that of sowing. But it is more convenient to manage one line at a time. Under the condition of ensuring temperature and humidity, seedlings can emerge in more than ten days.

Third, fertilizer and water

If you want to get high yield of sesame, the most important thing is to apply fertilizer, you should learn to match it reasonably, you can't just sprinkle a kind of fertilizer, and you should master the skill and time of fertilization. Generally speaking, sesame seeds should be fertilized three times. Just after the emergence of the first fertilizer, this is the sesame seedling is still small, we had better choose urea or feces. The second fertilization has to wait until the sesame just out of the bud is fertilization, at this time the sesame nutrition demand is relatively large, need to supplement adequate nutrients. The third time is after flowering, this is the most important, because sesame grows fastest during flowering.