How much do you know about sisal seedling cultivation?

Sisal products are widely used in today's society. Today, let's talk about the cultivation of sisal seedlings
1、 Seedling selection, raising and seedling treatment
The quality of seedlings directly affects the growth and development of sisal after planting, the time of opening and cutting, and the yield and quality of products. Therefore, before the field cultivation, it is necessary to prepare enough large and strong seedlings that meet the planting standards, and after proper treatment, they can be planted.
（1） Select big and strong seedlings
The standard of large and strong sisal seedlings is: the height of seedlings is 60-70cm (generally 50cm in new development areas), the number of leaves is more than 85, the weight is 8-10 Jin, and there is no disease and pest (mainly zebra disease). If the seedlings are thin and long, the leaves are rare, the heart leaves are broken, the hemp heads are cut off or the hemp seedlings with zebra stripes can not be used. The experiment of high yield showed that large and strong seedlings were selected for planting, with many thick roots, strong growth, more leaves and strong resistance to adversity. Generally, 1.5-2 years after planting, it can reach the cutting standard, and the yield is also high. At the same time, due to early cutting, it can reduce field management employment, reduce costs and increase revenue. Therefore, it is an economic and effective measure to plant large and strong seedlings in Sisal production.