High-yield soapberry cultivation method

Abstract

The invention discloses a high-yield soapberry cultivation method, and belongs to the technical field of tree cultivation. The invention provides a set of standard cultivation and management method for soapberry cultivation from the perspective of obtaining high-yield soapberry trees by mastering of the growth characteristics of soapberry by the applicant. The method comprises the following five steps of nursery seedling culture, seedling transplanting, stock grafting, young forest tending and forest management. The soapberry trees cultivated by the method have the characteristics of being high in yield, stable in yield and convenient to harvest; the yield per mu of soapberry fruits can exceed 500 kg at most; and the problems that the soapberry belongs to tall trees, the fruit yield is low in the natural growth state, and picking is relatively difficult are solved. Therefore, the method has good production and application prospects and is suitable for popularization and application.

Description

technical field [0001] The invention belongs to the technical field of arboriculture, and more specifically, relates to a high-yield cultivation method for Sapindus chinensis. Background technique [0002] Sapinberry tree, also known as oil luo tree, washing fruit, soap fruit tree, the thick fleshy peel contains saponin, as long as it is rubbed with water, it will produce foam, which can be used for cleaning. It is a deciduous tree, up to 25 meters high. Branches spreading, branchlets glabrous, densely populated with numerous lenticels; winter buds axillary, with 2 pairs of scales, slightly hairy. Usually double-pinnate compound leaves, alternate; without stipules; stalked; leaflets 8-12, broadly lanceolate or elliptic, 6-15 cm long, 2.5-5 cm wide, long pointed at the apex, entire , base broadly cuneate or obliquely rounded, unequal left and right, leathery, glabrous, or with fine hairs on main veins below; petiole is very short. Inflorescence panicle, terminal and latera...

AI Technical Summary

Problems solved by technology

[0004] As an authentic native tree species, the research and development of Sapindus is relatively weak in China. The key reason is that Sapindus is a tall tree. The fruit yield is not high in natural growth state, and it is difficult to pick. The Bottleneck of the Development and Utilization of Sapindus

Many farmers who planted Sapindus have also strengthened the cultivation and management of Sapindus in order to increase the yield. Due to the lack of understanding of the growth characteristics of Sapindus and improper management, it has led to the occurrence of premature old trees, and the yield has not increased but decreased. It is harmful to farmers. caused a lot of trouble