Method of culturing of seedling and standardized planting protection of seeds of shinyleaf yellowhorn

Abstract

The invention relates to a method of culturing of seedling and standardized planting protection of seeds of shinyleaf yellowhorn, which is characterized by comprising the following steps of: (1) collecting seeds: collecting seeds which are fully mature and has full kernels; (2) seed treatment: soaking the seeds with clean water, carrying out sand burial and lamination and adopting a fast germinating method for seeds without being treated by sand burial; (3) soil preparation of nursery lands: turning over the soil while pressing with a harrow, leveling the nursery lands and applying the farmyard manure; (4) sowing: adopting sowing in strip in spring, or spot sowing; taking out the seeds for sowing after the fruit is mature in autumn; (5) building a tunnel, furrowing small grooves at the two sides of beds, inserting bamboo bows, coating films, tucking the edges at the periphery of the film and covering the film with soil and pressing the film; (6) management of seedling stage: watering in proper time and proper quantity, weeding, binding the supports of nursery plants and carrying out artificial capping in August; (7) digging pits for planting when planting in spring of next year, cultivating, weeding, cutting tiller at any time, applying fertilizers before flowering, in the stage of enlarging the fruit, after colleting seeds and in the stage of enlarging the fruit; and (8) controlling damage by disease and insect and preventing yellows, sooty mould and smaller velvety chafer.

Description

1. Technical field [0001] The invention belongs to the technical field of plant propagation and cultivation, and in particular relates to seedling raising and standardized planting management and protection methods of sorbifolium sorbifolium. 2. Background technology [0002] Xanthoceras sorbifolia Bunge., also known as Papaya, Wendengge, and Sengdeng Maodao, belongs to Sapindaceae (Sapindaceae), Xanthoceras (Xanthoceras), is a single species, deciduous tree or shrub, originally Produced in northern my country, it is distributed in the north of Qinling Mountains and Huaihe River, south of Inner Mongolia, from Liaoning in the east, to Qinghai in the west, to Henan and northern Jiangsu in the south. The comprehensive utilization value of X. sorbifolium is high, and it can grow everywhere except in saline-alkali land or waterlogged depressions. It is a pioneer tree species for greening barren hills; it has a well-developed root system and strong root sprouting ability, and is an...

AI Technical Summary

Problems solved by technology

For a long time, people have remained on the basis of experience in standard planting management and protection methods for seedling cultivation and afforestation of X. sorbifolium. The methods described in the existing literature are not systematic enough in content, and the technical steps are relatively detailed and scientific. The standard of technical operation is not uniform, and the guiding value in production and scientific research practice is insufficient. Therefore, a method of raising seedlings with high survival rate, fast emergence, strong seedlings, and good growth conditions and standardized planting management and protection methods are proposed. become urgent and important