Method for planting olive trees in slope

Abstract

The invention provides a method for planting olive trees in a slope. The method includes the steps of soil working planting and managing, wherein the soil working includes full reclaiming before planting, removing residual stumps and articles, complete subsoiling, ridging with an inter-ridge distance of 4-10m and ridge width of 1.5-2m. Ridges include main cultivar ridges and pollinating cultivar ridges, which are arranged alternatively, wherein the height of the main cultivar ridges is 20 cm, and the height of the pollinating cultivar ridges is 40 cm. The managing step includes watering management after plantation, fertilize management after plantation and trimming and shaping management. The method effectively increases pollination rate, controls the moisture needed by plant roots, and improves the olive yield.

Description

technical field [0001] The invention belongs to the technical field of olive planting, and in particular relates to a method for planting olive trees on slopes. Background technique [0002] Olives have a long history of cultivation in countries along the Mediterranean Sea. The olives cultivated in various countries are basically cultivated in areas with good soil permeability, sufficient sunlight, moderate rainfall, and suitable climate. Olive is a high-quality, high-yield and long-lived woody oil tree species. In the Mediterranean people who eat a lot of olive oil for a long time, there are very few people with cancer and cardiovascular diseases. Because of the special nutrients and health functions of olive oil, many countries in the world are introducing and cultivating olives. [0003] The official large-scale introduction of olives in my country began in 1964. When Premier Zhou visited Albania, he introduced 10,000 olive seedlings and distributed them to several prov...

AI Technical Summary

Problems solved by technology

Most cultivated olive varieties are self-incompatible and have low self-pollination seed setting

Olive flowers are bisexual flowers, without nectaries, and do not secrete nectar. They are typical wind-pollinated flowers. The effective pollination distance of pollen is only 20-30m, and the life span of a single olive flower is short, so the validity period of pollination is also short, generally 2-3 days

In the early 1980s, Deng Mingquan and other researchers conducted pollination combination tests and pollination tree configuration tests on some olive cultivars, and achieved some results, but they were not fully applied to production practice, causing pollination factors to become the main limiting factor for olive production. one