Fig fertilizing method

Abstract

The invention discloses a fig fertilizing method, and belongs to the technical field of crop fertilizing. The method comprises the following steps: (1) from the last ten-day period of October to December, namely after the figs are picked and before the leaves fall, a base fertilizer is applied, wherein the base fertilizer comprises the following raw materials: 0.8-2.5 kg of a bio-organic fertilizer for each plant, 0.5-1.0 kg of 17-17-17 compound fertilizer for each plant, 0.1-0.25 kg of a calcium fertilizer for each plant, 0.01-0.025 kg of a total medium trace element fertilizer for each plant; (2) from the last ten-day period of March to the last ten-day period of April, a first-time topdressing is applied, wherein the first-time topdressing comprises 0.1-0.25 kg of a total water-solubleorganic fertilizer for each plant and 0.1-0.2 kg of 20-5-15 compound fertilizer for each plant; (3) from the first ten-day period of July to the middle ten-day period of August, a second-time topdressing is applied, wherein the second-time topdressing comprises 0.1-0.3 kg of 18-8-26 compound fertilizer for each plant. Fertilization is scientific and reasonable, and the organic fertilizer is reasonably matched with the chemical fertilizer, macroelement fertilizer is reasonably matched with the medium trace element fertilizer, so that the yield of the figs is high, the quality is good, and the soil hardening problem can be improved.

Description

technical field [0001] The invention belongs to the technical field of crop fertilization, and in particular relates to a fig fertilization method. Background technique [0002] Fig is a flowering plant belonging to the genus Moraceae, which mainly grows in some tropical and temperate regions. It is a subtropical deciduous small tree. There are currently 800 known varieties of figs, most of which are evergreen varieties, and only those that grow in temperate regions are deciduous varieties. The fruit is bulbous with a small hole in the tail, and the pollen is spread by wasps. [0003] Fig is currently one of the fastest-growing fruit trees in the world, with high yield, no big or small years, few pests and diseases, and easy cultivation and management. Figs grow rapidly, have luxuriant branches and leaves, produce a large amount of fruit, have high nutritional requirements, and are sensitive to responses. [0004] At present, the main problems in fig fertilization are uns...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the main problems existing in the above-mentioned fig cultivation are unscientific fertilization, long-term application of chemical fertilizers, resulting in fig floor, poor fig growth, low yield, poor quality, and low economic benefits, the purpose of the present invention is to provide a fig fertilization method. method