Fertilization method of eagle beak-tailed juicy peach trees in full bearing period

Abstract

The invention belongs to the technical field of fruit tree planting, and particularly relates to a fertilization method of eagle beak-tailed juicy peach trees in a full bearing period. The fertilization method comprises the following steps: in winter, fertilizing each plant with 20kg of a finished organic fertilizer as a base fertilizer; in a fruit setting period, fertilizing each plant with 0.7-1.1kg of a 20-10-20 water-soluble fertilizer; in a young fruit period, fertilizing each plant with 1.2-1.5kg of a 14-6-35-1(CaO)-1(MgO) water-soluble fertilizer; in a kernel hardening period, fertilizing each plant with 1.5-2kg of the 14-6-35-1(CaO)-1(MgO) water-soluble fertilizer; in an expanding period, fertilizing each plant with 0.7-1.5kg of the 14-6-35-1(CaO)-1(MgO) water-soluble fertilizer, wherein the finished organic fertilizer is applied into an annular ditch formed in the periphery, and then is covered with soil; the water-soluble fertilizer is blended with more than 100 folds of water and is applied in a watering or rushing manner. By the fertilization method, an organic fertilizer and water-soluble fertilizer mode recommended by the Ministry of Agriculture is adopted; compared with the conventional fertilization method, the fertilization method provided by the invention has the advantages as follows: the number of fallen eagle beak-tailed juicy peach fruits is significantlyreduced, the fruits are large, the weight of a single fruit is increased, and the yield per mu (a Chinese area unit equal to about 1 / 6 of an acre) of a five-year-old fruit tree is increased by 15.60%;in addition, the quality is significantly improved, and especially the soluble solid content is increased by 18.79%.

Description

Technical field [0001] The invention belongs to the technical field of fruit tree planting, and specifically relates to a method for fertilizing olecranon peaches in full fruit period. Background technique [0002] The olecranon peach belongs to the genus Rosaceae. It is a deciduous fruit tree. Because the top of the fruit is like an olecranon, it is vividly called the olecranon peach. Its single fruit weighs 80-150g, the fruit belt is red, and the flesh is sweet and delicious. Many, sticky nucleus, 9%-15% soluble solids, it is one of the most popular fruits among consumers, and it is the finest peach. [0003] In the olecranon peach planting areas, growers have been carrying out field management and fertilization according to their experience, and lack of research on their fertilization methods. As the planting time increases, the quality of peaches decreases and the taste deteriorates, resulting in the yield and quality of local olecranon peaches. Jagged. [0004] The main reason...

AI Technical Summary

Problems solved by technology

Therefore, 15-15-15 compound fertilizer is used to fertilize chickpea peaches during the full fruit period, which not only wastes its phosphorus content, but also leads to uneven yield and quality of local chickpea peaches

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