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Fertilizing method for celeries

A fertilization method and celery technology, applied in the direction of fertilization method, fertilization device, application, etc., can solve the problems of unsatisfactory celery, poor yield and quality, incomplete nutrient elements, etc., and achieve good seedling survival rate, easy operation and promotion , the effect of simple fertilization method

Inactive Publication Date: 2015-08-19
李翔
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But too much potassium is also prone to stem basal slits, and the symptoms are aggravated by drought and low temperature
Insufficient nitrogen will inhibit the growth, the plants will be short when harvested, the petioles will be aging and hollow, and the commodity value will be reduced
And the fertilization method of existing celery is relatively single and unscientific and unreasonable, does not carry out fertilization according to the nutritional elements needed in different stages of celery, causes celery to grow poorly, yield and quality are not good, fiber is many, mouthfeel is poor, nutritional element is incomplete and other problems, unable to meet the market demand for celery

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A method for fertilizing celery, comprising the following measures:

[0018] (1) Seedling fertilizer: Mix garden soil and decomposed or semi-decomposed compost evenly at a volume ratio of 1:1, then add 2% to 3% calcium superphosphate by weight to make seedling nutrient soil, and wait for 30 days after emergence. Topdress nitrogen fertilizer with 0.2kg of ammonium sulfate per plot;

[0019] (2) Fertilizer for planting: When planting and preparing the land, apply 5000kg of organic fertilizer, 30kg of superphosphate, and 25kg of potassium sulfate per mu. After the fertilizer is applied, plow the land 20cm deep and rake it finely;

[0020] (3) Growth fertilizer:

[0021] ① When slowing down seedlings: From planting to vigorous growth period, water the slowing down seedlings once every 3 days, and topdress with 10 kg of ammonium sulfate or 500 kg of decomposed human excrement per mu during the period;

[0022] ② Vigorous growth period: From the time when most of the new le...

Embodiment 2

[0024] A method for fertilizing celery, comprising the following measures:

[0025] (1) Seedling fertilizer: Mix vegetable garden soil with decomposed or semi-decomposed compost at a volume ratio of 1:1 to make seedling nutrient soil. After 30 days after emergence, topdress nitrogen fertilizer with 0.2kg of ammonium sulfate per row;

[0026] (2) Planting fertilizer: when planting and preparing the land, apply 4500kg of organic fertilizer, 32kg of superphosphate, 30kg of potassium sulfate, and 1kg of borax per mu. After the fertilizer is applied, plow the land 25cm deep and rake it finely;

[0027] (3) Growth fertilizer:

[0028] ① When slowing down seedlings: from planting to vigorous growth period, pour water for slowing down seedlings every 4 days, during which time 10 kg of ammonium sulfate or 550 kg of decomposed human excrement should be topdressed with water per mu;

[0029] ② Vigorous growth period: From the time when most of the new leaves are exhibited to before the ...

Embodiment 3

[0031] A method for fertilizing celery, comprising the following measures:

[0032] (1) Seedling fertilizer: Mix vegetable garden soil with decomposed or semi-decomposed compost at a volume ratio of 1:1 to make seedling nutrient soil. After 30 days after emergence, topdress nitrogen fertilizer with 0.2kg of ammonium sulfate per row;

[0033] (2) Planting fertilizer: when planting and preparing the land, apply 4000kg of organic fertilizer, 35kg of superphosphate, 35kg of potassium sulfate, and 2kg of borax per mu. After the fertilizer is applied, plow the land 30cm deep and rake it finely;

[0034] (3) Growth fertilizer:

[0035] ① When slowing down seedlings: from planting to vigorous growth period, water the slowing down seedlings once every 5 days, and topdress with 10 kg of ammonium sulfate or 600 kg of decomposed human excrement per mu during the period;

[0036] ② Vigorous growth period: From the time when most of the new leaves are exhibited to before the plant is harve...

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PUM

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Abstract

The invention provides a fertilizing method for celeries, which comprises the following measures: (1) applying a seedling raising fertilizer; (2) applying a field planting fertilizer; and (3) applying a growth fertilizer: I, seedling recovering period; and II, vigorous growth period. According to the fertilizing method, by preparing nutrient soil, the nutrition for seedling raising is ensured, thereby improving the germination rate; a base fertilizer is applied before field planting is performed, so that adequate nutrition is provided for seedlings, and the high survival rate of seedlings is ensured; and fertilizers are applied according to a principle that different nutrients are required in different stages of the growing period, so that the effects of good plant growth and high yield are ensured. Cultured celeries are good in quality and complete in nutrition elements, and the purpose of yield and income increasing of vegetable growers is achieved; and the fertilizing method is simple, and easy to operate and promote.

Description

technical field [0001] The invention relates to the field of crop planting, in particular to a method for fertilizing celery. Background technique [0002] Celery, also known as celery, early celery, parsley, cattail celery, medicinal celery, wild coriander, belongs to Umbelliferae. There are two kinds of celery, cress and celery, which have similar functions, and celery is the best medicinal one. Celery is rich in protein, carbohydrates, carotene, B vitamins, calcium, phosphorus, iron, sodium and other nutrients. The leaves and stems also contain medicinal ingredients such as apigenin, berganolide and volatile oil. Expelling wind and dampness, eliminating annoyance and reducing swelling, cooling blood and stopping bleeding, detoxifying lungs, invigorating stomach and blood, clearing intestines and defecation, moistening lungs and relieving cough, lowering blood pressure, strengthening brain and calming down, etc. Eating celery often has the effect of preventing high blood ...

Claims

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Application Information

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IPC IPC(8): A01C21/00
Inventor 李翔
Owner 李翔