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A kind of medicinal fertilizer for Zhangqiu scallions and a method for applying medicinal fertilizers to prevent continuous cropping obstacles of scallions

A technology of medicinal fertilizer and scallions, which is applied in the fields of fertilization methods, pest control, botanical equipment and methods, etc., can solve the problems such as the original ecological fragrance of scallions is not strong enough, the nutrients of special fertilizers for scallions are unbalanced, and the lack of various micronutrient elements, etc. , to achieve the effects of overcoming continuous cropping obstacles, improving compactness and flavor, promoting growth and accumulation of dry matter

Active Publication Date: 2022-04-22
KINGENTA ECOLOGICAL ENG GRP +3
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

However, the special fertilizer for scallions has unbalanced nutrients and lacks other trace element nutrients except silicon. If other trace element nutrients are not used in conjunction with the application, long-term use of the special fertilizer for scallions will lead to the lack of various micronutrient elements in the soil, and cannot solve the problem. There is a serious problem of continuous cropping obstacles in the production practice of Qiu scallions; and the special fertilizer also blindly focuses on reducing the spiciness of scallions. Although the sweetness increases, the unique original ecological fragrance of scallions is not strong enough.

Method used

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  • A kind of medicinal fertilizer for Zhangqiu scallions and a method for applying medicinal fertilizers to prevent continuous cropping obstacles of scallions

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Experimental program
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Effect test

Embodiment 1

[0069] A kind of Zhangqiu green onion high-yield cultivation special package fertilizer, the dosage per mu: basic medicinal fertilizer 100.35kg, root-promoting medicinal fertilizer 10.01kg, Liqiu medicinal fertilizer 20.13kg, white dew medicinal fertilizer 15.08kg, pseudostem medicinal fertilizer 19.05kg.

[0070] thereinto

[0071] Basic fertilizer composition: N, P 2 O 5 、K 2 O Mass percentage content of 18%, 18%, 18% of the balanced potassium chloride compound fertilizer (Kingenta Ecological Engineering Group Co., Ltd. sold) 40kg, activated peat 100kg, silicon calcium potassium magnesium fertilizer acidic soil conditioner 50kg, mass percentage content of 5% octyl thion granules 0.1kg, white zombie powder 0.25kg; among them, silicon calcium potassium magnesium fertilizer soil conditioner selection of Novell Silica calcium potassium magnesium fertilizer soil conditioner (Kingenta Ecological Engineering Group Co., Ltd. sold), P 2 O 5 +K 2 O≥5％，SiO 2 ≥20％，CaO≥30％,MgO≥2％。

[0072] R...

Embodiment 2

[0094] A kind of Zhangqiu green onion high-yield cultivation special package fertilizer, the dosage per mu: basic medicinal fertilizer 175.55kg, root-promoting medicinal fertilizer 6.02kg, Liqiu medicinal fertilizer 15.22kg, Bailu medicinal fertilizer 30.12kg, pro-pseudostem medicinal fertilizer 34.8kg.

[0095] thereinto

[0096] Basic fertilizer composition: N, P 2 O 5 、K 2 O Balanced potassium sulfate compound fertilizer with a mass percentage content of 15%, 15% and 15% (sold by Kingenta Ecological Engineering Group Co., Ltd.) 50kg, activated peat 50kg, silicon calcium potassium and magnesium fertilizer acidic soil conditioner 75kg, octyl thiophosphorus granules with a mass percentage content of 5% 0.2kg, and white zombie powder 0.35kg. Among them, the silicon calcium potassium magnesium fertilizer soil conditioner was selected from Shandong Laifeng silicon calcium potassium magnesium fertilizer soil conditioner, K 2 O≥8％，SiO 2 ≥25％，CaO≥30％,MgO≥9％。

[0097] Root-promoting medi...

Embodiment 3

[0119] A kind of Zhangqiu shallot high-yield cultivation special package fertilizer, the dosage per mu: basic medicinal fertilizer 150.75kg, root-promoting medicinal fertilizer 13.02kg, Liqiu medicinal fertilizer 30.16kg, bailu medicinal fertilizer 20.16kg, pseudostem medicinal fertilizer 53.11kg.

[0120] thereinto

[0121] Basic fertilizer composition: N, P 2 O 5 、K 2 O mass percentage content of 17%, 17%, 17% of the balanced potassium sulfate compound fertilizer (Kingenta Ecological Engineering Group Co., Ltd. is sold) 45kg, activated peat 80kg, silicon calcium potassium magnesium fertilizer acidic soil conditioner 25kg, mass percentage content of 5% octyl thiophos granules 0.3kg, white zombie powder 0.45kg. Among them, the acidic soil conditioner of silicon calcium potassium magnesium fertilizer was selected from Jinnuoer's funong silicon calcium potassium magnesium fertilizer, K 2 O≥4％，SiO 2 +CaO+MgO≥55％。

[0122] Root-promoting medicinal fertilizer composition: 8kg of microb...

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Abstract

The invention relates to a special package of medicinal fertilizer for Zhangqiu scallions and a method for applying the medicinal fertilizer for preventing and treating obstacles to continuous cropping of scallions. The special package medicine fertilizer includes: basic medicine fertilizer, root-promoting medicine fertilizer, Liqiu medicine fertilizer, white dew medicine fertilizer and pseudostem medicine fertilizer. The invention also discloses the application of the Zhangqiu scallion special package medicinal fertilizer in the prevention and treatment of continuous cropping obstacles, which are respectively applied before transplanting seedlings, 15 days after transplanting seedlings, beginning of autumn, Bailu and 15 days after Bailu. The special package of medical fertilizers is reasonably matched with fertilizers and insecticides and fungicides, which can alleviate the obstacles of continuous cropping of green onions, increase the length, thickness and firmness of the green onions, improve the original aroma and taste of the green onions, increase the yield of green onions by 6.8% to 21.2%, and prevent pests and diseases The infection rate is reduced by 75% to 100%.

Description

Technical field [0001] The present invention relates to a special package fertilizer for Zhangqiu green onion and a medicinal fertilizer application method for controlling continuous cropping disorders of green onions, which belongs to the field of crop fertilizer and application technology. Background [0002] Onion Zhangqiu, belonging to the genus Allium of the family Liliaceae, is a perennial root herb that feeds mainly on false stems and young leaves composed of leaf sheaths. In the Ming Dynasty, Zhangqiu scallions were known as the "king of onions", the outstanding features are "tall, long, crisp, sweet", its stem is long, the onion is very white, the spicy taste is low, the dew is sweet, crisp and tender, and the durability is hidden. Zhangqiu green onion contains more protein, a variety of vitamins, amino acids and minerals, and is rich in trace elements "selenium", in the local is also known as "selenium-rich green onions", especially contains vitamin A, vitamin C and al...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00C05G3/60C05G3/80A01C21/00A01N63/22A01N63/30A01N63/38A01N57/14A01N61/00A01N53/00A01N43/90A01N47/14A01N47/40A01N37/34A01P3/00A01P7/04A01P21/00
CPCC05G3/00A01C21/005A01N63/00A01N57/14A01N61/00A01N53/00A01N43/90A01N47/14A01N47/40A01N37/34C05B17/00C05D1/00C05F11/02C05G3/60C05G3/80A01N63/30Y02A50/30Y02P60/21
Inventor 刘振香胡兆平张新梅胡红涛侯文通
Owner KINGENTA ECOLOGICAL ENG GRP
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