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Potato planting method with high survival rate

A planting method and technology of survival rate, applied in the field of potato planting with high survival rate, can solve the problems of high cost of potato planting and low survival rate of potatoes, and achieve the effects of improving environmental adaptability, increasing germination rate, and growing robustly.

Inactive Publication Date: 2019-01-18
江苏恒润高新农业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are still problems such as high cost of potato planting and low survival rate of potatoes.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] (1), seed selection: according to the local planting environment, water and soil factors, select potato seeds with early maturity and virus-free stems, and filter and remove impurities;

[0014] (2) Cutting to accelerate germination: 20 days before sowing, start to cut into pieces to accelerate germination, cut each catty of potatoes into 10-15 kinds of pieces, and leave at least one bud eye for each piece; use plant ash, rosin powder and lard in a weight ratio of 1:1 : 1 mixed for 2 hours to form a saponification solution, then soak the seeds with saponification solution and water in a weight ratio of 1:200 for 1-2 hours, and then sterilize and sterilize; after the seed block is sterilized, dry it to start the germination of the seedbed; during the germination period, Sprinkle water 1-2 times a day, and when the buds grow to 0.5-1.0 cm long, they can be sown;

[0015] (3), site preparation and ditching: the potato planting is double furrow colonization, adopts 50 centi...

Embodiment 2

[0019] (1) Seed selection: According to the local planting environment, water, and soil factors, select early-maturing, virus-free potato seeds, and filter to remove impurities;

[0020] (2) Pregermination by slicing: 24 days before sowing, each block has at least one bud eye when slicing potatoes, 20g of each block, after slicing, immerse the seed block in 15% agricultural streptomycin for 10 minutes, and dry the seed piece;

[0021] Place the seed blocks and sand in layers at room temperature of 18°C, with the potato buds facing upwards, and the length of the buds should not exceed 1 cm, stack them in the back of the sun, and accelerate germination for 14 days;

[0022] (3) Land selection and land preparation: select flat soil, open ditches with a row spacing of 35 cm, sprinkle compound fertilizers in the ditch, wherein the compound fertilizer components include 36% urea, 19% phosphorus pentoxide, and the rest are potassium sulfate, fertilize per mu 550kg;

[0023] (4) Sow...

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PUM

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Abstract

The invention discloses a potato planting method with a high survival rate and relates to the field of agricultural planting. The potato planting method comprises the following steps: (1) selecting seeds; (2) chopping and accelerating germination; (3) carrying out soil preparation and ditching; (4) sowing seeds; and (5) carrying out field management. The potato planting method provided by the invention aims at improving the benefits of potato planting, reducing the potato planting cost and improving the survival rate of potatoes; and the disease resistance and the insect damage resistance of the potatoes are enhanced and the efficiency of farmers is improved.

Description

technical field [0001] The invention relates to the field of agricultural planting, in particular to a potato planting method with a high survival rate. Background technique [0002] Potatoes, Solanaceae Solanum, annual herbaceous plants, also known as ground eggs, yams, potatoes, etc. Herbs, underground stems massive, oblate or 15-80 cm tall, glabrous or sparsely pilose. The stem is divided into two parts: the aboveground stem and the underground stem. Oblong, about 3-10 cm in diameter, with white, light red or purple outer skin. The color of the potato skin is white, yellow, pink, red, purple and black, and the potato flesh is white, light yellow, yellow, black, cyan, purple and dark purple. Potatoes, 15-80 cm tall, glabrous or sparsely pilose. The stem is divided into two parts: the aboveground stem and the underground stem. [0003] Potatoes are native to the Andes in South America, and the history of artificial cultivation can be traced back to the southern part of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C1/08A01C21/00A01G22/25C05G1/00
CPCA01C1/08A01C21/005A01G22/25C05D9/00C05F17/00C05F11/00
Inventor 卢国强
Owner 江苏恒润高新农业发展有限公司
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