Method for planting broccoli

A planting method, broccoli technology, applied in botany equipment and methods, soil preparation methods, plant cultivation, etc., can solve the problems of compaction, broccoli pesticide residues, decline, etc., to improve quality and yield, improve soil environment, reduce The effect of usage

Inactive Publication Date: 2017-05-31

铜陵市恒丰生态农业发展有限公司

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AI-Extracted Technical Summary

Problems solved by technology

[0003] In recent years, due to the increase in consumer demand and the adjustment of the agricultural industry structure, the planting area of broccoli has increased year by year. With the development of the broccoli industry and the increase in the number of years of planting, various diseases have become increasingly apparent. At present, growers mainly use various pesticides to prevent Preve...

Abstract

The invention provides a method for planting broccoli. The method includes the following steps of (1) soil preparation and fertilization, wherein 500-620 kg of a base fertilizer is applied into a plough layer in a rotary tillage mode; (2) seed treatment; (3) sowing; (4) seedling period management; (5) timely harvest. The base fertilizer is prepared from, by weight, 100-120 parts of thoroughly decomposed farmyard manure, 15-20 parts of straw powder, 16-20 parts of soybean meal, 20-24 parts of cottonseed meal, 12-15 parts of plant ash, 10-12 parts of tea leaf residues, 6-10 parts of pomace, 6-10 parts of mushroom residues, 1-2 parts of pepper seed powder, 3-4 parts of urea, 3-5 parts of sodium carboxymethylcellulose, 3-4 parts of borax, 0.2-0.3 part of zinc sulfate, 0.02-0.03 part of manganese sulfate, 1-2 parts of ferrous sulfate and 4-6 parts of distillers' grains. The method can improve the soil environment, reduce the usage quantity of resistant pesticides, and improve the quality and yield of the broccoli.

Application Domain

Seed and root treatmentBioloigcal waste fertilisers +6

Technology Topic

PesticideSodium carboxymethylcellulose +12

Examples

Experimental program(2)

Example Embodiment

[0019] Example 1

[0020] A broccoli planting method includes the following steps:

[0021] (1) Land preparation and fertilization: Choose loam and sandy loam with convenient irrigation and drainage, deep plough layer, loose soil, and soil pH of 6.0-7.0 as cultivation land, apply 500kg of base fertilizer per mu, and put the base fertilizer in the tillage layer by rotary tillage. The border is flat, the border height is 15-20cm, the border width is 1.2-1.3m, and the trench depth is 30-35cm. Before planting, prepare fine loam soil, 210kg per mu, and mix in 350g of carbendazim with a mass percentage of 25%;

[0022] (2) Seed treatment: before sowing, the seeds should be dried for 2 days when the weather is clear, and then the seeds are soaked in a 1% sodium bicarbonate solution for 24 hours, and then the seeds are soaked in warm water at 50°C for 10 minutes, stirring constantly; Then, the seeds are taken out and drained, wrapped in a damp cloth, placed at 20-25°C for germinating, rinsed with clean water once a day, and planted when 70% of the seeds are white;

[0023] (3) Sowing: Sowing in late July every year. Pour foot water before sowing to moisturize the soil below 12-15cm in surface layer. Use hole sowing method, hole spacing 35-45cm, row spacing 40-50cm, sowing 1-2 seeds per hole , Cover with fine soil 1-1.5cm after sowing, and cover with plastic film;

[0024] (4) Seedling management: Remove the mulch film 5 days after sowing, combine with watering and weeding. When the broccoli seedlings grow to "three leaves and one heart", the seedlings will be fixed, and one seedling will be reserved in each hole to remove the weak and strong; reasonable topdressing When the seedlings grow 4-5 true leaves, apply the first topdressing, 15kg ternary compound fertilizer per mu, and the second topdressing at the early stage of broccoli budding, apply 25kg ternary compound fertilizer per mu and spray at the same time The borax solution with a mass percentage of 0.05% prevents the occurrence of empty stems; broccoli is neither drought-tolerant nor flood-resistant, pay attention to timely irrigation during drought and timely drainage of field water in rainy season;

[0025] (5) Timely harvest: When the diameter of the flower bulb reaches 12-15cm, the surface is tight and smooth, the small flowers are not blooming, the sphere is tight, and the flower bud particles at the edge of the flower bulb are slightly loosened, the harvest should be carried out in the morning. Cut off the flower bulb and the 10-15cm long tender stem, and bring 4 leaves;

[0026] The base fertilizer described in step (1) is made of the following parts by weight of raw materials: 100 parts of decomposed farm manure, 15 parts of straw powder, 20 parts of soybean meal, 24 parts of cottonseed meal, 12 parts of plant ash, 10 parts of tea residue, and 6 parts of pomace. Parts, 10 parts of mushroom residue, 1 part of chili seed powder, 3 parts of urea, 5 parts of sodium carboxymethyl cellulose, 3 parts of borax, 0.2 parts of zinc sulfate, 0.02 parts of manganese sulfate, 1 part of ferrous sulfate, and 6 parts of vinasse.

Example Embodiment

[0027] Example 2

[0028] A broccoli planting method includes the following steps:

[0029] (1) Land preparation and fertilization: Choose loam and sandy loam with convenient irrigation and drainage, deep plough layer, loose soil, and soil pH of 6.0-7.0 as cultivation land, apply 620kg of base fertilizer per mu, and place the base fertilizer in the tillage layer by rotary tillage. Do flat, border height 15-20cm, border width 1.2-1.3m, trench depth 30-35cm, prepare fine loam before planting, 250kg per mu, and mix in 400g carbendazim with a mass percentage of 25%;

[0030] (2) Seed treatment: Before sowing, the seeds should be dried for 3 days when the weather is clear, then the seeds are soaked in a 2% sodium bicarbonate aqueous solution for 12 hours, and then the seeds are soaked in warm water at 55°C for 15 minutes, stirring constantly; Then, the seeds are taken out and drained, wrapped in a damp cloth, placed at 20-25°C for germinating, rinsed with clean water once a day, and planted when 80% of the seeds are white;

[0031] (3) Sowing: Sowing in early August every year. Pour foot water before sowing to moisturize the soil below 12-15cm in the surface layer. The method of hole sowing is adopted, the hole spacing is 35-45cm, the row spacing is 40-50cm, and 1-2 seeds per hole are sowed. , Cover with fine soil 1-1.5cm after sowing, and cover with hay;

[0032] (4) Seedling management: Remove the mulch film 7 days after sowing, combine with watering and weeding. When the broccoli seedlings grow to "three leaves and one heart", the seedlings will be fixed, and one seedling will be reserved in each hole to remove the weak and strong; rational topdressing When the seedlings grow 4-5 true leaves, apply the first top dressing, apply 20kg ternary compound fertilizer per mu, and apply 20kg ternary compound fertilizer per mu at the early stage of broccoli bud and spray at the same time Borax solution with a mass percentage of 0.1% prevents the occurrence of empty stems; broccoli is neither drought-tolerant nor flood-resistant. Pay attention to timely irrigation during drought and timely drainage of field water during rainy season;

[0033] (5) Timely harvest: When the diameter of the flower bulb reaches 12-15cm, the surface is tight and smooth, the small flowers are not blooming, the sphere is tight, and the flower bud particles at the edge of the flower bulb are slightly loosened, the harvest should be carried out in the morning. Cut off the flower bulb and the 10-15cm long tender stem together with 4 leaves;

[0034] The base fertilizer in step (1) is made of the following raw materials by weight: 120 parts of decomposed farm manure, 20 parts of straw powder, 16 parts of soybean meal, 20 parts of cottonseed meal, 15 parts of plant ash, 12 parts of tea residue, and 10 parts of pomace. Parts, 6 parts of mushroom residue, 2 parts of pepper seed powder, 4 parts of urea, 3 parts of sodium carboxymethyl cellulose, 4 parts of borax, 0.2 parts of zinc sulfate, 0.03 parts of manganese sulfate, 2 parts of ferrous sulfate, and 4 parts of vinasse.

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Classification and recommendation of technical efficacy words

Improve the soil environment
Improve seedling growth rate

Method for planting broccoli

A planting method, broccoli technology, applied in botany equipment and methods, soil preparation methods, plant cultivation, etc., can solve the problems of compaction, broccoli pesticide residues, decline, etc., to improve quality and yield, improve soil environment, reduce The effect of usage

AI-Extracted Technical Summary

Problems solved by technology

Abstract

Examples

Example Embodiment

Example Embodiment

PUM

Description & Claims & Application Information

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