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A stubble and high-efficiency technology, applied in botany equipment and methods, greenhouse cultivation, climate change adaptation, etc., can solve the problems of low comprehensive benefit, low price, short time for greenhouse facilities and land use, etc.
Inactive Publication Date: 2019-09-10
海门市农业干部学校
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[0006] (2) Similar products are concentrated on the market, and the price of agricultural products is low
It directly leads to the concentration of listings, the pressure on sales, and the price of agricultural products will be relatively lower than that of similar products that are listed earlier or later.
[0008] (3) The overall benefit is not high
[0009] Due to the...
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Embodiment 1
[0039] The method for efficiently planting stubble that the embodiment of the present invention provides comprises the following steps:
[0040] 1. Melon
[0041] (1) Choose good breeds
[0042] Choose Haimi 2 or Haimi 2 fine variety
[0043] (2) Cultivate strong seedlings
[0044] Autumn melons are raised in small drying sheds with nutrient bowls and insect-proof nets, and spring melons are raised in electric heating wire hotbeds. Focus on temperature and humidity management in the seedbeds to obtain full and strong seedlings. Transplant and plant when the seedlings have 2 leaves and 1 heart.
[0045] (3) Fertilization and furrowing
[0046] Before transplanting, apply 3,000 kg of decomposed organic fertilizer (sheep shed ash, chicken shed ash) or 200 kg of cake fertilizer, 30 kg of compound fertilizer, and 30 kg of superphosphate.
[0047] (4) Pruning and keeping melons
[0048] Single vine pruning, 10-12 melon nodes are left, and fruit-setting flowers are used. When the...
Embodiment 2
[0056] This stubble is more commonly planted in the Haimen Agricultural Science and Technology Demonstration Park. Through practice in recent years, the park has summed up the high-efficiency cultivation mode of "autumn melon-winter lettuce-spring melon". This mode generally yields about 2,000 kilograms of autumn melons and 1,800 kilograms of spring melons per mu, at 4 yuan per kilogram. Calculated, the output value per mu of two ripe melons is about 15,000 yuan, plus the yield of winter lettuce is 2000-2500 kilograms per mu. Calculated at 1.5 per kilogram, the output value per mu is more than 3,000 yuan, and the total annual output value per mu is more than 18,000 yuan. After deducting costs (seeds, fertilizers) , pesticides, agricultural film, labor, shed rent, etc.) The net income per mu is about 11,000 yuan.
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Abstract
The invention belongs to the technical field of stubble planting, and discloses a method for efficiently planting stubbles. The method includes adopting greenhouse cultivation, raising autumn melon seedlings at the end of July, transplanting in the middle of August, and maturing and listing in the middle and late October; setting 6-meter-wide greenhouses with 5 rows of equal row spacing, 40cm of plant spacing, 60cm of side row spacing, 1200 plants per mu, and vertical cultivation; raising winter lettuce in late September, transplanting at the end of October, planting in 40cm rows, with side rows 60cm away from the greenhouses, 13 rows in each greenhouse, 33cm apart from each other, and a density of more than 4000 plants per mu, and listing in the middle of January of the following year; and raising Spring melon by electric heating wire in early January, transplanting in mid-February, cultivating by two layers of inner arch mulching films plus small arch sheds in the greenhouses, and listing in mid-May with the same planting specifications as Autumn melon. The planting method has good benefits and strong technology, needs certain planting experience, and can be popularized in regions and farmers with certain production technology.
Description
technical field [0001] The invention belongs to the technical field of stubble planting, and in particular relates to a method for efficiently planting stubble. Background technique [0002] At present, the existing technology commonly used in the industry is as follows: there are mainly two stubble arrangements: 1. Spring melons, seedlings in mid-to-late February, transplanted in mid-to-late March, and listed in early to mid-June; autumn lettuce, seedlings in late August, Transplant at the end of September and go on the market in mid-to-late December. 2. Summer melons, seedlings in late March, transplanted in late April, listed in early July, overwintered as lettuce, seedlings raised in early October, transplanted in mid-November, and listed in mid-March of the following year. [0003] In summary, the problems in the prior art are: [0004] (1) Only two crops can be planted a year, and the land utilization rate is low. [0005] Common stubble arrangements can only be pro...
Claims
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Application Information
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