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Root-protecting seedling raising cultivation method

A cultivation method and peanut technology, applied in the agricultural field, can solve the problems of easy broken paper tubes, broken roots, labor and time-consuming, etc., and achieve the effect of eliminating the slow seedling process, early fruiting, and intact root system

Inactive Publication Date: 2010-05-12
SHANDONG PEANUT RES INST
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of the above situation, the present invention provides a method for cultivating peanut seedlings with mulch, which uses corn stalks instead of paper tubes to solve the problems of root breaking, labor and time-consuming, and paper tubes that are easily broken in traditional seedling cultivation methods, and realizes non-destructive root seedling cultivation and transplanting. Eliminate the slow seedling stage after transplanting, cultivate strong seedlings, and increase yield

Method used

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  • Root-protecting seedling raising cultivation method

Examples

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Embodiment 1

[0014] (1), corn stalks are dried in the sun, take the part of about 1.5m in the middle of the whole corn stalks, cut into 20cm long sections, and then put them in a solution containing 3-5% potassium dihydrogen phosphate and 1-2% urea Soak for 1 week, add appropriate amount of carbendazim to the soaking solution for sterilization.

[0015] (2) Dig a pit with a depth of about 20cm on the side of the plot to be transplanted, bundle every 10 corn stalks into a bundle, and place them evenly in the pit. When the sponge in the corn stalk is insufficient, use fine soil with moderate humidity Fill, then sow the seeds upright in the corn stalks, sow 1 seed for each corn stalk, sow 1 cm deep, then evenly cover the corn stalks with fine soil with a thickness of 2 cm and moderate humidity, and finally cover the top with plastic film to keep moisture. High temperature in summer, cover a layer of weeds or crop stalks on top of the film for shade.

[0016] (3) When the peanut seedlings top...

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Abstract

The invention relates to the agricultural technique field, in particular to a culture method for mulching and culturing seedling of earthnuts. Corn straw is pretreated, seeds are upright sowed in thecavernous body of the corn straw, the sowing depth is 1cm, the corn straw is buried in the soil vertically, and the top part of the corn straw is covered with soil for culturing seedling. The corn straw is used for substituting a fiber container, thereby solving the problems existed in the traditional seedling culturing method that the root is broken, labor and time are wasted, the fiber containeris easy to crash, etc., realizing the non-damaged root seedling culturing and transplanting, eliminating the seedling reviving g stage, culturing the sound seedling, and improving the output.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to a cultivation method for peanut mulching and seedling cultivation. Background technique [0002] When growing traditional flower seedlings, use paper to make a paper tube with a height of about 10cm, a diameter of 4-5cm, and one end of the back cover, fill the paper tube with fine soil with moderate humidity, and sow the seeds in the paper tube, with 2 seeds per paper tube , sow at a depth of 1 cm, and then dig a pit with the same depth as the paper tube height on the side of the plot to be transplanted, place the paper tubes that have been sown with seeds evenly in the pit, and evenly cover the paper tubes with fine seeds with a thickness of 2 cm and moderate humidity. Soil, and finally cover with plastic film to keep moisture. If it is hot in summer, cover a layer of weeds or crop stalks on top of the film for shade. When the peanut seedlings top the soil, move the pape...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01C14/00A01C1/04A01G9/10
Inventor 王才斌郑亚萍冯昊孙学武吴正锋孙奎香
Owner SHANDONG PEANUT RES INST
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