JPS6434203A - Direct sowing culture of flooding channel sowing for paddy-rice plant without soil covering and direct sowing machine - Google Patents

Direct sowing culture of flooding channel sowing for paddy-rice plant without soil covering and direct sowing machine

Info

Publication number
JPS6434203A
JPS6434203A JP62274759A JP27475987A JPS6434203A JP S6434203 A JPS6434203 A JP S6434203A JP 62274759 A JP62274759 A JP 62274759A JP 27475987 A JP27475987 A JP 27475987A JP S6434203 A JPS6434203 A JP S6434203A
Authority
JP
Japan
Prior art keywords
soil
sowing
seed
furrow
rice
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP62274759A
Other languages
Japanese (ja)
Inventor
Hidekazu Nishioka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP62274759A priority Critical patent/JPS6434203A/en
Publication of JPS6434203A publication Critical patent/JPS6434203A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2

Landscapes

  • Sowing (AREA)
  • Pretreatment Of Seeds And Plants (AREA)

Abstract

PURPOSE:To prevent bad germination caused by oxygen deficiency, to improve germination and establishment and prevent lodging, by coating rice seed with a coagulant containing specific components, sowing the coated rice seed in a sowing furrow, not covering with soil but covering with soil by gradual collapse of soil of furrow with elongation after germination. CONSTITUTION:When floating soil is settled 2-3 days after tilling of a paddy rice field and the paddy field has hardness to form a seed furrow, the seed furrow 5 is made by furrow making plows 1 and 1' and rice seed 4 is seeded in the seed furrow without covering with soil. In the case of the sowing, the rice seed is coated with a coagulant comprising soil as a main material and calcium peroxide and iron powder as subsidiary materials. The rice seed is not covered with soil and rubbed slightly into soil in such a degree as to be seen a little by rice seed pushing plows 2 and 2' attached to a seed conduit 3 below a sowing container. Consequently, soil in a sowing furrow wall is gradually collapsed with germination and elongation of the rice seed, bad germination resulting from oxygen deficiency is prevented to give strong paddy rice plants not lodging.
JP62274759A 1987-10-28 1987-10-28 Direct sowing culture of flooding channel sowing for paddy-rice plant without soil covering and direct sowing machine Pending JPS6434203A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62274759A JPS6434203A (en) 1987-10-28 1987-10-28 Direct sowing culture of flooding channel sowing for paddy-rice plant without soil covering and direct sowing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62274759A JPS6434203A (en) 1987-10-28 1987-10-28 Direct sowing culture of flooding channel sowing for paddy-rice plant without soil covering and direct sowing machine

Publications (1)

Publication Number Publication Date
JPS6434203A true JPS6434203A (en) 1989-02-03

Family

ID=17546183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62274759A Pending JPS6434203A (en) 1987-10-28 1987-10-28 Direct sowing culture of flooding channel sowing for paddy-rice plant without soil covering and direct sowing machine

Country Status (1)

Country Link
JP (1) JPS6434203A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04152803A (en) * 1990-10-17 1992-05-26 Jinji Kamura Seeding furrow in apparatus for direct sowing of rice on flooded paddy field
WO2007007676A1 (en) * 2005-07-08 2007-01-18 National University Corporation Hokkaido University Method for cultivation of plant
US20130219787A1 (en) * 2010-11-12 2013-08-29 Jfe Steel Corporation Seed-covering agent and seed covered with seed-covering agent
US20130269249A1 (en) * 2010-08-31 2013-10-17 Jfe Steel Corporation Iron powder for coating seeds and seed
CN112293181A (en) * 2020-11-02 2021-02-02 内蒙古自治区农牧业科学院 High-yield cultivation method for preventing barley and wheat from lodging

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS487925U (en) * 1971-06-08 1973-01-29
JPS5611703A (en) * 1979-07-11 1981-02-05 Toshio Takayama Seed and its process
JPS60221006A (en) * 1984-04-17 1985-11-05 西岡　英一 Direct seeding culture of hulled rice seed
JPS60224403A (en) * 1984-04-18 1985-11-08 バスフ　アクチエンゲゼルシヤフト Promotion of germination of rice plant
JPS6128311A (en) * 1984-07-17 1986-02-08 保土谷化学工業株式会社 Powdery coating agent of paddy rice seed
JPS61139305A (en) * 1984-12-11 1986-06-26 ヤンマー農機株式会社 Walking type irrigation direct seeder

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS487925U (en) * 1971-06-08 1973-01-29
JPS5611703A (en) * 1979-07-11 1981-02-05 Toshio Takayama Seed and its process
JPS60221006A (en) * 1984-04-17 1985-11-05 西岡　英一 Direct seeding culture of hulled rice seed
JPS60224403A (en) * 1984-04-18 1985-11-08 バスフ　アクチエンゲゼルシヤフト Promotion of germination of rice plant
JPS6128311A (en) * 1984-07-17 1986-02-08 保土谷化学工業株式会社 Powdery coating agent of paddy rice seed
JPS61139305A (en) * 1984-12-11 1986-06-26 ヤンマー農機株式会社 Walking type irrigation direct seeder

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04152803A (en) * 1990-10-17 1992-05-26 Jinji Kamura Seeding furrow in apparatus for direct sowing of rice on flooded paddy field
WO2007007676A1 (en) * 2005-07-08 2007-01-18 National University Corporation Hokkaido University Method for cultivation of plant
US20130269249A1 (en) * 2010-08-31 2013-10-17 Jfe Steel Corporation Iron powder for coating seeds and seed
US20130219787A1 (en) * 2010-11-12 2013-08-29 Jfe Steel Corporation Seed-covering agent and seed covered with seed-covering agent
US9107339B2 (en) * 2010-11-12 2015-08-18 Jfe Steel Corporation Seed-covering agent and seed covered with seed-covering agent
CN112293181A (en) * 2020-11-02 2021-02-02 内蒙古自治区农牧业科学院 High-yield cultivation method for preventing barley and wheat from lodging

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