JPS63209501A - Ridge forming and ground leveling method for converting paddy hield - Google Patents
Ridge forming and ground leveling method for converting paddy hieldInfo
- Publication number
- JPS63209501A JPS63209501A JP4208187A JP4208187A JPS63209501A JP S63209501 A JPS63209501 A JP S63209501A JP 4208187 A JP4208187 A JP 4208187A JP 4208187 A JP4208187 A JP 4208187A JP S63209501 A JPS63209501 A JP S63209501A
- Authority
- JP
- Japan
- Prior art keywords
- soil
- paddy
- leveling method
- hield
- converting
- 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
Links
- 238000000034 method Methods 0.000 title claims description 11
- 239000002689 soil Substances 0.000 claims description 32
- 238000012364 cultivation method Methods 0.000 claims description 2
- 239000002344 surface layer Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 241000209094 Oryza Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 238000003967 crop rotation Methods 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 244000037666 field crops Species 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
本発明は水田に水稲以外の作物を栽培、つまり転作する
際に省力的でしかも作物の生育を安定化するようにうね
立てと同時に排水を行う整地法の改善を図るものである
。[Detailed Description of the Invention] The present invention provides an improved land preparation method that drains water at the same time as ridges so as to save labor and stabilize crop growth when cultivating crops other than rice in paddy fields, that is, crop rotation. This is what we aim to do.
従来の水田転作は一応畑地状態までμト起砕土し整地し
た上で作物をｔ２培していたが、水田土壌は一般に鮎質
で畑地状態にするには多大の労力を必要とした。Conventionally, paddy field conversion involves pulverizing and leveling the soil to a field condition, and then cultivating crops for 2 hours, but paddy soil is generally apricot-like and requires a great deal of labor to transform into a field condition.
砕土が不十分の場合土壌水分の上昇が悪く、作物の生育
も不良となり易い、また砕土が十分の協会でも雨の多い
時は排水不良となり易くうね豆でや排水溝の設備を必要
とした。If the soil is not crushed enough, the soil moisture will not rise easily and the growth of crops will be poor.Also, even if the soil is sufficiently crushed, drainage will be poor when there is a lot of rain, making it necessary to install burrows and drainage ditches. .
以上のような運出から水田転作は期待される程進展して
ないのグ実態である。 特に低湿地の水田地帯や多雨地
域では転作の導入に難点があった。The reality is that rice paddy crop rotation has not progressed as expected from the above-mentioned operations. There have been difficulties in introducing crop rotation, especially in low-lying wetland rice paddies and areas with high rainfall.
本発明は従来の転作地の整地法の欠点を除くために改善
された整地法である。The present invention is an improved land leveling method to eliminate the drawbacks of the conventional land leveling method.
すなわち、 プラウまたはロータリーによって帯状に土
壌を耕起すると同時に、耕起された土壌を耕起しない部
分に積み重ねうね宜てを行い、その一方で排土された部
分を排水溝として排水や入水に利用する新規の整地法で
ある。In other words, the soil is plowed in strips with a plow or rotary, and at the same time, the plowed soil is piled up in areas that will not be plowed, and at the same time, the removed areas are used as drainage ditches for drainage and water inflow. This is a new land leveling method to be used.
以下図面によって説明する。This will be explained below with reference to the drawings.
第１図は一般水田の耕起前の土壌（１）の状態を示す断
面図である。これを従来のようにプラウによって耕起す
る場合、土壌は友転されて第２図のような状態を示す、
この反転された土壌（２）はその後砕土整地され、作物
が栽培される。FIG. 1 is a cross-sectional view showing the state of soil (1) before plowing in a general paddy field. When this is plowed with a plow as in the past, the soil is turned over and shows the state shown in Figure 2.
This inverted soil (2) is then crushed and leveled, and crops are cultivated.
プラウの代りロータリーで耕起する勘合は第３図のよう
に土塊〈３）は細かになるが平面的で、しかも排水不良
となり１いためうね豆を行って作物栽培するのが一般的
な慣行整地法である。As shown in Figure 3, when plowing is done with a rotary instead of a plow, the soil clods (3) are fine but flat, and the drainage is poor. This is a land leveling method.
）４図は本発明による整地法をプラウで実施１ノた土壌
断１ｌｆｉ図である。プラウで耕起する際プラウを並列
的に使用するのでなくて、一定の一；１隔を置いて使用
し耕起反転された土Ｗ（２）を不耕起の土壌（１）に積
み川ねうね立を同時！こ行い、その上層に作物を栽培す
る。) Figure 4 is a 1lfi diagram of a soil cut obtained by carrying out the land leveling method according to the present invention using a plow. When plowing with a plow, the plows are not used in parallel, but are used at regular intervals, and the plowed soil W (2) is piled onto the no-till soil (1). Sleep and stand at the same time! This is done and crops are grown on the top layer.
第５図は本発明をプラウの代りロータリーを使用してう
ね立て整地を行った土壌断面図である。FIG. 5 is a cross-sectional view of soil in which the present invention was used for ridge leveling using a rotary instead of a plow.
第６図は本発明によって実３されたうね立整地法に基づ
いて栽培された作物の生育状況と土壌の断面図丞すもの
で、うね（４） にｔ々培された作物（５）は、降九時
の余分の水は排水溝（６）によって６速に排出され、ま
た乾燥時には排水溝（６）に水を流すことにより短時間
に作物に水分の補給ができるる。Figure 6 shows the growth status of crops and a cross-sectional view of the soil cultivated based on the ridge-level land preparation method according to the present invention. ), excess water during rainy season is drained out through the drainage ditch (6) at 6 speeds, and when the weather is dry, water can be allowed to flow through the drainage ditch (6) to replenish moisture to the crops in a short time.
したがって、本発明のうね立整地法によって実施される
水田転作物の生育は極めて良いものである。Therefore, the growth of paddy field crops carried out by the ridged land leveling method of the present invention is extremely good.
特許請求の範囲２Ｊ１１１目の砕土法に関する事項は篤
４図の土塊（２）、または第５図の砕土された土塊（３
）を耕起と同時に機械の連動によって更に砕土する方法
である。Claim 2J111 The matters related to the soil crushing method include the soil clod (2) in Figure 4, or the crushed soil mass (3) in Figure 5.
) is plowed and the soil is further crushed by interlocking machinery.
特許請求の範囲３項目のは環または移植に関する作物栽
培法は、うね立整地または砕土時と同時に機械の作動に
よって うね（４）の上層に作物（５）をは種または移
植する方法である。The crop cultivation method relating to ringing or transplanting in claim 3 is a method in which crops (5) are sown or transplanted on the upper layer of ridges (4) by mechanical operation at the same time as ridge leveling or soil crushing. be.
第１図はｌ’ｌＩ起１の水田土壌を示す断面図第２図は
一般のプラウによる耕起を示す土塀断面図
第３図は一般のロータリーによる耕起を示す土壌断面図
第４図は本発明によりプラウで耕起うね立てを行った土
壌断面図
第５図は本発明によりロータリーで耕起うね立てを行っ
た土ｍ断面図
第６図は本発明によりうね立整地法によって栽培した作
物の生育状態と土壌を示す′ｊ！Ｉ！、式斜視断面図
（１）は水田のもとの土壌
（２）はプラウで耕起反転された土壌の塊（３）はロー
タリーで砕土された土壌の塊（４）はうね
（５）は作物
（６）は排水溝
特許出頭式 佐 Ｈ隆
ＩＬＬよ二；−ノ１４”ｊ１
手続補正書（方式）
昭和６２年５月２０日Figure 1 is a cross-sectional view of paddy soil at I'lI-1 Figure 2 is a cross-sectional view of an earthen wall showing plowing with a general plow Figure 3 is a cross-sectional view of soil showing plowing with a general rotary Figure 5 is a cross-sectional view of soil that has been plowed and ridged with a plow according to the present invention. Figure 6 is a cross-sectional view of soil that has been plowed and ridged with a rotary according to the present invention. Indicates the growth status of cultivated crops and the soil! I! , formula perspective cross-sectional view (1) is the original soil of the paddy field (2) is a lump of soil that has been plowed and turned over with a plow (3) is a lump of soil that has been crushed by a rotary (4) is a ridge (5) Crop (6) is Drainage ditch patent appearance ceremony Sa H Ryu ILL Yo 2; -no 14"j1 Procedural amendment (method) May 20, 1988
Claims (1)
続的に土を耕起し、これを耕起しない部分に積み重ねう
ね立てすると同時に排土された部分を排水溝とする整地
法 ２、１によってうね立てされた土の表層を１の機械操作
と同時に機械によって砕土する砕土法 ３、１および２によって造成されたうねの表層に造成と
同時に機械操作によって作物をは種または移植する作物
栽培法[Scope of Claims] 1. When cultivating and leveling agricultural land, the soil is continuously plowed in strips by a machine, and the soil is piled up and ridged in the areas that will not be tilled, and at the same time, the removed areas are drained. Land leveling method 2, where the surface layer of the soil ridged according to 1 is crushed by a machine at the same time as the machine operation in 1. Crop cultivation method in which crops are seeded or transplanted
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4208187A JPS63209501A (en) | 1987-02-25 | 1987-02-25 | Ridge forming and ground leveling method for converting paddy hield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4208187A JPS63209501A (en) | 1987-02-25 | 1987-02-25 | Ridge forming and ground leveling method for converting paddy hield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63209501A true JPS63209501A (en) | 1988-08-31 |
Family
ID=12626098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4208187A Pending JPS63209501A (en) | 1987-02-25 | 1987-02-25 | Ridge forming and ground leveling method for converting paddy hield |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63209501A (en) |
-
1987
- 1987-02-25 JP JP4208187A patent/JPS63209501A/en active Pending
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