JPS5918416B2 - 植物の生育を調整する農業用熱可塑性合成樹脂フイルム - Google Patents

植物の生育を調整する農業用熱可塑性合成樹脂フイルム

Info

Publication number
JPS5918416B2
JPS5918416B2 JP48125621A JP12562173A JPS5918416B2 JP S5918416 B2 JPS5918416 B2 JP S5918416B2 JP 48125621 A JP48125621 A JP 48125621A JP 12562173 A JP12562173 A JP 12562173A JP S5918416 B2 JPS5918416 B2 JP S5918416B2
Authority
JP
Japan
Prior art keywords
synthetic resin
light
thermoplastic synthetic
weight
transmittance
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.)
Expired
Application number
JP48125621A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5088147A (enExample
Inventor
正一 石本
純三 辻本
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.)
Mitsubishi Chemical Corp
Mikado Chemical MFG Co
Original Assignee
Mitsubishi Petrochemical Co Ltd
Mikado Chemical MFG Co
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 Mitsubishi Petrochemical Co Ltd, Mikado Chemical MFG Co filed Critical Mitsubishi Petrochemical Co Ltd
Priority to JP48125621A priority Critical patent/JPS5918416B2/ja
Publication of JPS5088147A publication Critical patent/JPS5088147A/ja
Publication of JPS5918416B2 publication Critical patent/JPS5918416B2/ja
Expired 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor

Landscapes

  • Greenhouses (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP48125621A 1973-11-08 1973-11-08 植物の生育を調整する農業用熱可塑性合成樹脂フイルム Expired JPS5918416B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP48125621A JPS5918416B2 (ja) 1973-11-08 1973-11-08 植物の生育を調整する農業用熱可塑性合成樹脂フイルム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48125621A JPS5918416B2 (ja) 1973-11-08 1973-11-08 植物の生育を調整する農業用熱可塑性合成樹脂フイルム

Publications (2)

Publication Number Publication Date
JPS5088147A JPS5088147A (enExample) 1975-07-15
JPS5918416B2 true JPS5918416B2 (ja) 1984-04-27

Family

ID=14914590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48125621A Expired JPS5918416B2 (ja) 1973-11-08 1973-11-08 植物の生育を調整する農業用熱可塑性合成樹脂フイルム

Country Status (1)

Country Link
JP (1) JPS5918416B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55151041A (en) * 1979-05-15 1980-11-25 Sumitomo Chem Co Ltd Film for agriculture with improved heat-retaining and transparent property

Also Published As

Publication number Publication date
JPS5088147A (enExample) 1975-07-15

Similar Documents

Publication Publication Date Title
CN104521494B (zh) 邓恩桉轻型基质育苗方法
US6153665A (en) Doped polymer sheeting for covering hotbeds and greenhouses and method of fabrication of such
CN101496490B (zh) 光纳米农用薄膜及其制备方法
JPS5918416B2 (ja) 植物の生育を調整する農業用熱可塑性合成樹脂フイルム
CN119526860B (zh) 内添加型聚烯烃七层共挤转光防尘高保温抗农药长效流滴消雾棚膜及其制备方法
JP3268738B2 (ja) 農業用遮熱シート
JP2002247919A (ja) 植物の栽培方法
CN107574505B (zh) 一种农业设施用散光降温热辐射防护网的制备方法
JP2003284431A (ja) 長日植物の栽培方法および植物栽培施設
KR100799224B1 (ko) 긴 잔광을 얻을 수 있는 광전환 필름
CN119239083A (zh) 一种可调控紫外线的薄膜及其制备方法和应用
CN110467800A (zh) 一种用于猕猴桃种植的纳米转光棚膜的制备方法
CN106613503A (zh) 一种能够均匀光照的大棚薄膜及其制备方法
JPH01160433A (ja) 農業用フィルムまたはシート
JPH08252882A (ja) 波長変換資材
CN107828230A (zh) 一种用于黄瓜种植的转光透明塑料棚膜及其制备方法
JP2010533223A (ja) 光活性無機添加剤およびこれを含む光転換フィルム
Morikawa et al. Growth of pine and birch seedlings under lights with different spectral compositions and intensities
CN119452979B (zh) 一种热区难着色葡萄品种转色用葡萄保护袋及其使用方法
JPS5876031A (ja) 農業用被覆材及びそれを使用するユリの切花用栽培方法
JPH0228236A (ja) 農業用塩化ビニル系樹脂フィルム
JPH04131023A (ja) 農業用被覆材
CN117561967A (zh) 一种促进草莓穴盘苗花芽分化的育苗方法
CN207399995U (zh) 一种越冬温室
CN106508398A (zh) 彩色马蹄莲阳光大棚越冬栽培的方法