JP2022516767A - 室内栽培植物の光源 - Google Patents
室内栽培植物の光源 Download PDFInfo
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- A—HUMAN NECESSITIES
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- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
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- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/15—Leaf crops, e.g. lettuce or spinach
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
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- A—HUMAN NECESSITIES
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- A—HUMAN NECESSITIES
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- A—HUMAN NECESSITIES
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- A—HUMAN NECESSITIES
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- A—HUMAN NECESSITIES
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Abstract
Description
一般的に、上記植物は室内で培養され、ハウス栽培の形態を使用することができる。
好ましくは、前記光源中の波長帯域が700-760nmの光子数は、波長帯域が620-760nmの光子数の3-38%を占める。
好ましくは、前記波長帯域が620-760nmの光のピーク波長は、好ましくは650-700nm又は730-740nmである。
好ましくは、波長帯域が620-760nmの光はLED光源を用いて実現される。
好ましくは、650-700nm又は730-740nm範囲内のピーク波長に対応する光の半値幅は35nm未満である。
好ましくは、前記波長帯域が400-499nmの光のピーク波長は、好ましくは430-460nmである。
好ましくは430~460nm範囲内のピーク波長に対応する光の半値幅は35nm未満である。
好ましくは、前記植物はトマト、キュウリ、ピーマン、レタス、稲、小麦、綿花、トウモロコシのうちの少なくとも一種から選択される。
好ましくは、前記植物は薬用材料、麻類植物であってもよい。
トマト(学名:Lycopersicon esculentum Mill.)はシソ目、ナス科、トマト属の一年生又は多年生草本植物である。
キュウリ(学名:Cucumis sativus L.)はウリ科の一年生つる性草本植物である。
レタス(学名:Lactuca sativa Linn.)はキク科であり、一年生又は二年生草本に属する。
水稲は草本イネ属の一種であり、穀類に属し、イネ属の中で糧食とされる最も主要で最も歴史ある種類であり、陸稲とは区別される。
綿花はアオイ科(Malvaceae)ワタ属(Gossypium)植物の種子繊維であり、亜熱帯原産である。
トウモロコシ(ラテン名:Zea mays L.)はイネ科トウモロコシ属の一年生草本植物である。
好ましくは、前記方法はさらに成長環境条件を含み、環境温度は昼間が21~24℃、夜間が18~20℃、湿度が60~80%である。
好ましくは、前記植物の栽培基質は土壌であってもよく、栄養液であってもよい。
1. 本発明が採用する光源の配合比率及び光源の組み合わせ方式は、従来の蛍光灯、HPSなどの光源に比べて、植物の収量を大幅に向上させることができる。
Claims (10)
- 室内栽培植物の光源であって、前記光源は波長帯域が620-760nmの光を含み、前記620-760nmの光の光子数が光源の光子数全体に占める割合は64-76%であることを特徴とする、室内栽培植物の光源。
- 前記光源中の波長帯域が700-760nmの光子数は、波長帯域が620-760nmの光子数の3-38%を占めることを特徴とする、請求項1に記載の室内栽培植物の光源。
- 前記波長帯域が620-760nmの光のピーク波長は、好ましくは650-700nm又は730-740nmであることを特徴とする、請求項2に記載の光源。
- 前記波長帯域が620-760nmの光のピーク波長は、好ましくは650nm、660nm、680nm、695nm、735nmのうちの1つ又は2つ又は3つの組み合わせであることを特徴とする、請求項3に記載の光源。
- 650-700nm又は730-740nm範囲内のピーク波長に対応する光の半値幅は35nm未満であることを特徴とする、請求項3に記載の光源。
- 前記光源はさらに波長帯域が400-499nmの光を含み、波長帯域が620-760nmの光子総数と前記波長帯域が400-499nmの光子総数の比は4~7:1であることを特徴とする、請求項2に記載の光源。
- 前記波長帯域が400-499nmの光のピーク波長は、好ましくは430-460nmであることを特徴とする、請求項5に記載の光源。
- 前記波長帯域が400-499nmの光のピーク波長は、好ましくは435nm、440nm、450nm、460nmのうちの1つ又はそのうちの任意の2つ又は3つの組み合わせであることを特徴とする、請求項5に記載の光源。
- 430~460nm範囲内のピーク波長に対応する光の半値幅は35nm未満であることを特徴とする、請求項6に記載の光源。
- 前記光源はさらに波長帯域が500-599nmの光を含み、波長帯域が620-760nmの光の光子総数と波長帯域が500-599nmの光の光子総数の比は3~8:1であることを特徴とする、請求項5に記載の光源。
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CN109644721A (zh) * | 2019-02-15 | 2019-04-19 | 福建省中科生物股份有限公司 | 一种室内栽培植物的光源 |
CN112106634B (zh) * | 2019-06-20 | 2022-04-19 | 中国科学院昆明植物研究所 | 一种勐腊毛麝香幼苗的无土培育方法 |
CN110558089A (zh) * | 2019-09-26 | 2019-12-13 | 福建农林大学 | 一种利用led光提高金线莲水仙苷含量的方法 |
CN110583380B (zh) * | 2019-10-16 | 2024-04-05 | 厦门通秴科技股份有限公司 | 一种工业大麻种植方法及植物种植灯 |
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CN112438129A (zh) * | 2020-11-18 | 2021-03-05 | 福建省中科生物股份有限公司 | 一种促进工业大麻生根的方法 |
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CN112544422A (zh) * | 2020-12-10 | 2021-03-26 | 福建省中科生物股份有限公司 | 一种促进谷类作物一年4-5熟的植物工厂种植方法 |
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CN112602489B (zh) * | 2020-12-30 | 2023-08-11 | 福建省中科生物股份有限公司 | 一种促进植物生长的双峰蓝光 |
CN113099878A (zh) * | 2021-03-24 | 2021-07-13 | 福建省中科生物股份有限公司 | 一种促进植物工厂花卉花青素含量积累的方法 |
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