CN106278635A - 一种多层夹心肥料 - Google Patents

一种多层夹心肥料 Download PDF

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Publication number
CN106278635A
CN106278635A CN201610687124.0A CN201610687124A CN106278635A CN 106278635 A CN106278635 A CN 106278635A CN 201610687124 A CN201610687124 A CN 201610687124A CN 106278635 A CN106278635 A CN 106278635A
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fertilizer
mid
term
initial stage
slow release
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陆开珍
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Chuzhou Jiashi Agricultural Technology Co Ltd
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Chuzhou Jiashi Agricultural Technology Co Ltd
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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00Fertilisers characterised by their form
    • C05G5/10Solid or semi-solid fertilisers, e.g. powders
    • C05G5/12Granules or flakes
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00Fertilisers characterised by their form
    • C05G5/30Layered or coated, e.g. dust-preventing coatings

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  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)

Abstract

本发明提供了一种多层夹心肥料,包括初期肥料、中期肥料、后期肥料,所述初期肥料外层包裹有第一缓释层,所述第一缓释层外层包裹保水层和包衣层,所述中期肥料外层包裹有第二缓释层并置于初期肥料内部,所述后期肥料外层包裹有第三缓释层并置于中期肥料内部。其中,所述初期肥料为有机肥料,所述中期肥料为微量肥料,所述后期肥料为无机肥料,所述初期肥料:中期肥料:后期肥料的质量比为30:1:15。本发明所述多层夹心肥料,可以实现一次性施肥满足农作物整个生长期需要,节省了劳动力。此外,所述多层夹心肥料是一种具有缓释肥功效的多功能、多层次肥料,有效解决了土壤基质单一问题,具有较好的应用价值。

Description

一种多层夹心肥料
技术领域
本发明涉及农业肥料技术领域,具体地,涉及一种多层夹心肥料。
背景技术
目前我国大部分地区耕地土壤主要使用化学肥料,然而单纯的使用化学肥料,容易造成土壤退化,土壤板结,有机质和有机微生物减少,农田生态平衡,进而导致农产品品质下降。随着今年来土壤退化的严峻,人们重新提高了对有机肥料的认识,今后肥料迎向多成分、多功能、高浓度、无污染的方向发展。
缓释肥料的营养元素的释放速度比普通化肥缓慢,简化了施肥技术,实现了一次性施肥满足农作物整个生长期需要。因此,开发一种具有缓释肥功效的多功能、多层次肥料,来解决土壤基质单一问题及施肥次数问题,具有重要意义及较好的应用价值。
发明内容
针对现有技术中的缺陷,本发明的目的是提供一种多层夹心肥料,可以分不同时间段进行缓释,使得植物在不同生长阶段,获得所需养分,保证了植物的茁壮成长,且一次性施肥满足农作物整个生长期需要,节省了劳动力。
本发明解决技术问题采用如下技术方案:
本发明涉及一种多层夹心肥料,包括初期肥料、中期肥料、后期肥料,所述初期肥料外层包裹有第一缓释层,所述第一缓释层外层包裹保水层和包衣层,所述中期肥料外层包裹有第二缓释层并置于初期肥料内部,所述后期肥料外层包裹有第三缓释层并置于中期肥料内部。
优选地,所述初期肥料为有机肥料。
优选地,所述中期肥料为微量肥料。
优选地,所述后期肥料为无机肥料。
优选地,所述初期肥料:中期肥料:后期肥料的质量比为30:1:15。。
与现有技术相比,本发明具有如下的有益效果:
本发明所述的一种多层夹心肥料,可以分不同时间段进行缓释,使得植物在不同生长阶段,获得所需养分,保证了植物的茁壮成长,且一次性施肥满足农作物整个生长期需要,节省了劳动力。此外,所述多层夹心肥料是一种具有缓释肥功效的多功能、多层次肥料,有效解决了土壤基质单一问题,具有较好的应用价值。
附图说明
通过阅读参照以下附图对非限制性实施例所作的详细描述,本发明的其它特征、目的和优点将会变得更明显:
图1为本发明多层夹心肥料的结构示意图。
具体实施方式
下面结合具体实施例,进一步阐述本发明。这些实施例仅用于说明本发明而不用于限制本发明的范围。
如图1所示,本发明优选实施例的一种多层夹心肥料,包括初期肥料1、中期肥料2、后期肥料3,所述初期肥料1外层包裹有第一缓释层4,所述第一缓释层外层包裹保水5层和包衣层6,所述中期肥料2外层包裹有第二缓释层7并置于初期肥料1内部,所述后期肥料3外层包裹有第三缓释层8并置于中期肥料内部2。
所述初期肥料1为有机肥料,所述中期肥料2为微量肥料,所述后期肥料3为无机肥料,所述初期肥料:中期肥料:后期肥料的质量比为30:1:15。
本发明所述的多层夹心肥料,可以分不同时间段进行缓释,使得植物在不同生长阶段,获得所需养分,保证了植物的茁壮成长,且一次性施肥满足农作物整个生长期需要,节省了劳动力。此外,所述多层夹心肥料是一种具有缓释肥功效的多功能、多层次肥料,有效解决了土壤基质单一问题,具有较好的应用价值。
以上对本发明的具体实施例进行了描述。需要理解的是,本发明并不局限于上述特定实施方式,本领域技术人员可以在权利要求的范围内做出各种变形或修改,这并不影响本发明的实质内容。

Claims (5)

1.一种多层夹心肥料,其特征在于:包括初期肥料、中期肥料、后期肥料,所述初期肥料外层包裹有第一缓释层,所述第一缓释层外层包裹保水层和包衣层,所述中期肥料外层包裹有第二缓释层并置于初期肥料内部,所述后期肥料外层包裹有第三缓释层并置于中期肥料内部。
2.根据权利要求1所述的多层夹心肥料,其特征在于:所述初期肥料为有机肥料。
3.根据权利要求1所述的多层夹心肥料,其特征在于:所述中期肥料为微量肥料。
4.根据权利要求1所述的多层夹心肥料,其特征在于:所述后期肥料为无机肥料。
5.根据权利要求1所述的多层夹心肥料,其特征在于:所述初期肥料:中期肥料:后期肥料的质量比为30:1:15。
CN201610687124.0A 2016-08-19 2016-08-19 一种多层夹心肥料 Withdrawn CN106278635A (zh)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108658662A (zh) * 2018-05-30 2018-10-16 景德镇陶瓷大学 一种磷酸铵镁无机-有机胶结肥及其制备方法
CN109362528A (zh) * 2018-09-04 2019-02-22 郑楚英 一种用于水土保持植物措施的控释团粒胶囊及其制备方法
CN111042282A (zh) * 2019-12-31 2020-04-21 梅雪竹 新型漂浮缓释对冲的环保型洁厕块以及马桶和方法
CN111802216A (zh) * 2020-06-01 2020-10-23 广东环境保护工程职业学院 一种附生植物绿化基质及其制备方法
CN113582782A (zh) * 2021-08-13 2021-11-02 贵州省烟草科学研究院 一种分段吸收的全降解包衣型烟用棒肥及其制备方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108658662A (zh) * 2018-05-30 2018-10-16 景德镇陶瓷大学 一种磷酸铵镁无机-有机胶结肥及其制备方法
CN109362528A (zh) * 2018-09-04 2019-02-22 郑楚英 一种用于水土保持植物措施的控释团粒胶囊及其制备方法
CN111042282A (zh) * 2019-12-31 2020-04-21 梅雪竹 新型漂浮缓释对冲的环保型洁厕块以及马桶和方法
CN111802216A (zh) * 2020-06-01 2020-10-23 广东环境保护工程职业学院 一种附生植物绿化基质及其制备方法
CN113582782A (zh) * 2021-08-13 2021-11-02 贵州省烟草科学研究院 一种分段吸收的全降解包衣型烟用棒肥及其制备方法

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Application publication date: 20170104