CN106719790A - 一种玉米抗倒伏剂 - Google Patents

一种玉米抗倒伏剂 Download PDF

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Publication number
CN106719790A
CN106719790A CN201611132385.2A CN201611132385A CN106719790A CN 106719790 A CN106719790 A CN 106719790A CN 201611132385 A CN201611132385 A CN 201611132385A CN 106719790 A CN106719790 A CN 106719790A
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lodging resistance
resistance agent
corn
corn lodging
agent
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侯青光
卢亚妮
韦林汕
黄柄壬
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Hechi Agricultural Science Research Institute
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Hechi Agricultural Science Research Institute
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N57/00Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
    • A01N57/18Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds
    • A01N57/20Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds containing acyclic or cycloaliphatic radicals
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N27/00Biocides, pest repellants or attractants, or plant growth regulators containing hydrocarbons
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N37/00Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/12Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group, wherein Cn means a carbon skeleton not containing a ring; Thio analogues thereof
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N37/00Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/42Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing within the same carbon skeleton a carboxylic group or a thio analogue, or a derivative thereof, and a carbon atom having only two bonds to hetero atoms with at the most one bond to halogen, e.g. keto-carboxylic acids

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  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

本发明公开一种玉米抗倒伏剂,按重量计,所述玉米抗倒伏剂的活性药物成分由调环酸钙、乙烯利和胺鲜脂按0.1~0.3:1~2:2~3组成。现有玉米抗倒伏剂相比,本发明的产品在提高玉米的抗倒伏外,还能增加玉米产量。

Description

一种玉米抗倒伏剂
技术领域
本发明涉及一种玉米抗倒伏剂。
背景技术
玉米是重要的粮食作物和工业原料之一,随着肥料的使用水平越来越高,种植密度也越来越密,如何避免玉米倒伏成了实现玉米高产稳产主要因素之一。
目前一般采用植物生长调节剂来防止玉米倒伏,如利用乙烯利、玉米健壮素、矮壮素等来降低株高,防止倒伏。但使用这类生长调节剂的不利后果是果穗发育受限,产量降低。
发明内容
本发明要解决的技术问题是克服现有的缺陷,提供了一种玉米抗倒伏剂。
为了解决上述技术问题,本发明提供了如下的技术方案:
一种玉米抗倒伏剂,按重量计,所述玉米抗倒伏剂的活性药物成分由调环酸钙、乙烯利和胺鲜脂按0.1~0.3:1~2:2~3组成。
优选地,所述玉米抗倒伏剂为悬浮剂。
更优选地,所述悬浮剂由活性药物成分、稳定剂、表面活性剂和水组成,其中,活性药物成分的浓度为40~50wt%,稳定剂的浓度为0.5~1.5wt%,表面活性剂的浓度1~2wt%,余量为水。
更优选地,所述稳定剂为黄原胶、硅酸镁铝或羟乙基纤维素,所述表面活性剂为木质素磺酸钠、分散剂MF或分散剂NNO。
具体实施方式
以下对本发明的优选实施例进行说明,应当理解,此处所描述的优选实施例仅用于说明和解释本发明,并不用于限定本发明。
以金玉8号为供试品种,进行抗倒伏大田实验,按常规进行田间管理和施肥,抗倒伏剂在王米拔节期施用。试验分成玉米抗倒伏剂组、调环酸钙组、乙烯利组、胺鲜脂组和空白组。用药量如下:
玉米抗倒伏剂(以实施例1为例)组:25ml/亩;
调环酸钙组:5%调环酸钙泡腾颗粒剂 150g/亩;
乙烯利组:40%乙烯利水剂 25ml/亩;
胺鲜脂组:1.6%胺鲜脂水剂 600ml/亩;
空白组:清水。
实验结果如下表:
在整个实验期间,各用药组未见有倒伏。
实施例1
一种玉米抗倒伏剂,按重量百分含量计,组分如下:调环酸钙1.3%,乙烯利14%,胺鲜脂24.7%,羟乙基纤维素0.5%,分散剂MF 1.5%,余量为水。
实施例2
一种玉米抗倒伏剂,按重量百分含量计,组分如下:调环酸钙1%,乙烯利19%,胺鲜脂30%,硅酸镁铝1%,分散剂MNO 1%,余量为水。
实施例3
一种玉米抗倒伏剂,按重量百分含量计,组分如下:调环酸钙3%,乙烯利10%,胺鲜脂30%,羟乙基纤维素0.5%,分散剂MF 1.5%,余量为水。
实施例4
一种玉米抗倒伏剂,按重量百分含量计,组分如下:调环酸钙2%,乙烯利20%,胺鲜脂23%,黄原胶1.5%,木质素磺酸钠 2%,余量为水。
实施例5
一种玉米抗倒伏剂,按重量百分含量计,组分如下:调环酸钙4%,乙烯利14%,胺鲜脂28%,羟乙基纤维素0.5%,分散剂MF 1.5%,余量为水。
最后应说明的是:以上所述仅为本发明的优选实施例而已,并不用于限制本发明,尽管参照前述实施例对本发明进行了详细的说明,对于本领域的技术人员来说,其依然可以对前述各实施例所记载的技术方案进行修改,或者对其中部分技术特征进行等同替换。凡在本发明的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。

Claims (4)

1.一种玉米抗倒伏剂,按重量计,所述玉米抗倒伏剂的活性药物成分由调环酸钙、乙烯利和胺鲜脂按0.1~0.3:1~2:2~3组成。
2.根据权利要求1所述的玉米抗倒伏剂,其特征在于:所述玉米抗倒伏剂为悬浮剂。
3.根据权利要求2所述的玉米抗倒伏剂,其特征在于:所述悬浮剂由活性药物成分、稳定剂、表面活性剂和水组成,其中,活性药物成分的浓度为40~50wt%,稳定剂的浓度为0.5~1.5wt%,表面活性剂的浓度1~2wt%,余量为水。
4.根据权利要求2所述的玉米抗倒伏剂,其特征在于:所述稳定剂为黄原胶、硅酸镁铝或羟乙基纤维素,所述表面活性剂为木质素磺酸钠、分散剂MF或分散剂NNO。
CN201611132385.2A 2016-12-09 2016-12-09 一种玉米抗倒伏剂 Pending CN106719790A (zh)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109105386A (zh) * 2018-09-06 2019-01-01 南京农业大学 一种玉米抗倒增产调节剂及其应用
CN109221132A (zh) * 2018-09-13 2019-01-18 江西鑫邦科技有限责任公司 一种用于玉米大豆间作的控旺增产药剂组合物
CN113383796A (zh) * 2021-04-30 2021-09-14 天津天隆在田农业科技有限公司 一种促进玉米籽粒灌浆的植物生长调节剂及其应用

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CN1086955A (zh) * 1992-11-19 1994-05-25 组合化学工业株式会社 植物生长调节剂组合物
WO2000002454A1 (en) * 1998-07-07 2000-01-20 Basf Aktiengesellschaft Plant growth regulating formulations
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WO2000002454A1 (en) * 1998-07-07 2000-01-20 Basf Aktiengesellschaft Plant growth regulating formulations
CN1732780A (zh) * 2004-08-09 2006-02-15 中国农业科学院植物保护研究所 环己烷三酮-三唑类植物生长调节剂组合物
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109105386A (zh) * 2018-09-06 2019-01-01 南京农业大学 一种玉米抗倒增产调节剂及其应用
CN109221132A (zh) * 2018-09-13 2019-01-18 江西鑫邦科技有限责任公司 一种用于玉米大豆间作的控旺增产药剂组合物
CN113383796A (zh) * 2021-04-30 2021-09-14 天津天隆在田农业科技有限公司 一种促进玉米籽粒灌浆的植物生长调节剂及其应用

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