CN109287654A - 一种翠冠梨用化学保果剂的应用 - Google Patents

一种翠冠梨用化学保果剂的应用 Download PDF

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CN109287654A
CN109287654A CN201811086145.2A CN201811086145A CN109287654A CN 109287654 A CN109287654 A CN 109287654A CN 201811086145 A CN201811086145 A CN 201811086145A CN 109287654 A CN109287654 A CN 109287654A
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cuiguan pear
chemical
fruit preservative
aqua
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陈志明
单建明
林伟明
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Wujiang Lili Xinyi Agricultural Technology Co Ltd
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION 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
    • A01N55/00—Biocides, pest repellants or attractants, or plant growth regulators, containing organic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen and sulfur
    • A01N55/08—Biocides, pest repellants or attractants, or plant growth regulators, containing organic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen and sulfur containing boron
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/06—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings
    • A01N43/12—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings condensed with a carbocyclic ring
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
    • A01N43/16—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
    • A01N43/42—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings condensed with carbocyclic rings
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION 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
    • A01N45/00—Biocides, pest repellants or attractants, or plant growth regulators, containing compounds having three or more carbocyclic rings condensed among themselves, at least one ring not being a six-membered ring

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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)
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  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

本发明涉及一种翠冠梨用化学保果剂的应用，所述翠冠梨用化学保果剂包括以下重量份数的组分：乙醇80~100份、硼酸三戊酯3~5份、赤霉酸2~5份、油菜素甾醇1~2份、褐藻酸寡糖2~5份、喹啉酸1~3份、海藻酸钠5~10份和乳化助剂8~10份，它包括以下步骤：（a）将所述翠冠梨用化学保果剂用水稀释得浓度为5~10μg/ml的水剂；（b）在翠冠梨果树开花前使其施加所述水剂以使所述水剂接触花蕾即可。通过在乙醇中加入特定含量的硼酸三戊酯、赤霉酸、褐藻酸寡糖等进行混合形成混合液，从而促进翠冠梨树的春叶增绿、提高果树果率。

Description

一种翠冠梨用化学保果剂的应用
技术领域
本发明属于农业用剂，涉及一种化学保果剂，具体涉及一种翠冠梨用化学保果剂的应用。
背景技术
翠冠梨是蜜梨，比北方的鸭梨及砀山酥梨早2至3个月上市；原产于横立山，平均单果重250克，可达325克，果肉细嫩而松脆，耐贮运，符合出口标准。翠冠梨称“六月雪”，果皮细薄、肉脆汁多、味浓鲜嫩、汁丰味甜。现有的翠冠梨的栽培方法通常需要使用硼酸、萘乙酸钠等进行化学保果，保果效果一般。
发明内容
本发明目的是为了克服现有技术的不足而提供一种翠冠梨用化学保果剂的应用。
为达到上述目的，本发明采用的技术方案是：一种翠冠梨用化学保果剂的应用，所述翠冠梨用化学保果剂包括以下重量份数的组分：乙醇80～100份、硼酸三戊酯3～5份、赤霉酸2～5份、油菜素甾醇1～2份、褐藻酸寡糖2～5份、喹啉酸1～3份、海藻酸钠5～10份和乳化助剂8～10份，它包括以下步骤：
(a)将所述翠冠梨用化学保果剂用水稀释得浓度为5～10μg/ml的水剂；
(b)在翠冠梨果树开花前使其施加所述水剂以使所述水剂接触花蕾即可。
优化地，步骤(b)中，使用喷雾器从植株下部向上均匀喷雾。
优化地，所述乳化助剂为选自脂肪醇聚氧乙烯醚、烷基酚聚氧乙烯醚和聚氧乙烯脂肪酸酯中的一种或多种组成的混合物。
优化地，所述褐藻酸寡糖的分子量为1000～5000Da。
由于上述技术方案运用，本发明与现有技术相比具有下列优点：本发明翠冠梨用化学保果剂的应用，通过在乙醇中加入特定含量的硼酸三戊酯、赤霉酸、褐藻酸寡糖等进行混合形成混合液，从而促进翠冠梨树的春叶增绿、提高果树果率。
具体实施方式
本发明翠冠梨用化学保果剂的应用，所述翠冠梨用化学保果剂包括以下重量份数的组分：乙醇80～100份、硼酸三戊酯3～5份、赤霉酸2～5份、油菜素甾醇1～2份、褐藻酸寡糖2～5份、喹啉酸1～3份、海藻酸钠5～10份和乳化助剂8～10份，它包括以下步骤：(a)将所述翠冠梨用化学保果剂用水稀释得浓度为5～10μg/ml的水剂；(b)在翠冠梨果树开花前使其施加所述水剂以使所述水剂接触花蕾即可。通过在乙醇中加入特定含量的硼酸三戊酯、赤霉酸、褐藻酸寡糖等进行混合形成混合液，从而促进翠冠梨树的春叶增绿、提高果树果率。
步骤(b)中，使用喷雾器从植株下部向上均匀喷雾。所述乳化助剂为选自脂肪醇聚氧乙烯醚、烷基酚聚氧乙烯醚和聚氧乙烯脂肪酸酯中的一种或多种组成的混合物。
下面将结合实施例对本发明进行进一步说明。
实施例1
本实施例提供一种翠冠梨用化学保果剂，它包括以组分：
该翠冠梨用化学保果剂的制备方法包括以下步骤：向配方量的乙醇中加入配方量的硼酸三戊酯、赤霉酸、油菜素甾醇和喹啉酸，搅拌均匀形成混合溶液；随后加入配方量的乳化助剂，搅拌分散；再加入配方量的褐藻酸寡糖和海藻酸钠，搅拌分散即可。
实施例2
本实施例提供一种翠冠梨用化学保果剂，它与实施例1中的基本一致，不同的是：它包括以组分：
实施例3
本实施例提供一种翠冠梨用化学保果剂，它与实施例1中的基本一致，不同的是：它包括以组分：
对比例1
本例提供一种翠冠梨用化学保果剂，它与实施例3中的基本一致，不同的是：它不含有硼酸三戊酯。
对比例2
本例提供一种翠冠梨用化学保果剂，它与实施例3中的基本一致，不同的是：它不含有喹啉酸和海藻酸钠。
在本公司在江苏吴江的自耕果园中，用实施例1-3、对比例1-2中的保果剂(5μg/ml、7.5μg/ml、10μg/ml三种浓度，即保果剂兑水至对应浓度；每亩施加水剂100kg)，在果树开花前分别用上述的水剂进行喷施(使用喷雾器从植株下部向上均匀喷雾)，统计其对梨树的座果率的影响，见表1。
表1 实施例1-3、对比例1-2中翠冠梨用化学保果剂对座果率的影响
上述实施例只为说明本发明的技术构思及特点，其目的在于让熟悉此项技术的人士能够了解本发明的内容并据以实施，并不能以此限制本发明的保护范围，凡根据本发明精神实质所作的等效变化或修饰，都应涵盖在本发明的保护范围之内。

Claims (4)

1.一种翠冠梨用化学保果剂的应用，所述翠冠梨用化学保果剂包括以下重量份数的组分：乙醇80~100份、硼酸三戊酯3~5份、赤霉酸2~5份、油菜素甾醇1~2份、褐藻酸寡糖2~5份、喹啉酸1~3份、海藻酸钠5~10份和乳化助剂8~10份，其特征在于，它包括以下步骤：
（a）将所述翠冠梨用化学保果剂用水稀释得浓度为5~10μg/ml的水剂；
（b）在翠冠梨果树开花前使其施加所述水剂以使所述水剂接触花蕾即可。
2.根据权利要求1所述翠冠梨用化学保果剂的应用，其特征在于：步骤（b）中，使用喷雾器从植株下部向上均匀喷雾。
3.根据权利要求1所述翠冠梨用化学保果剂的应用，其特征在于：所述乳化助剂为选自脂肪醇聚氧乙烯醚、烷基酚聚氧乙烯醚和聚氧乙烯脂肪酸酯中的一种或多种组成的混合物。
4.根据权利要求1所述翠冠梨用化学保果剂的应，其特征在于：所述褐藻酸寡糖的分子量为1000~5000Da。
CN201811086145.2A 2018-09-18 2018-09-18 一种翠冠梨用化学保果剂的应用 Pending CN109287654A (zh)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008094565A2 (en) * 2007-01-31 2008-08-07 Valent Biosciences Corporation Use of abscisic acid combinations for thinning
CN103011968A (zh) * 2012-12-21 2013-04-03 中国科学院大连化学物理研究所 含海藻酸钠寡糖的叶面肥组合物及其应用
CN106171719A (zh) * 2016-07-01 2016-12-07 全椒县西王镇英成家庭农场 一种翠冠梨优质高产栽培方法
CN106472221A (zh) * 2016-10-13 2017-03-08 合肥润雨农业科技有限公司 一种提高酥梨坐果增产的种植管理方法
CN106818751A (zh) * 2015-12-04 2017-06-13 中国科学院大连化学物理研究所 一种广谱的植物保花保果剂及其应用
CN106888657A (zh) * 2015-12-21 2017-06-27 衡阳智源农业科技有限公司 一种提高梨树坐果率的方法
CN106962398A (zh) * 2017-03-22 2017-07-21 钱敬乐 一种提高梨树坐果率的辅助剂

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008094565A2 (en) * 2007-01-31 2008-08-07 Valent Biosciences Corporation Use of abscisic acid combinations for thinning
CN103011968A (zh) * 2012-12-21 2013-04-03 中国科学院大连化学物理研究所 含海藻酸钠寡糖的叶面肥组合物及其应用
CN106818751A (zh) * 2015-12-04 2017-06-13 中国科学院大连化学物理研究所 一种广谱的植物保花保果剂及其应用
CN106888657A (zh) * 2015-12-21 2017-06-27 衡阳智源农业科技有限公司 一种提高梨树坐果率的方法
CN106171719A (zh) * 2016-07-01 2016-12-07 全椒县西王镇英成家庭农场 一种翠冠梨优质高产栽培方法
CN106472221A (zh) * 2016-10-13 2017-03-08 合肥润雨农业科技有限公司 一种提高酥梨坐果增产的种植管理方法
CN106962398A (zh) * 2017-03-22 2017-07-21 钱敬乐 一种提高梨树坐果率的辅助剂

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