CN117736027A - Flower and fruit preserving liquid for Australian nut trees based on supplementary pollination - Google Patents

Flower and fruit preserving liquid for Australian nut trees based on supplementary pollination Download PDF

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Publication number
CN117736027A
CN117736027A CN202311034594.3A CN202311034594A CN117736027A CN 117736027 A CN117736027 A CN 117736027A CN 202311034594 A CN202311034594 A CN 202311034594A CN 117736027 A CN117736027 A CN 117736027A
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China
Prior art keywords
fruit
flower
stage
nut
pollen
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Pending
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CN202311034594.3A
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Chinese (zh)
Inventor
杨帆
王正成
付小猛
唐少平
毛加梅
杨虹霞
王自然
董美超
刘红明
周先艳
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Yunxian Zhengcheng Agricultural Development Co ltd
INSTITUTE OF TROPICAL AND SUBTROPICAL CASH CROP YUNNAN ACADEMY OF AGRICULTURAL SCIENCES
Original Assignee
Yunxian Zhengcheng Agricultural Development Co ltd
INSTITUTE OF TROPICAL AND SUBTROPICAL CASH CROP YUNNAN ACADEMY OF AGRICULTURAL SCIENCES
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Application filed by Yunxian Zhengcheng Agricultural Development Co ltd, INSTITUTE OF TROPICAL AND SUBTROPICAL CASH CROP YUNNAN ACADEMY OF AGRICULTURAL SCIENCES filed Critical Yunxian Zhengcheng Agricultural Development Co ltd
Priority to CN202311034594.3A priority Critical patent/CN117736027A/en
Publication of CN117736027A publication Critical patent/CN117736027A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a flower and fruit preserving solution for Australian nut trees based on supplementary pollination, which comprises the following components: fruit-keeping liquid in early bud stage, fruit-keeping liquid in full bloom stage, fruit-keeping liquid in early young fruit stage and fruit-keeping liquid in swelling stage. 0.01% brassinolide: 3000 times; gibberellic acid 2%:10000 times; potassium dihydrogen phosphate: 500 times. Pollen of macadimia nut varieties H2, OC, 344, 695 and 294 are manually collected, and made into macadimia nut mixed pollen, and 15-20g of mixed pollen, 300-500g of white sugar and 10g of borax are added into 10kg of water; liweishuangbao (amino acid water soluble fertilizer): 600 times; 0.01% brassinolide: 3000 times gibberellic acid: 10000 times. Cytokinin: 1000 times; gibberellic acid 2%:10000 times; liweishuangbao (amino acid water soluble fertilizer): 600 times; 4.5% beta-cypermethrin aqueous emulsion: 1000 times; 50% carbendazim: 800 times. The fruit retention liquid disclosed by the invention can effectively improve the yield. The fruit retention liquid disclosed by the invention can effectively improve the yield of the Australian nut trees.

Description

Flower and fruit preserving liquid for Australian nut trees based on supplementary pollination
Technical Field
The invention discloses a flower and fruit preserving solution for Australian nut trees based on supplementary pollination, and relates to the technical field of flower and fruit preserving solutions.
Background
The flower and fruit protecting liquid for the Australian nut tree based on supplementary pollination is an artificially synthesized plant growth regulator developed specifically for the Australian nut tree, has the functions of protecting flowers and fruits, improving fruit setting rate, expanding fruits, correcting fruits, promoting maturity, improving yield and quality and the like, and can promote cell elongation of old branches of the nut tree to form fruits.
In the process of ripening macadimia nuts, different fruit retention solutions are required to be prepared at each stage to cope with different growth processes, and the fruit retention solutions at each stage act on nuts at different stages to obtain fruits with good fruit yield and good quality. However, there is no fruit retention liquid in the prior art which can be used for different periods.
Summary of the invention
The invention aims to provide a flower and fruit preserving liquid for Australian nut trees based on supplementary pollination, and provides fruit preserving liquid for different periods.
In order to achieve the technical purpose and the technical effect, the invention is realized by the following technical scheme:
flower and fruit preserving liquid for Australian nut trees based on supplementary pollination comprises: fruit-keeping liquid in early bud stage, fruit-keeping liquid in full bloom stage, fruit-keeping liquid in early young fruit stage and fruit-keeping liquid in swelling stage.
Further, 0.01% brassinolide: 3000 times; gibberellic acid 2%:10000 times; potassium dihydrogen phosphate: 500 times.
Further, pollen of macadimia nut varieties H2, OC, 344, 695 and 294 is manually collected in the period of full bloom at 8:00-9:00 a, and made into macadimia nut mixed pollen, 15-20g of mixed pollen, 300-500g of white sugar and 10g of borax are mixed into 10kg of water, a small amount of soybean milk or milk can be added as a suspending agent, and the mixture is uniformly mixed and then sprayed by a portable sprayer, wherein the portable sprayer is special and cannot be mixed with a sprayer for spraying pesticides so as not to influence pollen activity, and the pollen water is used at the moment and is not suitable for long-term use; liweishuangbao (amino acid water soluble fertilizer): 600 times; 0.01% brassinolide: 3000 times gibberellic acid: 10000 times.
Further, cytokinin: 1000 times; gibberellic acid 2%:10000 times; liweishuangbao (amino acid water soluble fertilizer): 600 times; 4.5% beta-cypermethrin aqueous emulsion: 1000 times; 50% carbendazim: 800 times.
Further, the fruit retention liquid in the fruit swelling period comprises: brassinolide: 3000 times, liweishuangbao (amino acid water soluble fertilizer): 600 times, 70% imidacloprid: 4000 times, 2.5% deltamethrin emulsifiable concentrate: 2000 times.
The beneficial effects are that:
the fruit retention liquid disclosed by the invention can effectively improve the yield of the Australian nut trees.
Of course, it is not necessary for any one product to practice the invention to achieve all of the advantages set forth above at the same time.
Detailed Description
In order to more clearly describe the technical scheme of the embodiment of the present invention, the present invention will be described in detail below.
Example 1
1. The bud initial fruit-preserving liquid comprises: 0.01% brassinolide: 3000 times; gibberellic acid 2%:10000 times; potassium dihydrogen phosphate: 500 times.
Wherein the purpose of each agent is 0.01% brassinolide: regulating plant growth and promoting flower bud development; gibberellic acid 2%: promoting cell division and improving fruit setting rate; potassium dihydrogen phosphate: providing phosphoric acid required by plants, promoting root growth and fruit development.
In a specific embodiment, 0.01% brassinolide is 3000 times; gibberellic acid 2% is 10000 times; potassium dihydrogen phosphate is 500 times.
2. The full bloom stage fruit retention liquid comprises: pollen of macadimia nut varieties H2, OC, 344, 695 and 294 are manually collected in the full bloom stage of 8:00-9:00 a, and made into macadimia nut mixed pollen, 15-20g of mixed pollen, 300-500g of white sugar and 10g of borax are added into 10kg of water, a small amount of soybean milk or milk can be added as a suspending agent, and the mixture is uniformly mixed and sprayed by a portable sprayer, wherein the portable sprayer is special and cannot be mixed with a sprayer for spraying pesticides so as not to influence pollen activity, and the pollen water is mixed with the pollen water and is not suitable for long-term use; liweishuangbao (amino acid water soluble fertilizer): 600 times; 0.01% brassinolide: 3000 times gibberellic acid: 10000 times.
Wherein the purpose of each agent is that the macadimia nut variety mixes pollen: improving pollen vigor, promoting pollination and improving fruit setting rate; liweishuangbao (amino acid water soluble fertilizer): assisting fruit development and improving fruit setting rate; 0.01% brassinolide: regulating plant growth, improving drought resistance and increasing yield.
3. The initial fruit retention liquid for young fruits comprises the following components: cytokinin: 1000 times; gibberellic acid 2%:10000 times; liweishuangbao (amino acid water soluble fertilizer): 600 times; 4.5% beta-cypermethrin aqueous emulsion: 1000 times; 50% carbendazim: 800 times.
Wherein each agent is aimed at, cytokinin: promoting cell division and young fruit growth; gibberellic acid 2%: promoting cell division and improving fruit setting rate; liweishuangbao (amino acid water soluble fertilizer): assisting fruit development and improving fruit setting rate; 5% high-efficiency cyhalodiamide emulsion in water: insecticide, preventing insect pest; 50% carbendazim: bactericide, preventing diseases.
4. The fruit retention liquid in the fruit swelling period comprises the following components: brassinolide: 3000 times, liweishuangbao (amino acid water soluble fertilizer): 600 times, 70% imidacloprid: 4000 times, 2.5% deltamethrin emulsifiable concentrate: 2000 times.
Wherein the purpose of each agent is as follows: brassinolide: regulating plant growth, improving plant resistance, and promoting fruit expansion; liweishuangbao (amino acid water soluble fertilizer): providing nutrition required by fruit growth, improving resistance and promoting fruit growth; imidacloprid: preventing and controlling thrips, aphids and the like; deltamethrin emulsifiable concentrate: preventing stinkbug, etc.
Example 2
In connection with the protocol described in example 1, the applicant has constructed a comparative experiment, and the final results show that the fruit retention solution according to the invention can greatly improve the yield.
Treatment of Yield (kg) Improvement rate of
CK (without any treatment) 112.6
Treatment 1 (without adding Mixed pollen) 186 65.19%
Treatment 2 (treatment of the patent of the invention) 297.4 164.12%
The above is only an example portion of the application and is not intended to limit the application in any way. Any simple modification, equivalent variation and modification of the above embodiments still fall within the scope of the protection of the technical solution of this application.

Claims (6)

1. Flower and fruit preserving liquid for Australian nut trees based on supplementary pollination is characterized by comprising the following components: fruit-keeping liquid in early bud stage, fruit-keeping liquid in full bloom stage, fruit-keeping liquid in early young fruit stage and fruit-keeping liquid in swelling stage.
2. The auxiliary pollination-based flower and fruit preservation solution for the quebracho nut trees, as claimed in claim 1, wherein the initial flower bud fruit preservation solution comprises: 0.01% brassinolide: 3000 times; gibberellic acid 2%:10000 times; potassium dihydrogen phosphate: 500 times.
3. The auxiliary pollination-based flower and fruit preservation solution for the queen nut trees, as claimed in claim 1, wherein the full bloom stage fruit preservation solution comprises: artificially synthesizing a macadimia nut variety H2, OC, 344, 695 and 294 mixed pollen aqua: liweishuangbao (amino acid water soluble fertilizer): 600 times; 0.01% brassinolide: 3000 times gibberellic acid: 10000 times.
4. The auxiliary pollination-based flower and fruit retention solution for queen nut trees according to claim 1, wherein the initial fruit retention solution for young fruits comprises: cytokinin: 1000 times; gibberellic acid 2%:10000 times; liweishuangbao (amino acid water soluble fertilizer): 600 times; 4.5% beta-cypermethrin aqueous emulsion: 1000 times; 50% carbendazim: 800 times.
5. The auxiliary pollination-based flower and fruit retention solution for quebracho nut trees according to claim 1, wherein the initial fruit retention solution for fruit expansion comprises: the fruit retention liquid in the fruit swelling period comprises the following components: brassinolide: 3000 times, liweishuangbao (amino acid water soluble fertilizer): 600 times, 70% imidacloprid: 4000 times, 2.5% deltamethrin emulsifiable concentrate: 2000 times.
6. The mixed pollen aqua mixing method is used for preparing the flower and fruit preserving solution based on the Australian nut tree under auxiliary pollination, and is characterized in that: pollen of macadimia nut varieties H2, OC, 344, 695 and 294 are manually collected in the full bloom period of 8:00-9:00 a morning to prepare macadimia nut mixed pollen;
mixing 15-20g of mixed pollen, 300-500g of white sugar and 10g of borax into 10kg of water, adding a small amount of soybean milk or milk as a suspending agent, mixing and stirring uniformly, and spraying for use.
CN202311034594.3A 2023-08-16 2023-08-16 Flower and fruit preserving liquid for Australian nut trees based on supplementary pollination Pending CN117736027A (en)

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CN202311034594.3A CN117736027A (en) 2023-08-16 2023-08-16 Flower and fruit preserving liquid for Australian nut trees based on supplementary pollination

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101292616A (en) * 2008-06-26 2008-10-29 国家林业局泡桐研究开发中心 Method for improving fruit-bearing rate of almond apricot and armeniaca
CN111096191A (en) * 2020-01-20 2020-05-05 罗文秀 Dwarfing close-planting efficient cultivation technology and process method for nut fruit trees
CN113728865A (en) * 2021-09-24 2021-12-03 广西壮族自治区亚热带作物研究所(广西亚热带农产品加工研究所) Comprehensive management method for promoting flower and protecting fruit of macadimia nuts
CN114946510A (en) * 2022-06-30 2022-08-30 广西悠然农业开发有限公司 Plantation management method for changing eucalyptus forest land into macadamia nut
CN115568417A (en) * 2022-10-24 2023-01-06 广西南亚热带农业科学研究所 Macadamia nut liquid spray pollination method
CN115812504A (en) * 2022-11-25 2023-03-21 临沧市林业科学院 Close-planting dwarfing high-yield cultivation method for macadimia nuts

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101292616A (en) * 2008-06-26 2008-10-29 国家林业局泡桐研究开发中心 Method for improving fruit-bearing rate of almond apricot and armeniaca
CN111096191A (en) * 2020-01-20 2020-05-05 罗文秀 Dwarfing close-planting efficient cultivation technology and process method for nut fruit trees
CN113728865A (en) * 2021-09-24 2021-12-03 广西壮族自治区亚热带作物研究所(广西亚热带农产品加工研究所) Comprehensive management method for promoting flower and protecting fruit of macadimia nuts
CN114946510A (en) * 2022-06-30 2022-08-30 广西悠然农业开发有限公司 Plantation management method for changing eucalyptus forest land into macadamia nut
CN115568417A (en) * 2022-10-24 2023-01-06 广西南亚热带农业科学研究所 Macadamia nut liquid spray pollination method
CN115812504A (en) * 2022-11-25 2023-03-21 临沧市林业科学院 Close-planting dwarfing high-yield cultivation method for macadimia nuts

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