AU2020102264A4 - Method for sowing and raising seedlings of euonymus phellomanus - Google Patents

Method for sowing and raising seedlings of euonymus phellomanus Download PDF

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Publication number
AU2020102264A4
AU2020102264A4 AU2020102264A AU2020102264A AU2020102264A4 AU 2020102264 A4 AU2020102264 A4 AU 2020102264A4 AU 2020102264 A AU2020102264 A AU 2020102264A AU 2020102264 A AU2020102264 A AU 2020102264A AU 2020102264 A4 AU2020102264 A4 AU 2020102264A4
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Australia
Prior art keywords
euonymus
phellomanus
seeds
loes
sowing
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AU2020102264A
Inventor
Dengwei FANG
Rui Gao
Yongqiang HU
Baoguang JIA
Min Li
Yulian LI
Jie Ma
Jindong SA
Ping SHE
Zhongxuan SHI
Haixia WAN
Huaxi WANG
Zheng’an WANG
Zhihai YANG
Yangchun YU
Zhijia YU
Caixia YUAN
Ren Yuan
Hongxia ZHAI
Jianhu ZHANG
Zhongju ZHANG
Zhengfeng ZHAO
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Guyuan Branch Of Ningxia Academy Of Agriculture And Forestry Sciences
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Guyuan Branch Of Ningxia Acad Of Agriculture And Forestry Sciences
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G17/00Cultivation of hops, vines, fruit trees, or like trees
    • A01G17/005Cultivation methods
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C1/00Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Sciences (AREA)
  • Botany (AREA)
  • Pretreatment Of Seeds And Plants (AREA)

Abstract

The present invention discloses a method for sowing and raising seedlings of Euonymus phellomanus Loes., which belongs to the technical field of Euonymus phellomanus Loes. planting. The method for sowing and raising seedlings of Euonymus phellomanus Loes. disclosed by the present invention comprises the steps of: placing seeds in the shade and keeping the seeds moisturized after harvesting in mid-August, and hulling the seeds in time when possible; soaking in 40°C warm water for 24 hours, changing the 40°C warm water to continue soaking for another 24 hours, and rubbing off outer waxy layers; washing with 2% edible soda water for 3 times, then soaking in a 0.5% potassium permanganate solution for 2 hours, and sowing directly in field on the same day after washing. The method of the present invention minimizes water loss of the seeds, and does not need to undergo stratification and hormone treatment, which is beneficial to quickly releasing seed dormancy of Euonymus phellomanus Loes. and improving germination rate and seedling emergence rate, can shorten seedling emergence period by 1-2 years, and is suitable for popularization in planting. 1

Description

Description
METHOD FOR SOWING AND RAISING SEEDLINGS OF EUONYMUS PHELLOMANUS LOES.
Technical Field The present invention relates to the technical field of Euonymus phellomanus Loes. planting, and in particular to a method for sowing and raising seedlings of Euonymus phellomanus Loes..
Background Euonymus phellomanus Loes. is a deciduous shrub in the genus of Euonymus and the family of Celastraceae, which is also known as ramulus euonymi. Euonymus phellomanus Loes. has a height of about 4 meters. Branches thereof are nearly four sided, hard and straight. Euonymus phellomanus Loes. has 2-4 soft wood wings with a gray-brown color, opposite leaves in a long oval or slightly oval oblanceolate shape, purple flowers forming a cyme, 2-3 branches, and 7-15 flowers. Fruits thereof are four-sided capsules, rounded heart-shaped, 7-9 mm long, 1 cm in diameter, and pink. Euonymus phellomanus Loes. is born in forest margins and riparian bushes at an altitude of more than 2000 meters. The wood thereof is dense, white and tough, and can be used to make bows, sticks and dowels. The branches thereof can be used medicinally, and is called "ramulus euonymi" as a traditional Chinese medicine, which helps blood flow and has a function of reducing swelling. Euonymus phellomanus Loes. can be used as a shrub for foliage viewing and fruit viewing in a garden. Euonymus phellomanus Loes. is reproduced by seeds, and the growth rate is slow mainly because that a long dormant period of seeds affects seed germination. Therefore, the problem to be urgently solved by those skilled in the art is to provide a method for sowing and raising seedlings of Euonymus phellomanus Loes., which can relieve seed dormancy and promote seed germination.
Summary In view of this, the present invention provides a method for sowing and raising seedlings of Euonymus phellomanus Loes., which can quickly and effectively relieve seed dormancy and promote seed germination. To achieve the above purpose, the present invention adopts the following
Description
technical solution: A method for sowing and raising seedlings of Euonymus phellomanus Loes., comprising the following specific steps: (1) Placing seeds in the shade and keeping the seeds moisturized after harvesting in mid-August, and hulling the seeds in time when possible, so as to minimize water loss of the seeds;
(2) Soaking in 40°C warm water for 24 hours, changing the 40 °C warm water to
continue soaking for another 24 hours, and rubbing off outer waxy layers; (3) Washing with 2% edible soda water for 3 times, then soaking in a 0.5% potassium permanganate solution for 2 hours, and sowing directly in field on the same day after washing. It can be known from the above technical solution that, compared with the prior art, the present invention provides a method for sowing and raising seedlings of Euonymus phellomanus Loes.. The method of the present invention minimizes water loss of the seeds, "only need to hull the seeds", and does not need to undergo stratification and hormone treatment; wet seeds is sown in time, which is beneficial to quickly releasing seed dormancy of Euonymus phellomanus Loes. and improving germination rate and seedling emergence rate, can shorten seedling emergence period by 1-2 years, and is suitable for popularization in planting.
Detailed Description The technical solution in embodiments of the present invention will be clearly and fully described below. Apparently, the described embodiments are merely part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those ordinary skilled in the art without contributing creative labor will belong to the protection scope of the present invention. Embodiment 1 A method for sowing and raising seedlings of Euonymus phellomanus Loes., comprising the following specific steps: (1) Placing seeds in the shade and keeping the seeds moisturized after harvesting in mid-August, and hulling the seeds in time when possible, so as to minimize water loss of the seeds;
Description
(2) Soaking in 40°C warm water for 24 hours, changing the 40°C warm water to
continue soaking for another 24 hours, and rubbing off outer waxy layers; (3) Washing with 2% edible soda water for 3 times, then soaking in a 0.5% potassium permanganate solution for 2 hours, and sowing directly in field on the same day after washing. Collecting statistics on white showing, germination and seedling emergence of Euonymus phellomanus Loes. seeds. Results are shown in Table 1. Reference Example Seeds are treated for 48 hours respectively with clean water, soaking first and stratification second, stratification first and soaking second, 50mg/LGA+50mg/L6 BA, 50mg/LGA+100mg/L6-BA, 100mg/LGA+50mg/L6-BA, 100mg/LGA+100mg/ L6-BA, 50mg/LGA, 100mg/LGA, and 150mg/LGA, and then sown in a greenhouse. Statistics on white showing, germination and seedling emergence of Euonymus phellomanus Loes. seeds are collected, and results are shown in Table 1.
Table 1 White Showing, Germination and Seedling Emergence of Euonymus phellomanus Loes. Seeds in Different Treatment Conditions
Average Average Average Seed Days to Treatment treatment start Days to start white germination seedling time showing germination showing rate (%) emergence white rate (%) rate (% Clean water (CK) 2018/9/12 87 122 6.33 6.89 4.37 Soaking first and stratification 2 0 1 8 / 9 / 12 83 121 1L7 6.33 5.17 second Stratification first and soaking 2 0 18/9/12 87 123 12.9 12.5 8.42 second 50mg/LGA+50mg/L6-BA 2018/9/12 112 227 6.5 4.72 2.24 50mg/LGA+100mg/L6-BA 2018/9/12 82 112 12.28 10.17 5.99 100mg/LGA+50mg/L6-BA 2018/9/12 82 112 11.97 12.43 7.38 100mg/LGA+100mg/L6-BA 2018/9/12 82 112 10.5 17.78 11.52 50mg/LGA 2018/9/12 94 115 5.06 12.5 3.28 100mg/LGA 2018/9/12 82 122 6.67 12.67 9.74 150mg/LGA 2018/9/12 115 122 3.17 8.89 5.16 Sowing in field (embodiment 2 0 1 8 / 9 / 12 151 166 94.3 86.4 85.31 1)
The results in Table 1 show that the average germination rate of the method for sowing and raising seedlings of Euonymus phellomanus Loes. according to the present invention is 86.4%, and the average germination rate is 85.31%, which are much higher than those of other seed treatment methods. The above description of the disclosed embodiments enables those skilled in the
Description
art to realize or use the present invention. Many modifications to these embodiments will be apparent to those skilled in the art. The general principle defined herein can be realized in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principle and novel features disclosed herein.

Claims (1)

Claims
1. A method for sowing and raising seedlings of Euonymus phellomanus Loes., comprising the following specific steps: (1) placing seeds in the shade and keeping the seeds moisturized after harvesting in mid-August, and hulling the seeds in time when possible, so as to reduce water loss of the seeds; (2) soaking in 40°C warm water for 24 hours, changing the 40°C warm water to
continue soaking for another 24 hours, and rubbing off outer waxy layers; (3) washing with 2% edible soda water for 3 times, then soaking in a 0.5% potassium permanganate solution for 2 hours, and sowing directly in field on the same day after washing.
AU2020102264A 2019-11-04 2020-09-15 Method for sowing and raising seedlings of euonymus phellomanus Ceased AU2020102264A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201911066916.6 2019-11-04
CN201911066916.6A CN110999699A (en) 2019-11-04 2019-11-04 Sowing and seedling raising method for euonymus heterophyllus

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114223471A (en) * 2021-10-19 2022-03-25 重庆师范大学 Rapid seedling method of paris polyphylla

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101088318B (en) * 2006-06-16 2010-12-01 江苏正大天晴药业股份有限公司 Sexual reproduction of plant containing tripterine
CN105612985A (en) * 2015-12-22 2016-06-01 江苏国色天香油用牡丹科技发展有限公司 Sowing and seedling raising method for Paeonia suffruticosa Andr. for oil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114223471A (en) * 2021-10-19 2022-03-25 重庆师范大学 Rapid seedling method of paris polyphylla
CN114223471B (en) * 2021-10-19 2023-06-16 重庆师范大学 Quick seedling method for paris polyphylla

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