MD651Z - Process for treating gladioli bulbs - Google Patents

Process for treating gladioli bulbs

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Publication number
MD651Z
MD651Z MDS20130023A MDS20130023A MD651Z MD 651 Z MD651 Z MD 651Z MD S20130023 A MDS20130023 A MD S20130023A MD S20130023 A MDS20130023 A MD S20130023A MD 651 Z MD651 Z MD 651Z
Authority
MD
Moldova
Prior art keywords
bulbs
gladiolus
glucopyranosyl
germination
treating
Prior art date
Application number
MDS20130023A
Other languages
Romanian (ro)
Russian (ru)
Inventor
Алла БОРОВСКАЯ
Анатол МУРИН
Павел КИНТЯ
Василе БОТНАРЬ
Юлиана ВАСИЛАКИ
Original Assignee
Институт Генетики И Физиологии Растений Академии Наук Молдовы
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Институт Генетики И Физиологии Растений Академии Наук Молдовы filed Critical Институт Генетики И Физиологии Растений Академии Наук Молдовы
Priority to MDS20130023A priority Critical patent/MD651Z/en
Publication of MD651Y publication Critical patent/MD651Y/en
Publication of MD651Z publication Critical patent/MD651Z/en

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  • Steroid Compounds (AREA)

Abstract

Invenţia se referă la agricultură, în special la floricultură, şi poate fi utilizată pentru cultivarea şi selecţia gladiolelor.Procedeul, conform invenţiei, include înmuierea bulbilor de gladiole înainte de plantare într-o soluţie apoasă de glicozidă steroidică 3-O-[β-D-glucopiranozil(1→2)]-[β-D- glucopiranozil(1→3)]-[β-D-glucopiranozil(1→4)]-β-D-galactopiranozidă-[(25R)-5α-furostan-2α, 3β, 22α, 26-tetraol]-26-O-β-D-glucopiranozidă de 0,025%, timp de 24 ore.Rezultatul invenţiei constă în sporirea germinaţiei şi a productivităţii bulbilor de gladiole.The invention relates to agriculture, in particular to floriculture, and may be used for the cultivation and selection of gladiolus. The process according to the invention includes soaking the gladiolus bulbs before planting in an aqueous 3-O- [β-D steroid glycoside solution -glucopyranosyl (1 → 2)] - [β-D- glucopyranosil (1 → 3)] - [β-D-glucopyranosyl (1 → 4)] - β-D-galactopyranoside - [(25R) -5α-furostan- The result of the invention is to increase the germination and productivity of gladiolus bulbs. The result of the invention is to increase the germination and productivity of the gladiolus bulbs. 2α, 3β, 22α, 26-tetraol] -26-O-β-D-glucopyranose

Description

Invenţia se referă la agricultură, în special la floricultură, şi poate fi utilizată pentru cultivarea şi selecţia gladiolelor. The invention relates to agriculture, especially floriculture, and can be used for the cultivation and selection of gladioli.

Este cunoscut un procedeu de stimulare a germinaţiei bulbilor de gladiole, care constă în înmuierea acestora într-o soluţie de heteroauxină [1]. A procedure is known to stimulate the germination of gladiolus bulbs, which consists in soaking them in a heteroauxin solution [1].

Dezavantajul acestui procedeu constă în faptul că heteroauxina se referă la substanţele care sunt moderat periculoase pentru sănătatea omului. The disadvantage of this procedure is that heteroauxin refers to substances that are moderately dangerous for human health.

Problema pe care o rezolvă invenţia propusă constă în stimularea germinaţiei şi a productivităţii bulbilor de gladiole. The problem that the proposed invention solves consists in stimulating the germination and productivity of gladiolus bulbs.

Procedeul, conform invenţiei, constă în înmuierea bulbilor de gladiole înainte de plantare într-o soluţie apoasă de glicozidă steroidică 3-O-[β-D-glucopiranozil(1→2)]-[β-D-glucopiranozil(1→3)]-[β-D-glucopiranozil(1→4)]-β-D-galactopiranozidă-[(25R)-5α-furostan-2α, 3β, 22α, 26-tetraol]-26-O-β-D-glucopiranozidă (Moldstim) de 0,025%, timp de 24 ore. The process, according to the invention, consists in soaking the gladiolus bulbs before planting in an aqueous solution of the steroid glycoside 3-O-[β-D-glucopyranosyl(1→2)]-[β-D-glucopyranosyl(1→3) ]-[β-D-glucopyranosyl(1→4)]-β-D-galactopyranoside-[(25R)-5α-furostane-2α, 3β, 22α, 26-tetraol]-26-O-β-D-glucopyranoside (Moldstim) of 0.025%, for 24 hours.

Rezultatul invenţiei constă în sporirea germinaţiei şi a productivităţii bulbilor de gladiole. The result of the invention consists in increasing the germination and productivity of gladiolus bulbs.

Glicozida Moldstim a fost obţinută din seminţe de ardei - Capsicum annuum L. (Tschesche R., and Gutwinski H. Capsicosid ein Besdesmosidisches 22-Hydroxyfurostanol-Glycosid aus dem Samen von Capsicum annum L. Chem. Ber., 1975, V. 108, p. 265-272). Moldstim glycoside was obtained from pepper seeds - Capsicum annuum L. (Tschesche R., and Gutwinski H. Capsicosid ein Besdesmosidisches 22-Hydroxyfurostanol-Glycosid aus dem Samen von Capsicum annuum L. Chem. Ber., 1975, V. 108, pp. 265-272).

Exemplu de realizare a invenţiei Example of realization of the invention

În calitate de obiect de cercetare au servit soiurile de gladiole din ecotipul autohton Zeleonâi Dol 513 şi Milâi Drug 593. Bulbii cu coaja scarificată înainte de plantare au fost înmuiaţi timp de 24 ore în soluţia bioregulatorului de origine vegetală (Moldstim) în concentraţie de 0,025% (invenţia propusă). În calitate de martor au servit bulbii înmuiaţi în apă. Pentru comparaţie s-au utilizat bulbii înmuiaţi în soluţie de 0,01% de heteroauxină (cea mai apropiată soluţie). Bulbii au fost plantaţi câte 100 de bucăţi în 4 repetări. The gladiolus varieties from the autochthonous ecotype Zeleonâi Dol 513 and Milâi Drug 593 served as research objects. Bulbs with scarified skin before planting were soaked for 24 hours in the solution of the bioregulator of vegetable origin (Moldstim) in a concentration of 0.025% (the proposed invention). Bulbs soaked in water served as a witness. For comparison, bulbs soaked in 0.01% heteroauxin solution (the closest solution) were used. The bulbs were planted 100 pieces in 4 repetitions.

Avantajul înmuierii bulbilor în soluţia glicozidei steroidice (Moldstim) a fost stabilit după capacitatea de germinaţie a lor, care a sporit cu 58% în comparaţie cu martorul şi cu 14,5% în comparaţie cu cea mai apropiată soluţie. The advantage of soaking the bulbs in the steroid glycoside solution (Moldstim) was determined by their germination capacity, which increased by 58% compared to the control and by 14.5% compared to the closest solution.

Tabel Table

Influenţa stimulatorilor de creştere asupra germinaţiei bulbilor de gladiole The influence of growth stimulants on the germination of gladiolus bulbs

cu coaja scarificată with scarified bark

Varianta Germinaţia Lungimea plantei Roada bulbilor de la o plantă % ± faţă de martor, % cm ± faţă de martor, % bucăţi ± faţă de martor, % Martor (apă) 50 50 10 Cea mai apropiată soluţie (Heteroauxină) 69 +38 56 +36 18 +80 Invenţia propusă (Moldstim) 79 +58 75 +50 32 +220 Variant Germination Plant length Bulb fruit per plant % ± relative to control, % cm ± relative to control, % pieces ± relative to control, % Control (water) 50 50 10 Closest solution (Heteroauxin) 69 +38 56 + 36 18 +80 Proposed invention (Moldstim) 79 +58 75 +50 32 +220

Analiza datelor obţinute arată că procedeul propus este eficient prin aceea că înmuierea bulbilor de gladiole într-o soluţie apoasă de glicozidă steroidică (Moldstim) a sporit cu 1,3…1,5 ori creşterea plantelor faţă de varianta martor şi faţă de varianta în care a fost utilizată heteroauxina, iar productivitatea bulbilor a sporit cu 10…12%. Roada bulbilor, care s-a format pe plantele obţinute din bulbii respectivi, a depăşit martorul de 2…3 ori. The analysis of the obtained data shows that the proposed procedure is effective in that the soaking of gladiolus bulbs in an aqueous solution of steroid glycoside (Moldstim) increased the growth of the plants by 1.3...1.5 times compared to the control variant and to the variant in which heteroauxin was used, and bulb productivity increased by 10...12%. The fruit of the bulbs, which was formed on the plants obtained from the respective bulbs, exceeded the control by 2...3 times.

1. Herbert E. Johnson and Donald G. Crosby, Indole-3-acetic acid, Org. Synth., Coll. 1973, Vol. 5, p. 654 1. Herbert E. Johnson and Donald G. Crosby, Indole-3-acetic acid, Org. Synth., Coll. 1973, Vol. 5, p. 654

Claims (1)

Procedeu de tratare a bulbilor de gladiole, care include înmuierea bulbilor de gladiole înainte de plantare într-o soluţie apoasă de glicozidă steroidică 3-O-[β-D-glucopiranozil(1→2)]-[β-D-glucopiranozil(1→3)]-[β-D-glucopiranozil(1→4)]-β-D-galactopiranozidă-[(25R)-5α-furostan-2α, 3β, 22α, 26-tetraol]-26-O-β-D-glucopiranozidă de 0,025%, timp de 24 ore.Process for treating gladiolus bulbs, which includes soaking the gladiolus bulbs before planting in an aqueous solution of the steroid glycoside 3-O-[β-D-glucopyranosyl(1→2)]-[β-D-glucopyranosyl(1 →3)]-[β-D-glucopyranosyl(1→4)]-β-D-galactopyranoside-[(25R)-5α-furostan-2α, 3β, 22α, 26-tetraol]-26-O-β- 0.025% D-glucopyranoside for 24 hours.
MDS20130023A 2013-02-13 2013-02-13 Process for treating gladioli bulbs MD651Z (en)

Priority Applications (1)

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Publications (2)

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MD651Y MD651Y (en) 2013-07-31
MD651Z true MD651Z (en) 2014-02-28

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD2203G2 (en) * 2001-04-11 2004-01-31 Институт Генетики И Физиологии Растений Академии Наук Молдовы Process for treatment of pepper seeds
RU2004132064A (en) * 2004-11-02 2006-04-10 Федеральное государственное образовательное учреждение высшего профессионального образовани "Орловский государственный аграрный университет" (ФГОУ ВПО ОрелГАУ) (RU) METHOD FOR IMPROVING STABILITY OF FLOWER CROPS, FOR EXAMPLE GLADIOLUSES, TO DISEASES
RU2273997C2 (en) * 2004-03-09 2006-04-20 Федеральное государственное образовательное учреждение высшего профессионального образования "Московская сельскохозяйственная академия им. К.А. Тимирязева" Composition for treatment of corms
  • 2013

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD2203G2 (en) * 2001-04-11 2004-01-31 Институт Генетики И Физиологии Растений Академии Наук Молдовы Process for treatment of pepper seeds
RU2273997C2 (en) * 2004-03-09 2006-04-20 Федеральное государственное образовательное учреждение высшего профессионального образования "Московская сельскохозяйственная академия им. К.А. Тимирязева" Composition for treatment of corms
RU2004132064A (en) * 2004-11-02 2006-04-10 Федеральное государственное образовательное учреждение высшего профессионального образовани "Орловский государственный аграрный университет" (ФГОУ ВПО ОрелГАУ) (RU) METHOD FOR IMPROVING STABILITY OF FLOWER CROPS, FOR EXAMPLE GLADIOLUSES, TO DISEASES

Non-Patent Citations (7)

* Cited by examiner, † Cited by third party
Title
<http://viktorfelk.narod.ru/index/0-56> *
<http://ypensionerka.ru/index.php?option=com_content&view=article&id=579:2009-04-17-20-43-23&catid=90:2009-04-15-20-35-43&Itemid=182> *
Herbert E. Johnson and Donald G. Crosby, Indole-3-acetic acid, Org. Synth., Coll. 1973, Vol. 5, p. 654 *
http://flower.onego.ru/lukov/gladio_p.html *
http://plantesiflori.elixir.ro/plante_de_gradina.php?id=237 *
RU 2004132064 A1 10.04.2006 *
Tschesche R., and Gutwinski H. Capsicosid ein Besdesmosidisches 22-Hydroxyfurostanol-Glycosid aus dem Samen von Capsicum annum L. Chem. Ber., 1975, V. 108, p. 265-272 *

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