MD55Z - Metodă de selectare a genotipurilor de tomate rezistente la secetă - Google Patents

Metodă de selectare a genotipurilor de tomate rezistente la secetă Download PDF

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Publication number
MD55Z
MD55Z MDS20090040A MDS20090040A MD55Z MD 55 Z MD55 Z MD 55Z MD S20090040 A MDS20090040 A MD S20090040A MD S20090040 A MDS20090040 A MD S20090040A MD 55 Z MD55 Z MD 55Z
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MD
Moldova
Prior art keywords
pollen
drought
control
sample
genotypes
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Application number
MDS20090040A
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English (en)
Russian (ru)
Inventor
Татьяна САЛТАНОВИЧ
Анатол КРАВЧЕНКО
Анатолие ЖАКОТЭ
Людмила АНТОЧ
Original Assignee
Институт Генетики, Физиологии И Защиты Растений Академии Наук Молдовы
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Application filed by Институт Генетики, Физиологии И Защиты Растений Академии Наук Молдовы filed Critical Институт Генетики, Физиологии И Защиты Растений Академии Наук Молдовы
Priority to MDS20090040A priority Critical patent/MD55Z/ro
Publication of MD55Y publication Critical patent/MD55Y/ro
Publication of MD55Z publication Critical patent/MD55Z/ro

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  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

Invenţia se referă la agricultură, în particular la metode de selectare a genotipurilor de tomate rezistente la secetă.Metoda, conform invenţiei, include colectarea florilor complet deschise de fiecare genotip, separarea polenului din antere, divizarea polenului în două părţi, menţinerea timp de 6 ore: a unei părţi de polen martor la temperatura de 27°C, a altei părţi de polen de probă la temperatura de 45°C, cultivarea separată a polenului martor şi de probă pe un mediu nutritiv, care modelează condiţiile de secetă, determinarea viabilităţii polenului la martor şi la probă prin raportul dintre numărul de grăuncioare de polen germinate şi numărul total de grăuncioare analizate, exprimate în procente, calcularea indicilor de rezistenţă a polenului la secetă prin raportul viabilităţii polenului la probă către martor, exprimaţi în procente, fiind selectate genotipurile, care au indicii de rezistenţă la secetă mai mari.
MDS20090040A 2009-03-13 2009-03-13 Metodă de selectare a genotipurilor de tomate rezistente la secetă MD55Z (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDS20090040A MD55Z (ro) 2009-03-13 2009-03-13 Metodă de selectare a genotipurilor de tomate rezistente la secetă

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDS20090040A MD55Z (ro) 2009-03-13 2009-03-13 Metodă de selectare a genotipurilor de tomate rezistente la secetă

Publications (2)

Publication Number Publication Date
MD55Y MD55Y (ro) 2009-08-31
MD55Z true MD55Z (ro) 2010-03-31

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MDS20090040A MD55Z (ro) 2009-03-13 2009-03-13 Metodă de selectare a genotipurilor de tomate rezistente la secetă

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD653Z (ro) * 2013-02-28 2014-02-28 Институт Генетики И Физиологии Растений Академии Наук Молдовы Metodă de determinare a genotipurilor de tomate rezistente la secetă

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115290641A (zh) * 2022-07-05 2022-11-04 安徽荃银高科种业股份有限公司 一种鉴定禾本科作物耐高温品种的方法和应用

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1470246A1 (ru) * 1987-03-16 1989-04-07 Московская сельскохозяйственная академия им.К.А.Тимирязева Способ селекции томатов LYcopeRSIcoN еSсULеNтUм (MILL)
MD1463G2 (ro) * 1998-07-21 2000-10-31 Институт Физиологии Растений Академии Наук Республики Молдова Metodă de diagnosticare a rezistenţei plantelor de porumb la secetă
MD1579G2 (ro) * 1999-10-25 2001-07-31 Институт Физиологии Растений Академии Наук Республики Молдова Metodă de determinare a rezistenţei plantelor la secetă
MD3739G2 (ro) * 2008-03-14 2009-06-30 Институт Генетики, Физиологии И Защиты Растений Академии Наук Молдовы Metodă de selectare a genotipurilor de tomate rezistente la secetă
  • 2009

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1470246A1 (ru) * 1987-03-16 1989-04-07 Московская сельскохозяйственная академия им.К.А.Тимирязева Способ селекции томатов LYcopeRSIcoN еSсULеNтUм (MILL)
MD1463G2 (ro) * 1998-07-21 2000-10-31 Институт Физиологии Растений Академии Наук Республики Молдова Metodă de diagnosticare a rezistenţei plantelor de porumb la secetă
MD1579G2 (ro) * 1999-10-25 2001-07-31 Институт Физиологии Растений Академии Наук Республики Молдова Metodă de determinare a rezistenţei plantelor la secetă
MD3739G2 (ro) * 2008-03-14 2009-06-30 Институт Генетики, Физиологии И Защиты Растений Академии Наук Молдовы Metodă de selectare a genotipurilor de tomate rezistente la secetă

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Лях В., Сорока А., Мищенко Л. и др. Методы отбора ценных генотипов на уровне пыльцы. Методические рекомендации. Оценка засухоустойчивости спорофита по пыльце у клещевины. Запорожье, 2000, с. 19-21 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD653Z (ro) * 2013-02-28 2014-02-28 Институт Генетики И Физиологии Растений Академии Наук Молдовы Metodă de determinare a genotipurilor de tomate rezistente la secetă

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MD55Y (ro) 2009-08-31

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