MD55Z - Method for selecting drought-resistant tomato genotypes - Google Patents
Method for selecting drought-resistant tomato genotypes Download PDFInfo
- 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
- Authority
- MD
- Moldova
- Prior art keywords
- pollen
- drought
- control
- sample
- genotypes
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 235000007688 Lycopersicon esculentum Nutrition 0.000 title abstract 2
- 240000003768 Solanum lycopersicum Species 0.000 title abstract 2
- 230000035899 viability Effects 0.000 abstract 2
- 238000012423 maintenance Methods 0.000 abstract 1
- 235000015097 nutrients Nutrition 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
Landscapes
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
The invention refers to agriculture, particularly to methods for selecting drought-resistant tomato genotypes.The method, according to the invention, includes collection of completely tripped flowers of each genotype, separation of pollen from anthers, division of pollen into two parts, maintenance during 6 hours: of one part of control pollen at the temperature of 27°C, of the other sample pollen at the temperature of 45°C, separated cultivation of the control and sample pollen on a nutrient medium, modeling the drought conditions, determination of control and sample pollen viability by the ratio between the number of germinated pollen grains and the total number of analyzed grains, expressed in percents, calculation of indexes of pollen resistance to drought by the ratio of sample pollen viability about the control one, expressed in percents, being selected genotypes having higher drought resistance indexes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDS20090040A MD55Z (en) | 2009-03-13 | 2009-03-13 | Method for selecting drought-resistant tomato genotypes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDS20090040A MD55Z (en) | 2009-03-13 | 2009-03-13 | Method for selecting drought-resistant tomato genotypes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD55Y MD55Y (en) | 2009-08-31 |
| MD55Z true MD55Z (en) | 2010-03-31 |
Family
ID=41120153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDS20090040A MD55Z (en) | 2009-03-13 | 2009-03-13 | Method for selecting drought-resistant tomato genotypes |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD55Z (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD653Z (en) * | 2013-02-28 | 2014-02-28 | Институт Генетики И Физиологии Растений Академии Наук Молдовы | Method for determination of drought-resistant genotypes of tomato |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115290641A (en) * | 2022-07-05 | 2022-11-04 | 安徽荃银高科种业股份有限公司 | Method for identifying high-temperature-resistant variety of gramineous crop and application |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1470246A1 (en) * | 1987-03-16 | 1989-04-07 | Московская сельскохозяйственная академия им.К.А.Тимирязева | Tomato selection process |
| MD1463G2 (en) * | 1998-07-21 | 2000-10-31 | Институт Физиологии Растений Академии Наук Республики Молдова | Method of diagnostics of maize plants drought resistance |
| MD1579G2 (en) * | 1999-10-25 | 2001-07-31 | Институт Физиологии Растений Академии Наук Республики Молдова | Method of plant drought resistance determination |
| MD3739G2 (en) * | 2008-03-14 | 2009-06-30 | Институт Генетики, Физиологии И Защиты Растений Академии Наук Молдовы | Method for selecting drought resistant tomato genotypes |
-
2009
- 2009-03-13 MD MDS20090040A patent/MD55Z/en not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1470246A1 (en) * | 1987-03-16 | 1989-04-07 | Московская сельскохозяйственная академия им.К.А.Тимирязева | Tomato selection process |
| MD1463G2 (en) * | 1998-07-21 | 2000-10-31 | Институт Физиологии Растений Академии Наук Республики Молдова | Method of diagnostics of maize plants drought resistance |
| MD1579G2 (en) * | 1999-10-25 | 2001-07-31 | Институт Физиологии Растений Академии Наук Республики Молдова | Method of plant drought resistance determination |
| MD3739G2 (en) * | 2008-03-14 | 2009-06-30 | Институт Генетики, Физиологии И Защиты Растений Академии Наук Молдовы | Method for selecting drought resistant tomato genotypes |
Non-Patent Citations (1)
| 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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD653Z (en) * | 2013-02-28 | 2014-02-28 | Институт Генетики И Физиологии Растений Академии Наук Молдовы | Method for determination of drought-resistant genotypes of tomato |
Also Published As
| Publication number | Publication date |
|---|---|
| MD55Y (en) | 2009-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| KA4Y | Short-term patent lapsed due to non-payment of fees (with right of restoration) |