MD45Y - Method for selecting tomato genotypes resistant to higher temperatures - Google Patents
Method for selecting tomato genotypes resistant to higher temperaturesInfo
- Publication number
- MD45Y MD45Y MDS20090067A MDS20090067A MD45Y MD 45 Y MD45 Y MD 45Y MD S20090067 A MDS20090067 A MD S20090067A MD S20090067 A MDS20090067 A MD S20090067A MD 45 Y MD45 Y MD 45Y
- Authority
- MD
- Moldova
- Prior art keywords
- pollen
- temperature
- genotypes
- resistant
- selecting
- Prior art date
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/13—Abiotic stress
- Y02A40/138—Plants tolerant to heat
Landscapes
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
Inventia se refera la agricultura, in particular la o metoda de selectare a genotipurilor de tomate rezistente la temperaturi inalte. Metoda de selectare a genotipurilor de tomate rezistente la temperaturi inalte include colectarea florilor complet deschise, separarea anterelor si polenului, divizarea polenului in trei parti, amplasarea fiecarei parti in termostate cu trei fonduri de temperatura: 38, 45 si 48°C si tratarea polenului la fiecare temperatura mentionata timp de 3, 4 si 6 ore, semanarea polenului tratat pe mediul nutritiv, care contine, in % mas.: zaharoza 15, acid boric 0,006 si apa distilata restul, si cultivarea lui timp de trei ore la temperatura de 27°C, determinarea viabilitatii polenului dupa raportul dintre numarul de grauncioare de polen germinate si numarul total de grauncioare analizate, exprimate in procente, cu prelucrarea ulterioara a datelor obtinute prin metoda de analiza dispersionala trifactoriala cu determinarea indicilor capacitatii de adaptibilitate integrala dupa valorile medii ale viabilitatii polenului pe toate fondurile de temperatura, capacitatii de adaptibilitate specifica dupa actiunea de lunga durata a temperaturii si capacitatii de adaptibilitate specifica dupa actiunea nivelului inalt al temperaturilor, fiind selectate genotipurile care au indicii determinati mai inalti.The invention relates to agriculture, in particular to a method for selecting genotypes of tomatoes resistant to high temperatures. The method of selecting genotypes of high temperature resistant tomatoes includes collecting fully open flowers, separating anthers and pollen, dividing pollen into three parts, placing each part in thermostats with three temperature backgrounds: 38, 45 and 48 ° C and treating pollen at each mentioned temperature for 3, 4 and 6 hours, sowing the pollen treated on the nutrient medium, which contains, in% mass .: sucrose 15, boric acid 0.006 and the rest distilled water, and its cultivation for three hours at a temperature of 27 ° C, determination of pollen viability according to the ratio between the number of germinated pollen grains and the total number of analyzed grains, expressed as a percentage, with subsequent processing of data obtained by the method of three-factor dispersal analysis on all temperature backgrounds, the specific adaptability capacity du for the long-term action of the temperature and the specific adaptability capacity after the action of the high temperature level, being selected the genotypes that have higher determined indices.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDS20090067A MD45Z (en) | 2009-04-23 | 2009-04-23 | Method for selecting tomato genotypes resistant to higher temperatures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDS20090067A MD45Z (en) | 2009-04-23 | 2009-04-23 | Method for selecting tomato genotypes resistant to higher temperatures |
Publications (2)
Publication Number | Publication Date |
---|---|
MD45Y true MD45Y (en) | 2009-07-31 |
MD45Z MD45Z (en) | 2010-02-28 |
Family
ID=40941137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MDS20090067A MD45Z (en) | 2009-04-23 | 2009-04-23 | Method for selecting tomato genotypes resistant to higher temperatures |
Country Status (1)
Country | Link |
---|---|
MD (1) | MD45Z (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD1134Z (en) * | 2016-10-11 | 2017-11-30 | Институт Генетики, Физиологии И Защиты Растений Академии Наук Молдовы | Method for determining the temperature of inhibition of the root system in Cucumis sativus L. |
Families Citing this family (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 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD3374G2 (en) * | 2007-03-14 | 2008-03-31 | Институт Генетики, Физиологии И Защиты Растений Академии Наук Молдовы | Method of selecting tomato heat resistant genotypes |
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
- 2009-04-23 MD MDS20090067A patent/MD45Z/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD1134Z (en) * | 2016-10-11 | 2017-11-30 | Институт Генетики, Физиологии И Защиты Растений Академии Наук Молдовы | Method for determining the temperature of inhibition of the root system in Cucumis sativus L. |
Also Published As
Publication number | Publication date |
---|---|
MD45Z (en) | 2010-02-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Farooq et al. | Drought stress in wheat during flowering and grain-filling periods | |
Bainard et al. | A multivariate analysis of variation in genome size and endoreduplication in angiosperms reveals strong phylogenetic signal and association with phenotypic traits | |
Palta et al. | Vigorous crop root systems: form and function for improving the capture of water and nutrients | |
Bassett et al. | Characterizing water use efficiency and water deficit responses in apple (Malus× domestica Borkh. and Malus sieversii Ledeb.) M. Roem. | |
BRPI0718358A2 (en) | PLANT GROWTH REGULATOR FOR INCREASING HARVEST RATE, METHOD FOR GROWING A PLANT, METHOD FOR INCREASING THE NUMBER OF SEEDS AND / OR FLOWERS, METHOD FOR INCREASING THE NUMBER OF BUTTONS AND A PLANT / HUT PLANTS . | |
MY150655A (en) | Corn plant and seed corresponding to transgenic event mon89034 and methods for detection and use thereof | |
Li et al. | Genetic diversity and differentiation in Chinese sour cherry Prunus pseudocerasus Lindl., and its implications for conservation | |
Adachi et al. | Seed germination and coleoptile growth of new rice lines adapted to hypoxic conditions | |
Chiancone et al. | Micropropagation of Citrus spp. by organogenesis and somatic embryogenesis | |
MD45Y (en) | Method for selecting tomato genotypes resistant to higher temperatures | |
US10349611B2 (en) | Heat-tolerant tomato mutant and method for producing the same | |
CN105331689B (en) | Wheat-elytrigia elongata powdery mildew resistant translocation line breeding method and molecular marker thereof | |
Jones et al. | Potential impacts of climate change on soft fruit production: the example of winter chill in Ribes | |
MD3739G2 (en) | Method for selecting drought resistant tomato genotypes | |
Amartuvshin et al. | Yearly Difference in Normalized Seed Weight of Cultivated Iris dichotoma Pall. in Mongolia | |
Acuña et al. | Selection of contrasting cold-tolerant white clover genotypes from twenty-eight populations naturalized in southern Chile and Argentina | |
MD3638G2 (en) | Method of selecting tomato cold resistant genotypes | |
MD55Y (en) | Method for selecting drought-resistant tomato genotypes | |
Ogura-Tsujita et al. | First flowering hybrid between autotrophic and mycoheterotrophic plant species: breakthrough in molecular biology of mycoheterotrophy | |
Batos et al. | The phenotypic plasticity of of Picea omorika/Panč./Purkyne morphological pollen traits | |
MD56Y (en) | Method for selecting salinization-resistant tomato genotypes | |
Fakihi Kachkach et al. | In vitro effect of Ulva rigida extract on the growth of Lepidium sativum and Allium cepa | |
Bhattarai et al. | Effect Of Drought Stress On Wheat And Drought Breeding Status For It In Nepal With The Way Forward: A Review | |
Santellani et al. | Breeding for mildew resistance in grapevine to improve environmental and socio-economic sustainability in hotspot areas of Veneto | |
Kutty et al. | Genotypic variability for physiological, biochemical and morphological responses to drought stress in onion (Allium cepa L.) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
KA4Y | Short-term patent lapsed due to non-payment of fees (with right of restoration) |