Solving the issues in studying the soil cover at the institutions for plant varieties examination
Purpose. Considering ways to solve issues related to soil cover study at the institutions for plant varieties examination. Methods.Fieldandanalytical ones. Results. Issues are identified that arise during soil sampling at institutions for plant varieties examination within the state system of plant...
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| Format: | Article |
| Language: | English |
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Ukrainian Institute for Plant Variety Examination
2015-06-01
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| Series: | Plant Varieties Studying and Protection |
| Subjects: | |
| Online Access: | http://journal.sops.gov.ua/article/view/55824 |
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| _version_ | 1849322815261507584 |
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| author | В. М. Ткаченко А. В. Андрющенко О. Б. Барбан А. П. Сіжук |
| author_facet | В. М. Ткаченко А. В. Андрющенко О. Б. Барбан А. П. Сіжук |
| author_sort | В. М. Ткаченко |
| collection | DOAJ |
| description | Purpose. Considering ways to solve issues related to soil cover study at the institutions for plant varieties examination. Methods.Fieldandanalytical ones. Results. Issues are identified that arise during soil sampling at institutions for plant varieties examination within the state system of plant varieties protection. The author considered in detail the current soil sampling techniques for agrochemical testing for humus, nitrogen (compounds to be easily hydrolyzed), mobile P2O5, exchangeable K2O, hydrolytic acidity and others. Attention was paid to violation of methodological requirements concerning the time of soil sampling and number of samples for agrochemical testing at the experimental field, to the lack of devices for meteorological observation and appliances for soil and leaf diagnostics. The article also touches upon the issues associated with the study of soil cover at fields with scientifically-based crop rotation that belong to institutions for plant varieties examination within the state system of plant varieties protection. Conclusions. It should be necessary to follow recommended practice when sampling at elementary sites for agrochemical testing and performing all operations in accordance with crop cultivation flowcharts. General recommendations for agrochemical testing of fields in case of conventional crop rotations in farms are not suitable for fields with scientifically-based crop rotations at institutions for plant varieties examination. |
| format | Article |
| id | doaj-art-e363b7e910e143129d3ceaed29b0b033 |
| institution | Kabale University |
| issn | 2518-1017 2518-7457 |
| language | English |
| publishDate | 2015-06-01 |
| publisher | Ukrainian Institute for Plant Variety Examination |
| record_format | Article |
| series | Plant Varieties Studying and Protection |
| spelling | doaj-art-e363b7e910e143129d3ceaed29b0b0332025-08-20T03:49:16ZengUkrainian Institute for Plant Variety ExaminationPlant Varieties Studying and Protection2518-10172518-74572015-06-0101-2(26-27)41010.21498/2518-1017.1-2(26-27).2015.5582455824Solving the issues in studying the soil cover at the institutions for plant varieties examinationВ. М. Ткаченко0А. В. Андрющенко1О. Б. Барбан2А. П. Сіжук3Ukrainian Institute for Plant Variety ExaminationUkrainian Institute for Plant Variety ExaminationUkrainian Institute for Plant Variety ExaminationUkrainian Institute for Plant Variety ExaminationPurpose. Considering ways to solve issues related to soil cover study at the institutions for plant varieties examination. Methods.Fieldandanalytical ones. Results. Issues are identified that arise during soil sampling at institutions for plant varieties examination within the state system of plant varieties protection. The author considered in detail the current soil sampling techniques for agrochemical testing for humus, nitrogen (compounds to be easily hydrolyzed), mobile P2O5, exchangeable K2O, hydrolytic acidity and others. Attention was paid to violation of methodological requirements concerning the time of soil sampling and number of samples for agrochemical testing at the experimental field, to the lack of devices for meteorological observation and appliances for soil and leaf diagnostics. The article also touches upon the issues associated with the study of soil cover at fields with scientifically-based crop rotation that belong to institutions for plant varieties examination within the state system of plant varieties protection. Conclusions. It should be necessary to follow recommended practice when sampling at elementary sites for agrochemical testing and performing all operations in accordance with crop cultivation flowcharts. General recommendations for agrochemical testing of fields in case of conventional crop rotations in farms are not suitable for fields with scientifically-based crop rotations at institutions for plant varieties examination.http://journal.sops.gov.ua/article/view/55824agrochemical testing of soilscientifically-based crop rotationleveling cropssoil diversitydistinctnessuniformity and stability (BOC-test)GIS-technologiesN-tester |
| spellingShingle | В. М. Ткаченко А. В. Андрющенко О. Б. Барбан А. П. Сіжук Solving the issues in studying the soil cover at the institutions for plant varieties examination Plant Varieties Studying and Protection agrochemical testing of soil scientifically-based crop rotation leveling crops soil diversity distinctness uniformity and stability (BOC-test) GIS-technologies N-tester |
| title | Solving the issues in studying the soil cover at the institutions for plant varieties examination |
| title_full | Solving the issues in studying the soil cover at the institutions for plant varieties examination |
| title_fullStr | Solving the issues in studying the soil cover at the institutions for plant varieties examination |
| title_full_unstemmed | Solving the issues in studying the soil cover at the institutions for plant varieties examination |
| title_short | Solving the issues in studying the soil cover at the institutions for plant varieties examination |
| title_sort | solving the issues in studying the soil cover at the institutions for plant varieties examination |
| topic | agrochemical testing of soil scientifically-based crop rotation leveling crops soil diversity distinctness uniformity and stability (BOC-test) GIS-technologies N-tester |
| url | http://journal.sops.gov.ua/article/view/55824 |
| work_keys_str_mv | AT vmtkačenko solvingtheissuesinstudyingthesoilcoverattheinstitutionsforplantvarietiesexamination AT avandrûŝenko solvingtheissuesinstudyingthesoilcoverattheinstitutionsforplantvarietiesexamination AT obbarban solvingtheissuesinstudyingthesoilcoverattheinstitutionsforplantvarietiesexamination AT apsížuk solvingtheissuesinstudyingthesoilcoverattheinstitutionsforplantvarietiesexamination |