06.03.01.Лесные культуры, селекция, семеноводство

Regularities of the processes of transport and deposition of soil material by water flows small depth The main objective of this work by the example of soddy-podzolic soil of different degree of wash off quantitatively assess the ability of small depth flows at the system level «flow-soil» to transfer certain mass of soil material. Determination of quantities transfer and deposition of soddy-podzolic soil of different degree of wash off spend on a large erosive tray. In the experiments was determined by the following indicators: the average velocity of flow and turbidity of water, the radius of the transported and deposited in the stream bed of aggregates and other. These indicators are used for verification of the theoretical equation transporting capacity.  

Application of the European soil standards in the territory of Azerbaijan At present the integration to the European and international structures goes on in many directions, including scientific. Against a background of globalization it is fundamentally important to form an adequate soil-information space which would ensure progressive international cooperation in the field of soil science. As is known, the new digital soil database of Mediterranean and Caucasus Countries’ territory in the format of the soil geographical information system of the European Union (EU) is being prepared within the program for the Extension of the European Soil Database (ESDB). These researches intend to create the Soil Geographical Database of Eurasia at scale 1 : 1, 000, 000 as a part of the European Soil Information System (EUSIS). The current stage of the Azerbaijan soil resources inventory on supranational level is closely linked with the processes of adaptation of the country to the conditions of new geopolitical realities. It is of fundamental importance to preserve and develop the national scientific and practical traditions and their harmonious integration with the EU soil inventory. Taking into consideration the urgency of the problem, we have made researches in order to create the digital data base of the soils of the Republic of Azerbaijan. The digital soil map of Azerbaijan has been prepared in a scale of 1:1000000 using modern geoinformation technologies and taking into account the ESDB requirements. During the analysis of soil database of Azerbaijan, some difficulties that impede the integration process to the ESDB were revealed. Generally, the work that has been done brought to a conclusion that the knowledge available on soils of Azerbaijan makes the integration to the EU soil-geographic data base possible.  

Experience to improve the fertility of soil in nurseries Eastern Transbaikalia Pak Larisa Nikolaevna, Bobrinev Viktor Petrovich The results of studies on the establishment of a forest nursery of Eastern Transbaikalia effective crop rotation, allowing to preserve the fertility of the soil, grow trees planting material in a shorter period and to reduce the cost of cultivation more than doubled.

Features photosynthesizing activity in needles Picea ajanensis and Picea Smithiana in the town forests in Ussuriisk Titova M.S., Rozlomiy N.G. The content and the ratio of exchange photosynthetic pigments in the needles of Picea ajanensis and Picea Smithiana were investigated in the town forests in Ussuriisk . It is established that the amount of photosynthetic pigments of introduce species is inferior to the local species. These data extend the idea of the pigment complex of introduced coniferous species and can be used to diagnose the state of photosynthetic apparatus.

The induction of chromosomal aberrations by etoposide in Cyclops kolensis и Cyclops insignis (Copepoda, Crustacea) A.K. Grishanin, G.E.Grishanin The frequency of chromosome aberrations in the embryonic cells of Cyclops kolensis and Cyclops insignis was determined when cyclops embryos were treated with Etoposide . A reduction in the frequency of chromosome aberrations (CA) in somatic cells lines Cyclops kolensis after chromatin diminution was installed. It's shown that chromosome aberrations frequency of Cyclops insignis at appropriate stages of embryogenesis due to the impact of Etoposide solution of the same concentration did not change. The significant differences in the CA frequencies of somatic line cells of Cyclops kolensis when embryos were exposed in increasing concentrations of Etoposide solutions  out.

Architectural and morphometric analysis of tree species The growth is described as variations of bine-gemma complex. New marks for characteristic of the growth of crown for different types of plants were performed the mark of participation of gemmas, multiple number of augmentation, mart of bines growth leading. This method is different plants on the perspective types into introduction future nature.

Regularities of the processes of transport and deposition of soil material by water flows small depth The main objective of this work by the example of soddy-podzolic soil of different degree of wash off quantitatively assess the ability of small depth flows at the system level «flow-soil» to transfer certain mass of soil material. Determination of quantities transfer and deposition of soddy-podzolic soil of different degree of wash off spend on a large erosive tray. In the experiments was determined by the following indicators: the average velocity of flow and turbidity of water, the radius of the transported and deposited in the stream bed of aggregates and other. These indicators are used for verification of the theoretical equation transporting capacity.  

Application of the European soil standards in the territory of Azerbaijan At present the integration to the European and international structures goes on in many directions, including scientific. Against a background of globalization it is fundamentally important to form an adequate soil-information space which would ensure progressive international cooperation in the field of soil science. As is known, the new digital soil database of Mediterranean and Caucasus Countries’ territory in the format of the soil geographical information system of the European Union (EU) is being prepared within the program for the Extension of the European Soil Database (ESDB). These researches intend to create the Soil Geographical Database of Eurasia at scale 1 : 1, 000, 000 as a part of the European Soil Information System (EUSIS). The current stage of the Azerbaijan soil resources inventory on supranational level is closely linked with the processes of adaptation of the country to the conditions of new geopolitical realities. It is of fundamental importance to preserve and develop the national scientific and practical traditions and their harmonious integration with the EU soil inventory. Taking into consideration the urgency of the problem, we have made researches in order to create the digital data base of the soils of the Republic of Azerbaijan. The digital soil map of Azerbaijan has been prepared in a scale of 1:1000000 using modern geoinformation technologies and taking into account the ESDB requirements. During the analysis of soil database of Azerbaijan, some difficulties that impede the integration process to the ESDB were revealed. Generally, the work that has been done brought to a conclusion that the knowledge available on soils of Azerbaijan makes the integration to the EU soil-geographic data base possible.  

Experience to improve the fertility of soil in nurseries Eastern Transbaikalia Pak Larisa Nikolaevna, Bobrinev Viktor Petrovich The results of studies on the establishment of a forest nursery of Eastern Transbaikalia effective crop rotation, allowing to preserve the fertility of the soil, grow trees planting material in a shorter period and to reduce the cost of cultivation more than doubled.

Features photosynthesizing activity in needles Picea ajanensis and Picea Smithiana in the town forests in Ussuriisk Titova M.S., Rozlomiy N.G. The content and the ratio of exchange photosynthetic pigments in the needles of Picea ajanensis and Picea Smithiana were investigated in the town forests in Ussuriisk . It is established that the amount of photosynthetic pigments of introduce species is inferior to the local species. These data extend the idea of the pigment complex of introduced coniferous species and can be used to diagnose the state of photosynthetic apparatus.

The induction of chromosomal aberrations by etoposide in Cyclops kolensis и Cyclops insignis (Copepoda, Crustacea) A.K. Grishanin, G.E.Grishanin The frequency of chromosome aberrations in the embryonic cells of Cyclops kolensis and Cyclops insignis was determined when cyclops embryos were treated with Etoposide . A reduction in the frequency of chromosome aberrations (CA) in somatic cells lines Cyclops kolensis after chromatin diminution was installed. It's shown that chromosome aberrations frequency of Cyclops insignis at appropriate stages of embryogenesis due to the impact of Etoposide solution of the same concentration did not change. The significant differences in the CA frequencies of somatic line cells of Cyclops kolensis when embryos were exposed in increasing concentrations of Etoposide solutions  out.

Architectural and morphometric analysis of tree species The growth is described as variations of bine-gemma complex. New marks for characteristic of the growth of crown for different types of plants were performed the mark of participation of gemmas, multiple number of augmentation, mart of bines growth leading. This method is different plants on the perspective types into introduction future nature.