Pub Date : 1900-01-01DOI: 10.53040/9789975347204.12
Е. И. Иордосопол, Физиологии и Защиты Растений Республика Молдова Институт Генетики, Валентина Маевский
This work contains information on the role of nectar-bearing grasses in attracting parasites of the main plum pests, their localization and the formation of entomological microreserves, comparing it with the seasonal dynamics of the number of the main plum pests Grapholitha funebrana Tr, G. molestae B, Anarsia lineatela L. On the ethological aspects of the stone fruit pest of the plum Eurytoma schreneri S. in comparison to different varieties of plum.
{"title":"Новые аспекты в комплексе паразитов чешуекрылых вредителей сливы и этологии сливовой толстоножки","authors":"Е. И. Иордосопол, Физиологии и Защиты Растений Республика Молдова Институт Генетики, Валентина Маевский","doi":"10.53040/9789975347204.12","DOIUrl":"https://doi.org/10.53040/9789975347204.12","url":null,"abstract":"This work contains information on the role of nectar-bearing grasses in attracting parasites of the main plum pests, their localization and the formation of entomological microreserves, comparing it with the seasonal dynamics of the number of the main plum pests Grapholitha funebrana Tr, G. molestae B, Anarsia lineatela L. On the ethological aspects of the stone fruit pest of the plum Eurytoma schreneri S. in comparison to different varieties of plum.","PeriodicalId":362248,"journal":{"name":"Plant Protection – Achievements and Prospects","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115723431","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.53040/9789975347204.52
Виктор Брадовский, Наталья Брадовская, Мария Мардарь
When mass laboratory breeding of bean seeds (Acanthoscelides obtectus Say.), it should be taken into account that the hatching of larvae from eggs and their settlement of beans should take place in the dark. Subsequent phases of development and maintenance of beetles are carried out in natural light at an optimal temperature of 24-30 degrees with the use of bean seeds of the Belskaya 16 variety.
{"title":"Биологоэкологические особенности развития и размножения фасолевой зерновки (Acanthoscelides obtectus Say.) В условиях лаборатории","authors":"Виктор Брадовский, Наталья Брадовская, Мария Мардарь","doi":"10.53040/9789975347204.52","DOIUrl":"https://doi.org/10.53040/9789975347204.52","url":null,"abstract":"When mass laboratory breeding of bean seeds (Acanthoscelides obtectus Say.), it should be taken into account that the hatching of larvae from eggs and their settlement of beans should take place in the dark. Subsequent phases of development and maintenance of beetles are carried out in natural light at an optimal temperature of 24-30 degrees with the use of bean seeds of the Belskaya 16 variety.","PeriodicalId":362248,"journal":{"name":"Plant Protection – Achievements and Prospects","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122869070","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.53040/9789975347204.27
V. Kruteakova, N. V. Pilyak, V. Dishliuk, O. Nikipelova, Biotechnica, Ukraine Naasu
Sewage sludge (SS) is a secondary resource that can be used in modern biotechnology to produce fertilizers. This is the bioconversion of organic waste – obtaining available organic raw materials (compost) with the participation of phosphate-mobilizing microorganisms with the addition of fillers. Biofertilizers based on SS of biological treatment plants (SBU) "Southern" and "Northern" of Odessa with different fillers (winter wheat straw and sunflower seed husk) were studied. The effectiveness of biofertilizers was studied in a field experiment on chernozem ordinary medium humus. Culture in the experiment: corn for grain (medium-ripe hybrid FAO 400). According to the results of determining the biological activity of the soil, the highest indicators of corn yield are shown when using new biofertilizers in comparison with the control, which provided an increase in corn yield per grain and improved economic performance.
{"title":"The influence of bioderified on the basis of urban wastewater sediments on agricultural productivity on the example of corn on grain","authors":"V. Kruteakova, N. V. Pilyak, V. Dishliuk, O. Nikipelova, Biotechnica, Ukraine Naasu","doi":"10.53040/9789975347204.27","DOIUrl":"https://doi.org/10.53040/9789975347204.27","url":null,"abstract":"Sewage sludge (SS) is a secondary resource that can be used in modern biotechnology to produce fertilizers. This is the bioconversion of organic waste – obtaining available organic raw materials (compost) with the participation of phosphate-mobilizing microorganisms with the addition of fillers. Biofertilizers based on SS of biological treatment plants (SBU) \"Southern\" and \"Northern\" of Odessa with different fillers (winter wheat straw and sunflower seed husk) were studied. The effectiveness of biofertilizers was studied in a field experiment on chernozem ordinary medium humus. Culture in the experiment: corn for grain (medium-ripe hybrid FAO 400). According to the results of determining the biological activity of the soil, the highest indicators of corn yield are shown when using new biofertilizers in comparison with the control, which provided an increase in corn yield per grain and improved economic performance.","PeriodicalId":362248,"journal":{"name":"Plant Protection – Achievements and Prospects","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123375589","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.53040/9789975347204.15
Роман Кордулян, М. Соломийчук, Юлия Кордулян
The results of research showed that the use of bacteria of the genus Azotobacter chroococcum had a positive effect on the main quality indicators of winter wheat. In particular, the increase in grain yield of the Favoritka variety increased by 0.38 t/ha or by 10. Double application of the drug on vegetative plants of corn had a positive effect on yield. According to the obtained data, the yield of corn in the control averaged 7.58 t/ha, while after treatments with the study drug was 8.76 t/ha, which is 21% more.
{"title":"Влияние бактерий рода Azotobacter Chroococcum на рост и развитие сельскохозяйственных культур","authors":"Роман Кордулян, М. Соломийчук, Юлия Кордулян","doi":"10.53040/9789975347204.15","DOIUrl":"https://doi.org/10.53040/9789975347204.15","url":null,"abstract":"The results of research showed that the use of bacteria of the genus Azotobacter chroococcum had a positive effect on the main quality indicators of winter wheat. In particular, the increase in grain yield of the Favoritka variety increased by 0.38 t/ha or by 10. Double application of the drug on vegetative plants of corn had a positive effect on yield. According to the obtained data, the yield of corn in the control averaged 7.58 t/ha, while after treatments with the study drug was 8.76 t/ha, which is 21% more.","PeriodicalId":362248,"journal":{"name":"Plant Protection – Achievements and Prospects","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133996600","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.53040/9789975347204.64
Maria Caus
Cucumber (Cucumis sativus L.), cv Concurent and forms as Plai, F1; ELITA, F1; ASSIA, F1; Viorel, F1 și Cernomor, F1 seeds treated with distillate water (control) or water solutions of Reglalg preparation (1/100 and 1/1000 dilutions) were germinated at 27°C (control) or at different sub optimal positive low temperature (15°C, 13°C, 10°C, 8°C, 6°C and 4°C) to study germination characteristics. Final germination percent of cv Concurent seeds and germination energy decreased, while the conditional number of days, required for germination of one seed, increased with the decrease of temperature. The temperature of 13°C is the minimum below which all cucumber seeds do not germinate. Application of Reglalg preparation (dilution 1/1000) had a beneficial effect on the germination parameters under suboptimal temperature of 15⁰C.
黄瓜(Cucumis sativus L.)， cv concurrent和Plai, F1;ELITA F1;ASSIA F1;将Viorel, F1 și Cernomor, F1种子用蒸馏水(对照)或reglg制剂的水溶液(1/100和1/1000稀释)处理后，在27°C(对照)或不同次优阳性低温(15°C, 13°C, 10°C, 8°C, 6°C和4°C)下发芽，研究发芽特性。随着温度的降低，cv种子的最终发芽率和萌发能量降低，而一粒种子萌发所需的条件天数增加。13°C是所有黄瓜种子不发芽的最低温度。在15⁰C的次优温度下，应用reglg制剂(稀释1/1000)对发芽参数有有益影响。
{"title":"Efectul șocului termic a temperaturilor suboptimale pozitive și a preparatului Reglalg asupra indicilor germinativi ai semințelor de castravete Cucumis Sativus L","authors":"Maria Caus","doi":"10.53040/9789975347204.64","DOIUrl":"https://doi.org/10.53040/9789975347204.64","url":null,"abstract":"Cucumber (Cucumis sativus L.), cv Concurent and forms as Plai, F1; ELITA, F1; ASSIA, F1; Viorel, F1 și Cernomor, F1 seeds treated with distillate water (control) or water solutions of Reglalg preparation (1/100 and 1/1000 dilutions) were germinated at 27°C (control) or at different sub optimal positive low temperature (15°C, 13°C, 10°C, 8°C, 6°C and 4°C) to study germination characteristics. Final germination percent of cv Concurent seeds and germination energy decreased, while the conditional number of days, required for germination of one seed, increased with the decrease of temperature. The temperature of 13°C is the minimum below which all cucumber seeds do not germinate. Application of Reglalg preparation (dilution 1/1000) had a beneficial effect on the germination parameters under suboptimal temperature of 15⁰C.","PeriodicalId":362248,"journal":{"name":"Plant Protection – Achievements and Prospects","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115751435","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.53040/9789975347204.85
Олег Харчук, Физиологии и Защиты Растений Республика Молдова Институт Генетики, Светлана Баштовая, Алексей Владимирович Кириллов
In the soybean cenosis (mainly the Aura variety) with a characteristic density (400-500 × 103 plants/ha), the dynamics of soil moisture in the years preceding the drought-2020 was studied. The main factor of drought-2020 is the low (about 100 mm lower than the average annual value) moisture accumulation in the soil before sowing for the autumn-spring 2019/2020, mainly due to low precipitation. An additional prerequisite for drought-2020 is a decrease in soil moisture (including deep soil layers) during harvesting in recent years, which is the reason for an additional deficit in a soil layer 0-100 cm of approximately 25 mm of water.
{"title":"Динамика влажности почвы в агрофитоценозах сои в годы, предшествовавшие засухе-2020","authors":"Олег Харчук, Физиологии и Защиты Растений Республика Молдова Институт Генетики, Светлана Баштовая, Алексей Владимирович Кириллов","doi":"10.53040/9789975347204.85","DOIUrl":"https://doi.org/10.53040/9789975347204.85","url":null,"abstract":"In the soybean cenosis (mainly the Aura variety) with a characteristic density (400-500 × 103 plants/ha), the dynamics of soil moisture in the years preceding the drought-2020 was studied. The main factor of drought-2020 is the low (about 100 mm lower than the average annual value) moisture accumulation in the soil before sowing for the autumn-spring 2019/2020, mainly due to low precipitation. An additional prerequisite for drought-2020 is a decrease in soil moisture (including deep soil layers) during harvesting in recent years, which is the reason for an additional deficit in a soil layer 0-100 cm of approximately 25 mm of water.","PeriodicalId":362248,"journal":{"name":"Plant Protection – Achievements and Prospects","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114460088","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.53040/9789975347204.33
Юлиана Русу, Физиологии и Защиты Растений Республика Молдова Институт Генетики, Тудор Настас, Виктор Горбан, Василиса Одобеску
Three main activity periods of the A. segetum population corresponding to the three-generation development of the pest in the climatic conditions of the Republic of Moldova using pheromone traps. The method of mass capture of males of A. Segetum has been determined to be highly biologically effective in the case of soy.
{"title":"Метод массового отлова самцов Agrotis segetum с помощью феромонных ловушек","authors":"Юлиана Русу, Физиологии и Защиты Растений Республика Молдова Институт Генетики, Тудор Настас, Виктор Горбан, Василиса Одобеску","doi":"10.53040/9789975347204.33","DOIUrl":"https://doi.org/10.53040/9789975347204.33","url":null,"abstract":"Three main activity periods of the A. segetum population corresponding to the three-generation development of the pest in the climatic conditions of the Republic of Moldova using pheromone traps. The method of mass capture of males of A. Segetum has been determined to be highly biologically effective in the case of soy.","PeriodicalId":362248,"journal":{"name":"Plant Protection – Achievements and Prospects","volume":"55 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113970624","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.53040/9789975347204.45
Cristina Moldovan
50 micromycete strains from NCNM were tested and cultivated on Czapek medium with 20% glucose in the presence of trifluralin in concentrations of: 50; 100 and 200 mg / l. It was found that all strains growth on all tested media regardless of the concentration of trifluralin supplemented in the agar medium. In order to better highlight the action of trifluralin on micromycetes in subsequent research, glucose was excluded from the Czapek medium and the dose of trifluralin was increased from 200 mg / l to 300 and 500 mg / l, so it was shown that out of 12 strains studied 6 no growth on glucose-free Czapek medium, and supplementation of this medium with trifluralin helps to stimulate their growth.
{"title":"Acţiunea erbicidului Trifluralin asupra micromicetelor","authors":"Cristina Moldovan","doi":"10.53040/9789975347204.45","DOIUrl":"https://doi.org/10.53040/9789975347204.45","url":null,"abstract":"50 micromycete strains from NCNM were tested and cultivated on Czapek medium with 20% glucose in the presence of trifluralin in concentrations of: 50; 100 and 200 mg / l. It was found that all strains growth on all tested media regardless of the concentration of trifluralin supplemented in the agar medium. In order to better highlight the action of trifluralin on micromycetes in subsequent research, glucose was excluded from the Czapek medium and the dose of trifluralin was increased from 200 mg / l to 300 and 500 mg / l, so it was shown that out of 12 strains studied 6 no growth on glucose-free Czapek medium, and supplementation of this medium with trifluralin helps to stimulate their growth.","PeriodicalId":362248,"journal":{"name":"Plant Protection – Achievements and Prospects","volume":"134 ","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113989034","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.53040/9789975347204.87
Татьяна Олеговна Щербакова
Biological preparations Gliocladin-SC and Trichodermin-SC based on the genus Trichoderma fungi were used to protect white cabbage from vascular bacteriosis (pathogen Xanthomonas campestris pv. campestris). The preparations were used by watering plants with a 1,5% aqueous suspension. The biological effectiveness of the biological product Gliocladin-SC for 2 years of research was 79,6%, the biological product Trichodermin-SC – 67,1%.
{"title":"Влияние биопрепаратов на основе Trichoderma на снижение развития сосудистого бактериоза капусты","authors":"Татьяна Олеговна Щербакова","doi":"10.53040/9789975347204.87","DOIUrl":"https://doi.org/10.53040/9789975347204.87","url":null,"abstract":"Biological preparations Gliocladin-SC and Trichodermin-SC based on the genus Trichoderma fungi were used to protect white cabbage from vascular bacteriosis (pathogen Xanthomonas campestris pv. campestris). The preparations were used by watering plants with a 1,5% aqueous suspension. The biological effectiveness of the biological product Gliocladin-SC for 2 years of research was 79,6%, the biological product Trichodermin-SC – 67,1%.","PeriodicalId":362248,"journal":{"name":"Plant Protection – Achievements and Prospects","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128416798","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.53040/9789975347204.06
Galina Lupascu, Svetlana Gavzer
It was established that the environmental conditions strongly influence the fungal spectrum that causes the root rot of the stem base to common wheat in the conditions of the Republic of Moldova. In more severe conditions (high temperature, drought) the incidence of Fusarium equiseti increases. The interaction of common wheat with one of the causative agents of stem rot – F. oxysporum is determined by the combination, the orientation of the cross to obtain F1 hybrids, the temperature factor, which has a direct impact on seedling growth and transgressive potential of F2 segregating populations, a phenomenon with major importance for the improvement programs.
{"title":"Considerații cu privire la interacțiunile grâu – patogeni fungi în contextul schimbărilor climatice","authors":"Galina Lupascu, Svetlana Gavzer","doi":"10.53040/9789975347204.06","DOIUrl":"https://doi.org/10.53040/9789975347204.06","url":null,"abstract":"It was established that the environmental conditions strongly influence the fungal spectrum that causes the root rot of the stem base to common wheat in the conditions of the Republic of Moldova. In more severe conditions (high temperature, drought) the incidence of Fusarium equiseti increases. The interaction of common wheat with one of the causative agents of stem rot – F. oxysporum is determined by the combination, the orientation of the cross to obtain F1 hybrids, the temperature factor, which has a direct impact on seedling growth and transgressive potential of F2 segregating populations, a phenomenon with major importance for the improvement programs.","PeriodicalId":362248,"journal":{"name":"Plant Protection – Achievements and Prospects","volume":"88 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122933614","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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