Zemdirbyste-agriculture最新文献_第7页

Non-chemical control methods of Sosnowsky’s hogweed (Heracleum sosnovskyi Manden.) 索氏大猪草的非化学防治方法

IF 0.9 4区农林科学

Zemdirbyste-agriculture Pub Date : 2022-09-27 DOI: 10.13080/z-a.2022.109.034

O. Ivashchenko, Ya. P. Makukh, S. Remeniuk, S. Moshkivska, Vladyslav Riznyk, O. Auškalnienė, G. Kadžienė

{"title":"Non-chemical control methods of Sosnowsky’s hogweed (Heracleum sosnovskyi Manden.)","authors":"O. Ivashchenko, Ya. P. Makukh, S. Remeniuk, S. Moshkivska, Vladyslav Riznyk, O. Auškalnienė, G. Kadžienė","doi":"10.13080/z-a.2022.109.034","DOIUrl":"https://doi.org/10.13080/z-a.2022.109.034","url":null,"abstract":"Sosnowsky’s hogweed ( Heracleum sosnowskyi Manden.) is an invasive species becoming an increased problem in the Europe including the Baltic region. It is an aggressive weed that poses a threat to human health. It is extremely difficult to control this plant, especially in the locations where chemical control is impossible. The purpose of the research was to evaluate the efficiency of non-chemical control methods of cutting and shading for 1st- and 2nd-year H. sosnowskyi plants as well as thermal control by heating with water steam at different growth stages. The study was carried out in Ukraine over the period of 2013–2020. To test the efficacy of cutting and shading aboveground parts of H. sosnowskyi , two field trials were conducted. Second-year plants were able to regenerate their aboveground part. Cutting of the 2nd-year shoots of H. sosnowskyi reduced the aboveground mass by 89.8–90.3%. An effective control of H. sosnowskyi was root removal in the 10 cm soil layer. Removal of the aboveground part of plant was less effective because of a high H. sosnowskyi regeneration, and the efficacy of control significantly decreased. The 1st-year plants of H. sosnowskyi at the 4-leaf stage were sensitive to covering by a plastic film. Shading for 30 days on juvenile plants ensured the sufficient efficacy of control. Thermal control (at a steam temperature of ≥95°C) was most efficient when H. sosnowskyi plants were at the cotyledon up to 4-leaf stage. Using of two non-chemical methods could have an effective control of 1st- and 2nd-year plants of H. sosnowskyi .","PeriodicalId":23946,"journal":{"name":"Zemdirbyste-agriculture","volume":"396 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2022-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81739601","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Evaluation of genetic diversity of Himalayan balsam (Impatiens glandulifera Royle) populations using microsatellites 喜马拉雅凤仙花(Impatiens glandulifera Royle)居群遗传多样性的微卫星评价

IF 0.9 4区农林科学

Zemdirbyste-agriculture Pub Date : 2022-09-27 DOI: 10.13080/z-a.2022.109.033

L. Jocienė, E. Krokaitė, T. Rekašius, A. Paulauskas, E. Kupčinskienė

{"title":"Evaluation of genetic diversity of Himalayan balsam (Impatiens glandulifera Royle) populations using microsatellites","authors":"L. Jocienė, E. Krokaitė, T. Rekašius, A. Paulauskas, E. Kupčinskienė","doi":"10.13080/z-a.2022.109.033","DOIUrl":"https://doi.org/10.13080/z-a.2022.109.033","url":null,"abstract":"Himalayan balsam ( Impatiens glandulifera Royle) belongs to invasive alien species of European Union concern. Acquisition of the new molecular data from a geographical point of view might be valuable getting ideas about the nowadays invasion steps of I. glandulifera to more northern and eastern parts of the Europe, the source population(s) in the local scale as well as for elucidation of the patterns of the spread of alien species in Lithuania. In the period of 2010–2019, 95 sites of I. glandulifera were recorded in Lithuania. The present study was aimed at evaluation of genetic diversity at microsatellite loci of Lithuanian populations of I. glandulifera . For molecular analysis employing 9 microsatellite (simple sequence repeats, SSR) markers, a total of 20 Lithuanian populations of I. glandulifera (15 individuals in each) were used. Allelic richness ( A R ) ranged from 1.1 to 1.39 per population, and the expected heterozygosity ( H E ) ranged from 0.10 to 0.39 per one. No significant correlation (according to Mantel test) between the geographic distances and genetic differentiation was determined between the Lithuanian populations of I. glandulifera . AMOVA showed that variability within the populations (56.2%) was higher than that among the populations (43.7%). According to the principal coordinate analysis (PCoA), three principal axes explained 60% of the total genetic variation of populations. Significant results were obtained when the populations were grouped according to the five geographical areas of Lithuania: variation among the groups comprised 5.73% of the total variation. Bayesian clustering analysis indicated the highest ΔK values at K = 12, and the next highest value was K = 3. It may indicate the multiple introductions of I. glandulifera to Lithuania.","PeriodicalId":23946,"journal":{"name":"Zemdirbyste-agriculture","volume":"45 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2022-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89298325","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Development of rapid DNA extraction and PCR amplification methods for fungi and parasitic plants 真菌和寄生植物DNA快速提取和PCR扩增方法的发展

IF 0.9 4区农林科学

Zemdirbyste-agriculture Pub Date : 2022-09-27 DOI: 10.13080/z-a.2022.109.036

Y. Khoo, Shifang Li, K. Chong

引用次数: 1

Meta-analysis of common wheat physiological response to biotic stresses 普通小麦对生物胁迫生理反应的meta分析

IF 0.9 4区农林科学

Zemdirbyste-agriculture Pub Date : 2022-09-27 DOI: 10.13080/z-a.2022.109.031

Mahdi Nemati, N. Zare, N. Hedayat-Evrigh, Rasool Asghari

{"title":"Meta-analysis of common wheat physiological response to biotic stresses","authors":"Mahdi Nemati, N. Zare, N. Hedayat-Evrigh, Rasool Asghari","doi":"10.13080/z-a.2022.109.031","DOIUrl":"https://doi.org/10.13080/z-a.2022.109.031","url":null,"abstract":"Common wheat ( Triticum aestivum L.), like other plants, has evolved a variety of ways to resist pathogens. However, there are some studies that reported different results at the phenotypic and physiological levels. Therefore, this meta-analysis was conducted to reveal common trends, address some controversy, and a source of heterogeneity in 19 wheat phenotypic indices. It was found that the overall response is a reduction in thousand kernel weight (TKW), kernel number, plant biomass, grain yield, relative water content (RWC), soil and plant analysis development (SPAD), and proline, and an increase in ascorbate peroxidase (APX), catalase (CAT), glutathione-S-transferase (GST), hydrogen peroxide (H 2 O 2 ), malondialdehyde (MDA), peroxidase (POX), polyphenol oxidase (PPO), superoxide dismutase (SOD), flavonoids, putrescine (PUT), salicylic acid (SA), and spermidine (SPD). However, the model was not significant for TKW, H 2 O 2 , PUT, SA, and SPD ( p ≥ 0.05). The moderator analysis revealed that the effect of “cultivar” was significant on the kernel number ( p ≤ 0.035) and GST ( p ≤ 0.008), and the effect of “type of biotic stress” was significant on the grain yield ( p ≤ 0.001), APX ( p ≤ 0.0001), CAT ( p ≤ 0.0009), POX ( p ≤ 0.0344), flavonoids ( p ≤ 0.001), and SPAD ( p ≤ 0.0201). For plant biomass, the intercept effect of “cultivar” and “type of biotic stress” was significant ( p ≤ 0.0187). The mixed-effect analysis addressed a source of heterogeneity in studies used in our study. However, to address additional factors affecting these parameters, some consideration for future studies is needed. “wheat diseases”, “wheat pests”, “biotic stress”, “wheat response to biotic stress”, “fungal diseases”, understanding and address some controversies in reports, this used the on model. To investigate the indices of the response to biotic factors, of among studies, and gain new into and biotic stress interaction, we re-synthesized the of","PeriodicalId":23946,"journal":{"name":"Zemdirbyste-agriculture","volume":"1 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2022-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82832196","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Disease resistance and adaptation of winter wheat lines derived from wide hybridisation under arid environments 干旱环境下广泛杂交的冬小麦品系的抗病性和适应性

IF 0.9 4区农林科学

Zemdirbyste-agriculture Pub Date : 2022-09-27 DOI: 10.13080/z-a.2022.109.029

I. Motsnyi, М. Lytvynenko, E. Gоlub, T. Nargan, Мykola Nakonechnyy, S. Lyfenko, Оlga Mоlоdchenkоvа, Yaroslav Fanin, Ivan Mіshchеnkо, Аndrii P. Smertenko, Lidiya Mіshchеnkо

{"title":"Disease resistance and adaptation of winter wheat lines derived from wide hybridisation under arid environments","authors":"I. Motsnyi, М. Lytvynenko, E. Gоlub, T. Nargan, Мykola Nakonechnyy, S. Lyfenko, Оlga Mоlоdchenkоvа, Yaroslav Fanin, Ivan Mіshchеnkо, Аndrii P. Smertenko, Lidiya Mіshchеnkо","doi":"10.13080/z-a.2022.109.029","DOIUrl":"https://doi.org/10.13080/z-a.2022.109.029","url":null,"abstract":"A combination of fungal diseases and drought can cause significant yield losses of winter wheat ( Triticum aestivum L.). It is known that alien traits introduced through wide hybridisation contribute to breeding of cultivars with a higher yield potential in arid environments. In this study, the impact of alien genes on the main agronomic traits in the arid environments of the Southern Steppe of Ukraine was analysed. The lines were grown under the arid conditions in 5 and 10 m 2 plots in the 2019–2021 growing seasons. Eight agronomic and six plant pathological traits were assessed and subjected to statistical analysis to comprehend the diversity and connections between the features. Due to the successful introgression of alien genes from all sources involved in hybridisation, most of lines were resistant to one of the rust species. The lines derived from the genotype containing the translocation 1BL.1RS in the karyotype and Triticum timopheevii in the pedigree were resistant to all rust species. There was a negative correlation between the protein content and grain yield in 2020 ( r = −0.40***), and a weak positive correlation was found between the grain yield and resistance to yellow rust ( R sp = 0.19* in 2019 and R sp = 0.26*** in 2020) or tolerance to Septoria leaf blotch ( R sp = 0.27***). Under drought conditions, the grain yield reduced by 32.5% in 2020 and ca. 70% in 2021. The lines containing alien genes Lr42 and Hs showed a higher grain yield than the recurrent and standard ones. For further breeding, eighteen lines with a high TKW, protein content, and grain yield, and resistance to drought or disease were identified, and four promising drought-tolerant lines have been selected.","PeriodicalId":23946,"journal":{"name":"Zemdirbyste-agriculture","volume":"32 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2022-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88646149","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Dependence of apple productivity and fruit quality on the method of drip irrigation terms appointment 滴灌条件对苹果产量和果实品质的影响

IF 0.9 4区农林科学

Zemdirbyste-agriculture Pub Date : 2022-09-27 DOI: 10.13080/z-a.2022.109.035

A. Shatkovskyi, V. Vasiuta, O. Zhuravlev, F. Melnychuk, Mykola Kochiieru, Y. Kochiieru, K. Shatkovska

{"title":"Dependence of apple productivity and fruit quality on the method of drip irrigation terms appointment","authors":"A. Shatkovskyi, V. Vasiuta, O. Zhuravlev, F. Melnychuk, Mykola Kochiieru, Y. Kochiieru, K. Shatkovska","doi":"10.13080/z-a.2022.109.035","DOIUrl":"https://doi.org/10.13080/z-a.2022.109.035","url":null,"abstract":"Modern fruit growing involves the use of drip irrigation systems. The methodology for diagnosing of drip irrigation terms appointment and calculation of irrigation rates require continuous improvement on the basis of the introduction of measuring instruments. These issues are relevant for the commercial fruit growing of the world’s most common perennial crop – apple trees ( Malus domestica Borkh). The purpose of the experiment was to optimise drip irrigation regimes and to analyse the evapotranspiration (ET) of an apple tree depending on the methods of drip irrigation terms appointment. For comparison, four methods were applied: 1) the digital iMetos ECO D2 soil moisture station, 2) the tensiometric method, 3) the Penman-Monteith calculation, and 4) the visual method. The control was irrigation-free treatment. The results of the experiment confirmed the effectiveness of the use of drip irrigation for the cultivation of an intensive apple orchard at the Steppe of Ukraine. According to the parameters of the drip irrigation regime and the yield of apple trees, the use of the iMetos ECO D2 soil moisture station was determined as the most effective method of drip irrigation terms appointment. In this treatment, the irrigation rate was 650 m 3 ha -1 , the crop evapotranspiration (ЕТс) value 3.25 thousand m 3 ha -1 , the water consumption coefficient 83.4 m 3 t -1 , the irrigation efficiency 20.7 m 3 t -1 , and the marketability of apples was 93%. It was found that the removable fruit ripeness parameters: tissue density, sugar content, and degree of starch degradation, were within the sanitary norms of apple quality. This method is defined as the most water-saving, based on the experimental data on irrigation rate and crop productivity. Thus, it is recommended for the use in apple production in the South of Ukraine.","PeriodicalId":23946,"journal":{"name":"Zemdirbyste-agriculture","volume":"66 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2022-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85798908","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Statistical production optimisation, Fusarium biocontrol and insecticidal activity of 2,4-diacetylphloroglucinol produced by a newly discovered moderately haloalkalitolerant Pseudomonas guariconensis VDA8 新发现的中等耐卤碱假单胞菌guariconensis VDA8生产2,4-二乙酰间苯三酚的统计优化、生防及杀虫活性

IF 0.9 4区农林科学

Zemdirbyste-agriculture Pub Date : 2022-06-20 DOI: 10.13080/z-a.2022.109.018

Raksha A Kankariya, A. Chaudhari, N. Dandi

引用次数: 0

Evaluation of fungicide application programmes for Septoria tritici blotch control in winter wheat 冬小麦黑穗病防治杀菌剂应用方案评价

IF 0.9 4区农林科学

Zemdirbyste-agriculture Pub Date : 2022-06-20 DOI: 10.13080/z-a.2022.109.019

Karolina Verikaitė, J. Ramanauskienė, R. Armonienė, A. Ronis

引用次数: 2

Peculiarities of chemical composition of main types of silage prepared from grasses, legumes, and small grain crop mixtures 以禾本科、豆科和小粮食作物混合制成的主要青贮类型的化学成分特点

IF 0.9 4区农林科学

Zemdirbyste-agriculture Pub Date : 2022-06-20 DOI: 10.13080/z-a.2022.109.023

Lauksmė Merkevičiūte-Venslovė, A. Šlepetienė, J. Cesevičienė, A. Mankevičienė, Eimantas Venslovas

{"title":"Peculiarities of chemical composition of main types of silage prepared from grasses, legumes, and small grain crop mixtures","authors":"Lauksmė Merkevičiūte-Venslovė, A. Šlepetienė, J. Cesevičienė, A. Mankevičienė, Eimantas Venslovas","doi":"10.13080/z-a.2022.109.023","DOIUrl":"https://doi.org/10.13080/z-a.2022.109.023","url":null,"abstract":"Forage crops serve as the main source of material for production of silage, which is the basis of most winter-feeding systems. The objective of this study was to evaluate the variation of diverse perennial grasses and the quality of small grain crop silage and to compare the nutritive value of selected pure and mixed silage groups. Silage samples were collected from 433 farms. They included perennial grass mix, cereal, alfalfa-perennial grass mix, clover, perennial ryegrass, perennial grass-clover mix, oat-common vetch mix, clover-alfalfa mix, legume mix, perennial grass-rye mix, and perennial grass-oat-common vetch mix silage, 1,626 samples in total. Analyses were carried out to determine the data on the content of dry matter (DM), crude protein (CP), water-soluble carbohydrates (WSC), neutral detergent fibre (NDF), acid detergent fibre (ADF), also crude fat (CF), crude ash (CA), and acidity (pH). According to the experimental results, perennial ryegrass silage had the highest CP (166 g kg -1 DM), NDF (550 g kg -1 DM) and CF (39.1 g kg -1 DM) contents and the lowest DM content (321 g kg -1 ) compared to pure and mixed silage compositions. Among the silage, perennial grass-rye mix silage was shown to have the lowest pH (4.2). Both silage mixtures with oats and common vetch were characterised with higher pH: the pH of the oat-common vetch mix was 5, and the pH of perennial grass-oat-common vetch mix was 4.9. The oat-common vetch mix was high in NDF with 543 g kg -1 DM. Mixtures with clover silage were high in CP and NDF content. Overall, among the samples tested, the best results in nutritive value showed perennial ryegrass silage.","PeriodicalId":23946,"journal":{"name":"Zemdirbyste-agriculture","volume":"2 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2022-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83735652","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Composition of the microbial community in long-term organic and conventional farming systems 长期有机耕作和传统耕作系统中微生物群落的组成

IF 0.9 4区农林科学

Zemdirbyste-agriculture Pub Date : 2022-06-20 DOI: 10.13080/z-a.2022.109.013

T. Talve, L. Talgre, M. Toom, L. Edesi, E. Karron, B. Koll, V. Eremeev, A. Luik, E. Loit, G. Börjesson

引用次数: 0