Agrivita : Journal of Agricultural Science最新文献_第2页

Effect of Inorganic Fertilizer and VP3 Biofertilizer Applications in Legume on the Population of Indigenous Bacteria 豆科植物施用无机肥和VP3生物肥对原生细菌数量的影响

Agrivita : Journal of Agricultural Science Pub Date : 2023-10-01 DOI: 10.17503/agrivita.v41i0.3981

引用次数: 0

Interaction Between Arbuscular Mycorrhizal and Antagonistic Rhizosphere Fungi in Peat Soil Enhancing Growth of Coffea liberica Seedlings 泥炭土壤丛枝菌根与拮抗根际真菌的相互作用促进咖啡幼苗生长

Agrivita : Journal of Agricultural Science Pub Date : 2023-10-01 DOI: 10.17503/agrivita.v45i3.4025

{"title":"Interaction Between Arbuscular Mycorrhizal and Antagonistic Rhizosphere Fungi in Peat Soil Enhancing Growth of Coffea liberica Seedlings","authors":"","doi":"10.17503/agrivita.v45i3.4025","DOIUrl":"https://doi.org/10.17503/agrivita.v45i3.4025","url":null,"abstract":"This study aimed at determining the effect of Arbuscular Mycorrhizal Fungi (AMF) and Antagonistic Rhizosphere Fungi (ARF) on growth of Coffea liberica seedlings in peat soils. Eight AMF isolates (without AMF, Glomus sp.-1a, Glomus sp.-3c, Acaulospora sp.-1b, Acaulospora sp.- 2d, Glomus sp.-1a + Glomus sp.-3c, Acaulospora sp.-1b + Acaulospora sp.-2d, and mixtures of Glomus sp.-1a + Glomus sp.-3c + Acaulospora sp.-1b + Acaulospora sp.-2d) were combined with five ARF types (without ARF, Trichoderma sp., Aspergillus sp., Gliocladium sp., and Penicillium sp.). Data were collected on the following variables: seedling height, leaf number, stem diameter, shoot and root dry weight, N and P uptake, and root infection by AMF. Results indicated that Trichoderma sp ., in combination with various types of AMF, was the best ARF in promoting C. liberica seedling growth and increasing N and P uptake. On the other hand, the mixture of Glomus sp.-1a + Glomus sp.-3c combined with various types of ARF was the best AMF in promoting seedling growth and increasing N and P uptake. It can be concluded that Trichoderma sp. and the mixture of Glomus sp-1a and Glomus sp-3c were best combination to be applied to promote the C. liberica seedlings grown in peat soil.","PeriodicalId":402006,"journal":{"name":"Agrivita : Journal of Agricultural Science","volume":"126 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136128156","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}

引用次数: 0

Heritability and Correlation Among Physiological and Yield Traits in Chickpea (Cicer arietinum L.) 鹰嘴豆生理性状和产量性状的遗传力及相关分析

Agrivita : Journal of Agricultural Science Pub Date : 2023-10-01 DOI: 10.17503/agrivita.v41i0.4155

引用次数: 0

Generating Long-Read Sequences of Balsa (Ochroma pyramidale (Cav. ex Lam.) Urb.) Using Minion Oxford Nanopore Technology and Utilization for Phylogenetic Study Balsa (Ochroma pyramidale, Cav.)长读序列的生成。前任Lam)。市区)。纳米孔技术及其在系统发育研究中的应用

Agrivita : Journal of Agricultural Science Pub Date : 2023-10-01 DOI: 10.17503/agrivita.v41i0.3930

{"title":"Generating Long-Read Sequences of Balsa (Ochroma pyramidale (Cav. ex Lam.) Urb.) Using Minion Oxford Nanopore Technology and Utilization for Phylogenetic Study","authors":"","doi":"10.17503/agrivita.v41i0.3930","DOIUrl":"https://doi.org/10.17503/agrivita.v41i0.3930","url":null,"abstract":"Balsa ( Ochroma pyramidale ) is fast-growing forest plant species introduced to Indonesia with limited genetic information. Genetic information can be obtained through molecular assessment which is now feasible due to sequencing technology development. This is supported by the third-generation sequencer technology, which has been developed using long-read sequencing technology. MinION Oxford Nanopore Technology is one of the long-read sequence-based sequencers with a real-time process and portable. This study aims to generate genomic data and analyze the phylogenetic relationship of balsa ( O. pyramidale ) based on long-read sequences with MinION Oxford Nanopore Technologies. Balsa long-read sequencing generated a partial chloroplast genome (cpDNA) sequence of 155,430 bp, which can be used for further DNA barcode-based phylogenetic analysis from the chloroplast genome. Phylogenetic analysis showed that the balsa species ( O. pyramidale ) was genetically grouped in one clade with other O. pyramidale species in phylogeny analysis based on rbcL , matK , and a combination of rbcL and matK genes indicated that those genes were a suitable marker for phylogenetic analysis in balsa species ( O. pyramidale ).","PeriodicalId":402006,"journal":{"name":"Agrivita : Journal of Agricultural Science","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136128152","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}

引用次数: 0

Front Matter 前页

Agrivita : Journal of Agricultural Science Pub Date : 2023-02-01 DOI: 10.17503/agrivita.v45i1.4124

引用次数: 0

Effectiveness of using attractants for control of Hypothenemus hampei in Coffea arabica crop in the Ecuadorian Amazon. Preliminary results. 引诱剂对厄瓜多尔亚马孙地区阿拉比卡咖啡作物中hampei的防治效果。初步结果。

Agrivita : Journal of Agricultural Science Pub Date : 2021-08-20 DOI: 10.17503/AGRIVITA.V%VI%I.2680

Julio Muñoz-Rengifo, J. A. Rojas, R. Villamar-Torres, J. Reyes-Pérez, S. M. Jazayeri

{"title":"Effectiveness of using attractants for control of Hypothenemus hampei in Coffea arabica crop in the Ecuadorian Amazon. Preliminary results.","authors":"Julio Muñoz-Rengifo, J. A. Rojas, R. Villamar-Torres, J. Reyes-Pérez, S. M. Jazayeri","doi":"10.17503/AGRIVITA.V%VI%I.2680","DOIUrl":"https://doi.org/10.17503/AGRIVITA.V%VI%I.2680","url":null,"abstract":"Coffee is one of the vitally important crops in the Amazon of Ecuador. Its grain is exported to international markets generating income directly and indirectly to the family and the state economy. However, the attack of Hypothenemus hampei (coffee bit) on coffee cultivation in the Amazon region of Ecuador has created multiple problems in crops and the family economy. Based on this brief context, the present research was raised that aimed to: Evaluate the effectiveness of attractants placed in craft traps to reduce the bit population (Hypothenemus hampei), in the cultivation of coffee in the Ecuadorian Amazon. The research was carried out in the coffee program of the Center for Research, Postgraduate and Amazonian Conservation (CIPCA). 3 different mixtures of attractents + Control were used in craft traps (4 treatments, which represent the mixtures frequently used by Amazonian coffee growers), arranged in a completely random blocks design. The data were processed in SPSS statistical software version 21(IBM, USA), by means of a variance analysis to determine the differences between treatments, and through the Tukey media multiple comparison test, to a statistical significance of p< 0.05. The results have confirmed that the use of craft traps is a good alternative for adult coffee bit control. The most effective and economical treatment for adult coffee drill capture was T1 (mixture of 2 liters of burning water + 200 grams of ground coffee).","PeriodicalId":402006,"journal":{"name":"Agrivita : Journal of Agricultural Science","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121172999","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}

引用次数: 0

The decreasing a negative impact of climate change on Indonesian food security 气候变化对印尼粮食安全的负面影响正在减少

Agrivita : Journal of Agricultural Science Pub Date : 2021-05-19 DOI: 10.17503/AGRIVITA.V43I2.2979

A. A. Sulaiman, A. Bahrun, H. Husnain, M. Syakir

{"title":"The decreasing a negative impact of climate change on Indonesian food security","authors":"A. A. Sulaiman, A. Bahrun, H. Husnain, M. Syakir","doi":"10.17503/AGRIVITA.V43I2.2979","DOIUrl":"https://doi.org/10.17503/AGRIVITA.V43I2.2979","url":null,"abstract":"The negative Impact of climate change and food security are crucial issues for Indonesia with a large population. Agricultural sector as a contributor about 5-7 percent to CO 2 emissions, is a victim of climate change as this sector is very sensitive to the change of climate such as rise of temperature, drought, El Nino and La Nina and rise sea level. The decline in production due to climate change and extreme climate is very risky for Indonesia's food security. Various studies and studies have been conducted to evaluate the impact of climate change. However, since 2009, voluntary commitment of Indonesian Government to reduce 26 percent of CO 2 emissions set up the strong effort in many sectors to adapt with climate change. In agriculture, improving soil quality is key in maintaining food production. Soil conservation using vegetative or engineering technique is one of the most important technology. Nutrient management by applying balance fertilization, the use of organic material and ameliorant such as biochar, zeolite and other natural mineral are beneficial for plant production. All these ameliorants will be very useful in maintain soil organic matter (SOM) and soil carbon which very important in increasing water holding capacity. Water harvesting is one option to capture high precipitation and important to irrigate agricultural area. Besides, the use of cropping calendars, high yielding varieties which adapt to biophysical stress will be very useful. Other effort is also needed to control the peat fire, peat drainage and deforestation.","PeriodicalId":402006,"journal":{"name":"Agrivita : Journal of Agricultural Science","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129603870","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}

引用次数: 0

Waterlogging Tolerance and Recovery in Canopy Development Stage of Cassava (Manihot esculenta Crantz) 木薯(Manihot esculenta Crantz)冠层发育阶段的耐涝性及恢复

Agrivita : Journal of Agricultural Science Pub Date : 2021-03-16 DOI: 10.17503/AGRIVITA.V43I2.2615

Sukanda Kerddee, P. Kongsil, S. Nakasathien

{"title":"Waterlogging Tolerance and Recovery in Canopy Development Stage of Cassava (Manihot esculenta Crantz)","authors":"Sukanda Kerddee, P. Kongsil, S. Nakasathien","doi":"10.17503/AGRIVITA.V43I2.2615","DOIUrl":"https://doi.org/10.17503/AGRIVITA.V43I2.2615","url":null,"abstract":"Cassava is susceptible to waterlogged soil. In order to find the right variety for breeding purposes, a research needs to find proper screening parameters. They must be easy, fast, and economical practice. Therefore, in this research, upper-ground morphological responses of cassava to water deficit conditions in tissue were evaluated as traits to screen cassava breeding lines for water-logging tolerance. Hanatee variety is a landrace grown in the well-watered field for cooking purpose and was bred with Kasetsart 50 which is a high yielding commercial variety. These two varieties together with five breeding lines have water-logging tolerance potential in the field. They were evaluated in the pot for waterlogging stress at two vegetative growth stages at 105 DAP and 165 DAP for 12 days in each stress period. Among these seven varieties/lines, there were no varieties/lines showing waterlogging tolerance under this condition over others, but all showing recovery response. The results indicated that cassava at the vegetative growth stage had a recovery mechanism for the upper-ground parts, but not for the storage root tissue after waterlogging stress for 12 days. There was a potential of using the ratio of leaf retention to screen cassava germplasm or breeding lines for waterlogging tolerance.","PeriodicalId":402006,"journal":{"name":"Agrivita : Journal of Agricultural Science","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130527399","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}

引用次数: 4

Effectiveness of Bacteria Isolated from Peat Swamp Forests to Control Rice Dirty Panicle Fungi in Thailand 泰国泥炭沼泽森林分离细菌防治水稻脏穗真菌的效果

Agrivita : Journal of Agricultural Science Pub Date : 2021-03-16 DOI: 10.17503/AGRIVITA.V43I2.2779

Jintana Unartngam, Thiphaphorn Naunnet, Sasawat Sangsuk, Orawan Chountragoon, Chommanat Kerdkhong, M. Tantirungkij

{"title":"Effectiveness of Bacteria Isolated from Peat Swamp Forests to Control Rice Dirty Panicle Fungi in Thailand","authors":"Jintana Unartngam, Thiphaphorn Naunnet, Sasawat Sangsuk, Orawan Chountragoon, Chommanat Kerdkhong, M. Tantirungkij","doi":"10.17503/AGRIVITA.V43I2.2779","DOIUrl":"https://doi.org/10.17503/AGRIVITA.V43I2.2779","url":null,"abstract":"Rice dirty panicle disease is one of the most important problems in Thailand. The fungal pathogens were reported to be many species including Curvularia lunata, Bipolaris oryzae, Fusarium incarnatum, Sarocladium oryzae, Trichoconis padwickii and Cercospora oryzae. Biological control is an alternative method for controlling this disease and reducing the application of fungicides. Therefore, this study aimed to evaluate the antagonistic potential of bacteria isolated from peat swamp forests in Thailand. A total of 513 bacterial isolates were collected and screened in the laboratory using the dual culture method. The results revealed that three of the 513 bacterial strains (IBK-4, IBK-8 and IBK-5) were highly inhibitory to the fungal pathogens including C. lunata, B. oryzae and F. incarnatum. These three strains were identified as Bacillus (IBK-4 and IBK-8) and Brevibacillus (IBK-5) based on 16S rRNA sequencing. Then, these three strains were evaluated on a susceptible rice variety by inoculation with three fungal pathogens. The results indicated that Bacillus strain IBK-8 had the highest efficiency to control the disease development as observed in the disease severity and index. The results of this study indicated that bacterial strains from peat swamp forests have the potential to be antagonistic to plant pathogens.","PeriodicalId":402006,"journal":{"name":"Agrivita : Journal of Agricultural Science","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134405561","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}

引用次数: 0

Enhancing Rice Yield and Weed Management in Direct Seeded Rice Using Ammonium Sulfate as Adjuvant with Lower Dose of Early Postemergence Herbicides 硫酸铵辅助低剂量早播后除草剂提高水稻产量和杂草管理

Agrivita : Journal of Agricultural Science Pub Date : 2021-03-16 DOI: 10.17503/AGRIVITA.V43I2.2426

W. Saeed, Saif Ullah, A. Khaliq, Fazal Munsif, Izhar Ali, Tahir Hussain Jandan, A. Iqbal, Ping-wu Liu

{"title":"Enhancing Rice Yield and Weed Management in Direct Seeded Rice Using Ammonium Sulfate as Adjuvant with Lower Dose of Early Postemergence Herbicides","authors":"W. Saeed, Saif Ullah, A. Khaliq, Fazal Munsif, Izhar Ali, Tahir Hussain Jandan, A. Iqbal, Ping-wu Liu","doi":"10.17503/AGRIVITA.V43I2.2426","DOIUrl":"https://doi.org/10.17503/AGRIVITA.V43I2.2426","url":null,"abstract":"Over use of herbicides can results in weed resistance, health issues as well increase production cost. To address these issues, lower dose of herbicides with adjuvant would be a possible solution. A field experiment was conducted in 2016 to find out the sequential use of different herbicides with adjuvants towards improved rice production and weed management in direct seeded rice crop. Three early post emergence herbicides (Kelion 50 WG, Ryzelan 240 SC and Nominee 100 SC was applied at full or 75% of the full dose with and without adjuvants i.e. 2% solution of ammonium sulphate and alkyl ether sulphate at 14 days after sowing (DAS), followed by late post emergence herbicides i.e. Puma super (7.5 EW) and Sunstar (60 WG) at 28 DAS. Significant differences were recorded among herbicides with and without adjuvant for weed density, rice growth and yield. Results illustrated that application of 75% of Nominee 100 SC along adjuvant i.e. AS (2% v/v) substantially suppressed weed with weed dry weight at 40 and 60 DAS. It was found an efficient strategy for weed suppression, water absorption ratio, grain quality and optimal rice yield under direct seeded rice cultivation systems.","PeriodicalId":402006,"journal":{"name":"Agrivita : Journal of Agricultural Science","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131157137","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}

引用次数: 1