Revista Brasileira De Fruticultura最新文献_第9页

Jatobazeiro seedlings associated with arbuscular mycorrhizal fungi 与丛枝菌根真菌相关的Jatobazeiro幼苗

IF 1 4区农林科学

Revista Brasileira De Fruticultura Pub Date : 2022-01-01 DOI: 10.1590/0100-29452022006

Luiz Guilherme Vidal Assad de Carvalho, S. C. Santos, E. P. R. Lourente, V. W. Trovato, C. C. Santos, R. F. D. Rui

{"title":"Jatobazeiro seedlings associated with arbuscular mycorrhizal fungi","authors":"Luiz Guilherme Vidal Assad de Carvalho, S. C. Santos, E. P. R. Lourente, V. W. Trovato, C. C. Santos, R. F. D. Rui","doi":"10.1590/0100-29452022006","DOIUrl":"https://doi.org/10.1590/0100-29452022006","url":null,"abstract":"Abstract The symbiotic association between native fruit species with Arbuscular Mycorrhizal fungi (AMFs) can contribute to the growth and quality of seedlings in soils with low nutrient availability. Thus, the objective of this study was to evaluate the effects of inoculation with AMFs and phosphate fertilization on the growth and quality of jatobazeiro seedlings ( LHymenaea courbaril.). The experiment was conducted in a completely randomized design in a 5 x 5 factorial scheme. The treatments were constituted by inoculation with the AMFs: Clareoideoglomus etunicatum, Rhizoglomus heterosporum, Rhizoglomus clarum, MIX (mixture of inoculations) and without inoculation with the AMFs, associated with five P doses: 0, 60, 120, 180 and 240 mg kg-1, with growth evaluation at 30, 60, 90, 120 and 150 days after transplantation (DAT). At 150 DAT, the production of biomass, the quality of seedlings, the chlorophyll index, the dependence and mycorrhizal efficiency were determined. Phosphorus did not contribute to the jatobazeiro seedlings growth in the conditions of this study. Seedlings with R. clarum and MIX had the highest growth at 150 DAT, while seedlings with R. clarum also resulted in a greater biomass accumulation. The mycorrhizal dependence and efficiency was affected by phosphate fertilization, evidencing that jatobazeiro is a kind of optional mycorrhizal association.","PeriodicalId":21334,"journal":{"name":"Revista Brasileira De Fruticultura","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67378500","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: 2

Use of mathematical models to estimate the total leaf area of banana 利用数学模型估算香蕉的总叶面积

IF 1 4区农林科学

Revista Brasileira De Fruticultura Pub Date : 2022-01-01 DOI: 10.1590/0100-29452022119

João Guilherme Viana Vieira, M. Zucoloto, Vinicius de Souza Oliveira, F. D. Oliveira

{"title":"Use of mathematical models to estimate the total leaf area of banana","authors":"João Guilherme Viana Vieira, M. Zucoloto, Vinicius de Souza Oliveira, F. D. Oliveira","doi":"10.1590/0100-29452022119","DOIUrl":"https://doi.org/10.1590/0100-29452022119","url":null,"abstract":"Abstract The objective of this work was to adjust and validate a mathematical equation to estimate the total leaf area of banana plants of the cultivars Maça BRS Princesa, Prata BRS Platina, Prata Gorutuba and Prata-Anã together, through the linear dimensions of the third leaf and the total number of leaves. For that, the linear first degree and power models were tested, where was used a dependent variable (y) the total leaf area (TLA) an independent variable (x) the multiplication of the length with the total number of leaves (LN), multiplication of the width with the total number of leaves (WN), and multiplying the length by the width with the total number of leaves (LWN). Analysis of covariance was used to test the possibility of using a single equation to estimate the total leaf area of the analyzed cultivars. For all equations, the mean absolute error, the root mean square error and the Willmott d index were obtained as validation criteria. The power model equation TLA = 3.9292(WN)1.5851 can be used simply and quickly to determine the total leaf area of plants of the four cultivars under study.","PeriodicalId":21334,"journal":{"name":"Revista Brasileira De Fruticultura","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67378871","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

Host status of stinking passion flower and yellow passion fruit to Rotylenchulus reniformis, Meloidogyne javanica and Pratylenchus brachyurus 臭西番莲花和黄西番莲果对臭西番莲花、黄西番莲花和臭西番莲花的寄主地位

IF 1 4区农林科学

Revista Brasileira De Fruticultura Pub Date : 2022-01-01 DOI: 10.1590/0100-29452022429

Bruno Scentinela Jacintho Paes, M. M. Inomoto, Aline Mayara Gonçalves Barros Silva

{"title":"Host status of stinking passion flower and yellow passion fruit to Rotylenchulus reniformis, Meloidogyne javanica and Pratylenchus brachyurus","authors":"Bruno Scentinela Jacintho Paes, M. M. Inomoto, Aline Mayara Gonçalves Barros Silva","doi":"10.1590/0100-29452022429","DOIUrl":"https://doi.org/10.1590/0100-29452022429","url":null,"abstract":"Abstract Stinking passion flower (Passiflora foetida L.) is an herbaceous vine used due its medicinal properties. It could be an option to be used as a rootstock for sour passion fruit (P. edulis). This interest was especially motivated by its resistance to Fusarium oxysporum f. sp. passifloraeand F. solani, two soilborne pathogens that severely limit the sour passion fruit cultivation in Brazil. Phytonematodes are other important soil pathogens to most crops, including Passiflora species, and they often interact synergistically with pathogenic Fusarium spp. strains. However, the host status of stinking passion flower to phytonematodes was not assessed yet. Therefore, three pot experiments were carried out in order to assess the reproduction of Rotylenchulus reniformis, Meloidogyne javanica and on Pratylenchus brachyurusstinking passion flower and sour passion fruit. Both P. foetida and P. edulis were susceptible to R. reniformis, but immune (or highly resistant) to both M. javanica and P. brachyurus. Based on previous and the present work, R. reniformis stands out and could be pointed as the most important species to species of Passiflora.","PeriodicalId":21334,"journal":{"name":"Revista Brasileira De Fruticultura","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67379615","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

Relationship among dry matter content and maturity indexes at harvest and quality of ‘Gala’ apples after storage 嘎拉苹果采后干物质含量、成熟度指标与贮藏后品质的关系

IF 1 4区农林科学

Revista Brasileira De Fruticultura Pub Date : 2022-01-01 DOI: 10.1590/0100-29452022841

M. J. Vieira, L. Argenta, T. L. Brancher, S. T. D. Freitas, J. Mattheis

{"title":"Relationship among dry matter content and maturity indexes at harvest and quality of ‘Gala’ apples after storage","authors":"M. J. Vieira, L. Argenta, T. L. Brancher, S. T. D. Freitas, J. Mattheis","doi":"10.1590/0100-29452022841","DOIUrl":"https://doi.org/10.1590/0100-29452022841","url":null,"abstract":"Abstract The objective of this study was to determine the relationship among dry matter content (DMC) and maturity indexes at harvest and quality of ‘Gala’ apples after storage. Apple fruit of four ‘Gala’ strains produced on two rootstocks and three growing regions were used for experiments 1 and 2. For all experiments, fruit harvest maturity was assessed one day after harvest and stored fruit was assessed after removal from storage plus seven days at 22 °C. For experiment 1, fruit were harvested weekly along the final stages of growth and maturation on the tree. For experiment 2, fruit were harvested at commercial maturity and stored under a controlled atmosphere at 0.7 oC for 195 days. For experiment 3, fruit from two orchards were harvested at commercial maturity and stored in air at 1oC for 50, 110, or 194 days. DMC did not change during the final stages of fruit growth, however, there were significant changes in fruit firmness, starch index, and soluble solids content (SSC) during the same period. At the commercial harvest, fruit DMC showed high correlation with SSC, titratable acidity (TA) and firmness. DMC assessed at the commercial harvest also showed high correlation after storage with SSC and TA but not with firmness or flesh browning (FB). DMC decreased slightly during storage. The results show that DMC is not a reliable index to determine ‘Gala’ apple maturity at harvest, or to predict fruit firmness and FB after storage. However, DMC at harvest has potential to predict SSC and TA after storage, two important fruit quality traits. Fruit density at harvest showed utility to predict risk of flesh browning after storage.","PeriodicalId":21334,"journal":{"name":"Revista Brasileira De Fruticultura","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67380642","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

Physiological analysis of micropropagated banana ‘BRS Conquista’ seedlings acclimatized under different substrates and organomineral fertilizer doses 不同基质和有机肥用量对香蕉‘BRS征服者’苗的驯化生理分析

IF 1 4区农林科学

Revista Brasileira De Fruticultura Pub Date : 2022-01-01 DOI: 10.1590/0100-29452022916

Charlismilã Amorim do Couto, J. L. D. C. Souza, E. R. Souza

{"title":"Physiological analysis of micropropagated banana ‘BRS Conquista’ seedlings acclimatized under different substrates and organomineral fertilizer doses","authors":"Charlismilã Amorim do Couto, J. L. D. C. Souza, E. R. Souza","doi":"10.1590/0100-29452022916","DOIUrl":"https://doi.org/10.1590/0100-29452022916","url":null,"abstract":"Abstract In the production of micropropagated seedlings, an important step is the exposure of plants to local environmental conditions, called acclimatization. Thus, the aim of this study was to evaluate the physiological response of banana ‘BRS Conquista’ cultivar, under different substrates and organomineral fertilizer doses during acclimatization. The experimental design used was a 3 x 5 factorial scheme (substrates x organomineral fertilizer doses), with five replicates and five seedlings per plot. The substrates used were: coconut fiber, pine bark and 100% natural mixed commercial formula. The organomineral fertilizer used was 4-14-8 at doses of 0, 1,000, 2,000, 3,000 and 4,000 g m-3. At 60 days after seedlings transplant, evaluations were performed regarding radiation incidence (Qleaf), internal CO2 concentration (Ci), stomatal conductance (Gs), transpiration rate (E), photosynthesis (A), mesophyll conductance (Gm), chlorophyll fluorescence (F), maximum leaf fluorescence in light (Fm) and leaf area index (LAI). It was observed that the pine bark substrate provided adequate physiological levels for the development of banana seedlings during acclimatization, as well as higher leaf area values. Intermediate organomineral fertilizer doses (1,000 to 3,000 g m-3) resulted in higher photosynthetic rates.","PeriodicalId":21334,"journal":{"name":"Revista Brasileira De Fruticultura","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67381001","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

Organic acids allied with paclobutrazol modify mango tree ‘Keitt’ flowering 有机酸与多效唑联合修饰芒果树' Keitt '开花

IF 1 4区农林科学

Revista Brasileira De Fruticultura Pub Date : 2022-01-01 DOI: 10.1590/0100-29452022003

L. Silva, Í. Cavalcante, J. Cunha, J. T. Lobo, D. A. Carreiro, V. B. P. Paiva Neto

引用次数: 1

Agronomic performance of rootstocks on the juice grape ‘BRS Magna’ grown in a Brazilian semi-arid region 巴西半干旱地区生长的果汁葡萄“BRS Magna”砧木的农艺性能

IF 1 4区农林科学

Revista Brasileira De Fruticultura Pub Date : 2022-01-01 DOI: 10.1590/0100-29452022832

P. Leão, Marcos Andrei Custódio da Cunha, Edimara Ribeiro de Souza

{"title":"Agronomic performance of rootstocks on the juice grape ‘BRS Magna’ grown in a Brazilian semi-arid region","authors":"P. Leão, Marcos Andrei Custódio da Cunha, Edimara Ribeiro de Souza","doi":"10.1590/0100-29452022832","DOIUrl":"https://doi.org/10.1590/0100-29452022832","url":null,"abstract":"Abstract Rootstocks are widely used in viticulture worldwide and can affect the yield components and quality of grapes and their juices and wines. The aim of the present study was to determine the effect of the rootstock on the yield performance and physical and physical-chemical traits of ‘BRS Magna’ juice grapes grown in the Submédio do Vale do São Francisco. The study was performed over six production cycles in the period from 2015 to 2019 in the Bebedouro experimental field of Embrapa Semiárido in Petrolina, PE, Brazil. The treatments consisted of seven grapevine rootstocks: IAC 572, IAC 766, IAC 313, Paulsen 1103, SO4, Harmony, and Freedom. The following variables were evaluated: estimated yield, number of grape bunches per plant, branch and leaf fresh matter, bunch weight, bunch length and width, berry weight, total soluble solids content (SS), titratable acidity (TA), and SS to TA ratio (SS:TA). Significant effects of the rootstock were observed in all the variables except for SS. The rootstock ‘IAC 572’ led to increases of up to 61% in the yield of ‘BRS Magna’ grapevines, or 32.78 ton.ha-1, with significant responses in the other yield components. Results of the scatterplot in relation to the first three principal components allowed separation of the rootstocks in accordance with production cycles. The mean values for SS and TA characterize this cultivar in the Vale do Submédio São Francisco, with high soluble solids content and low acidity resulting in high SS:TA, as having potential for preparation of high quality juices, regardless of the rootstock used.","PeriodicalId":21334,"journal":{"name":"Revista Brasileira De Fruticultura","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67379862","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: 2

Application of different coating treatments to enhance storability and fruit quality of pomegranate (Punica granatum L., cv. Wonderful) during prolonged storage 不同包衣处理对石榴贮藏性和果实品质的影响[j]， [j]。(妙)在长时间储存期间

IF 1 4区农林科学

Revista Brasileira De Fruticultura Pub Date : 2022-01-01 DOI: 10.1590/0100-29452022855

E. Khedr

引用次数: 7

Extraction conditions and identification of volatile organic compounds from umbu pulp by HS-SPME/GC-MS 采用HS-SPME/GC-MS技术对豆浆中挥发性有机物的提取条件及鉴定

IF 1 4区农林科学

Revista Brasileira De Fruticultura Pub Date : 2022-01-01 DOI: 10.1590/0100-29452022940

G. R. Ferreira, Raíssa Queiroz Andrade, A. Castricini, F. Silvério

引用次数: 0

Sensitivity of avocado seedlings to herbicides 牛油果幼苗对除草剂的敏感性

IF 1 4区农林科学

Revista Brasileira De Fruticultura Pub Date : 2022-01-01 DOI: 10.1590/0100-29452022258

D. Silva, G. C. D. Silveira, L. A. S. Pio, A. H. Gonçalves, Ana Claudia Costa, Mateus França Figueiredo

{"title":"Sensitivity of avocado seedlings to herbicides","authors":"D. Silva, G. C. D. Silveira, L. A. S. Pio, A. H. Gonçalves, Ana Claudia Costa, Mateus França Figueiredo","doi":"10.1590/0100-29452022258","DOIUrl":"https://doi.org/10.1590/0100-29452022258","url":null,"abstract":"Abstract An increase in crop productivity should be linked to the effective control of production costs. Thus, the chemical and selective control of weeds is an appropriate method because it saves labor and energy, requires little manpower, and allows control throughout the crop cycle. The present study aimed to evaluate the sensitivity of avocado seedlings to the phytotoxic effects of postemergence herbicide application. The experiment was carried out on avocado seeds of the cultivar Margarida in a greenhouse in the fruit sector of the Department of Agriculture, Federal University of Lavras. The experimental design was randomized block design, with four replicates and eight treatments, and each experimental plot consisted of three seedlings. The herbicides paraquat, oxyfluorfen, fomesafem, carfentrazone-ethyl, and glyphosate caused damage to avocado seedlings and should not be recommended based on the commercial dosage used. Paraquat caused the plants to die within 30 days after application. Fluazifop-p-butyl and imazethapyr proved to be the most promising for use in avocado orchards because they caused less damage to the crop.","PeriodicalId":21334,"journal":{"name":"Revista Brasileira De Fruticultura","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67379488","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