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On-farm conservation of cassava in Cuiabá, Mato Grosso state, Brazil: ethnobotanical aspects and genetic diversity

Abstract: Family farmers are important in the on-farm conservation of cassava, since they maintain distinct ethnovarieties in their plantations. This research aimed to analyze ethnobotanical aspects and the genetic diversity of cassava ethnovarieties maintai

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Effect of spacing and cutting on pigeon pea development under subtropical conditions

Abstract: Depending on the purpose of its cultivation, pigeon pea can be grown under different spacings and cuts, since it quickly resprouts. This study aimed to assess the pigeon pea growth, forage production and quality, considering two spacings and one cut

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Soil enzymatic activity and wheat grain yield under cover crop systems

Abstract: For years, the impacts of using cover crops in productive systems have been measured by their relation with soil chemical and physical characteristics. Consequently, the effects on the soil microbiological characteristics have been little explo

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Production of pre-sprouted sugarcane seedlings using carnauba bagana as substrate

Abstract: Sugarcane seedling quality is strongly influenced by the substrate used. Currently, alternative substrate sources from the sugarcane industry itself have been used; however, there is no specific substrate to produce pre-sprouted seedlings. This study aimed t

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Fusarium sacchari associated with stem rot in sweet corn in Brazil

Abstract: Sweet corn is susceptible to the attack of various pathogens that affect its metabolism and compromise its quality and production. This study aimed to identify the causal agent of stem rot in sweet corn plants under greenhouse conditions. T

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Reaction of common bean genotypes to plant parasitic nematodes

Abstract: Among the efficient strategies to manage plant parasitic nematodes, the use of resistant cultivars stands out for being frequently the easiest and least expensive approach that can be adopted by farmers. However, for th

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Carbon stocks and lability in land use and management systems in southwestern Goiás, Brazil

Abstract: The southwest region of the Goiás state, Brazil, is suitable for several agricultural activities, even in more fragile soils such as Typic Quartzipsamments. This study aimed to evaluate the carbon stocks and lability of a Typic Quartzipsamment under

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Using plastic house shading in the summer improves eggplant and sweet pepper yield

Abstract: Shading is a way of cooling in hot and sunny areas to modify the microclimate and improve crop growth. This study aimed to evaluate the effect of shading treatments on eggplant and sweet pepper growth, under plastic hou

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Profitability of organic carrot cultivation under weed interference and sowing methods

Abstract: Spontaneous plants in vegetable growing areas significantly impact yield and costs, regardless of the adopted cultivation system. This study aimed to evaluate weed interference periods on the profitability of organic carrot cultivation under differe

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Physiological quality of Physalis ixocarpa Brot. ex Hornem seeds in relation to maturation stage and growing season

Abstract: Physalis ixocarpa is an edible fruit with great economic importance in many countries. The use of high-quality seeds is essential for the success of the crop, so their harvest should be carried out at their maximum

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Cover plants in second crop: nutrients in straw and cotton yield in succession

Abstract: The cultivation of cover plants is a strategy for improving the agricultural production environment and providing straw for soil cover in the no-tillage system, in addition to cycling and providing nutrients to succeeding crops. This study aime

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Soil chemical attributes under combinations of organic fertilizing and water salinity

Abstract: The use of brackish water causes chemical changes in cultivated soils. It is therefore necessary to apply strategies that can minimize its negative impacts, such as the use of organic fertilizers. This study aimed to evaluate in the field the c

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Potassium fertilization and bioactivators on the soybean yield and soil microbiota

Abstract: Soil microorganisms are of paramount importance for crop yield. This study aimed to evaluate the effect of potassium chloride doses associated with two bioactivation sources on soybean yield and soil microbial activity. The experimental design

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Profile of volatile compounds released by Waitea circinata against Magnaporthe oryzae under different periods and temperatures

Abstract: Rice blast caused by the Magnaporthe oryzae pathogen is a major disease in this crop, and may cause devastating losses. This study aimed to investigate the profile of Waitea circinata mycorrhiza volatile compounds in antagonism to M. oryzae, un

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Ethanolic extract of Copaifera, Croton and Lippia on the control of phytopathogenic fungi

Abstract: The search for vegetable extracts for phytosanitary control has been expanded to find new active ingredients to control plant diseases. This study aimed to evaluate the in vitro effect of the fixed constituents of Copaifera luetzelburgii, Crot

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Biochemical characterization of individual and combined plant growth-promoting microorganisms

Abstract: The increasing demand for using microorganisms in agriculture to improve food production requires constantly assessing microbial diversity. This study aimed to investigate the biochemical properties of individual and co

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Influence of native field management on soil, water erosion and nutrient losses

Abstract: The native field area in southern Brazil has been reduced due to cultivation, and part of the remainder is traditionally burned and may increase water erosion and soil degradation. In this research, the soil chemical co

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Genetic diversity and relationship of mango and its wild relatives (Mangifera spp.) based on morphological and molecular markers1
Dindin Hidayatul Mursyidin

Abstract: Mango and its wild relatives (Mangifera spp.) are essential for future mango breeding, including preservation programs, because they provide many beneficial genes (agronomic traits), particularly those related to

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Nitrogen fertilization time affects the root reserves of tropical grasses

Abstract: Grass regrowth can reduce root mass, delaying reestablishment and grazing periods by reducing the nutrient absorption from the soil by plants. This study aimed to determine the optimal intervals for harvest and nitrogen

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Statistical downscaling in the TRMM satellite rainfall estimates for the Goiás state and the Federal District, Brazil

Abstract: Rainfall is a fundamental component of agricultural production, and knowing its potential and variability can ensure the success of this activity. However, the number of meteorological stations is still small, even in states with agricultural aptitu

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Response of plants used in cover crop mix to Meloidogyne enterolobii, Meloidogyne incognita and Pratylenchus brachyurus

Abstract: Cover crop species have been used in mixes in order to improve soil conditions; however, it is important to evaluate the relationship of the employed cultivars with phytonematodes to identify those that do not multiply

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Occurrence of Dinarmus basalis parasitizing Callosobruchus maculatus in Vigna unguiculata in the semiarid region of the Rio Grande do Norte state, Brazil

Abstract: Callosobruchus maculatus (Fab.) (Coleoptera: Chrysomelidae: Bruchinae) is the main pest of Vigna unguiculata (L.) Walp. during the grain storage period. This study aimed to report the occurrence of a

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Can golden mussel shell be an alternative to limestone in soil correction?

Abstract: Golden mussel is an invasive species in South America that causes environmental and economic damage due to the formation of large colonies without natural predators. This study aimed to test the agricultural use of gold

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Influence of growing systems and non-fertilizer ameliorants on microclimate and growth of Brazilian spinach

Abstract: Brazilian spinach is a leafy vegetable originating from the tropical region of South America. Despite the similarity in agroclimatic conditions, this nutrient-rich plant has not been widely cultivated in southeast Asia.

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Production of Pereskia aculeata seedlings combining substrates and cutting diameters

Abstract: Seedling production is one of the most important stages of plant cultivation, with quality mainly depending on the substrate and plant material used. This study aimed to evaluate the production of Pereskia aculeata

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Lithothamnion sp. as biostimulant in plant cultivation1

Abstract: One of the various seaweed species with biostimulating properties is Lithothamnion sp., a calcareous seaweed recognized for its nutritional attributes. This review article aimed to gather information on Lithothamnion sp. and its applications

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Yield, physiology and quality of yellow melon grown with biofertilizer1

Abstract: An efficient organic cultivation can be a viable strategy to enhance the sustainability of the melon production chain. This study aimed to assess the physiological and productive responses, as well as the post-harvest quality, of melon fruits,

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Bioinputs and organic production in Brazil: a study based on the Embrapa’s Bioinsumos application1

Abstract: The use of bioinputs has been intensified in conventional and organic systems. In Brazil, the National Bioinputs Program was instituted to enhance their production and use in crops, and the Empresa Brasileira de Pesquisa Agropecuária (Embrapa)

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Selection of entomopathogenic fungi to control stink bugs and cotton boll weevil1

Abstract: Entomopathogenic fungi stand out in the biological control of several agriculturally important insects. Six isolates of Metarhizium anisopliae, Cordyceps javanica, Beauveria sp. and B. bassiana were screened to control Anthonomus grandis,

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Toxicity and synergism of the essential oil of Piper aduncum L. in populations of Sitophilus zeamais (Coleoptera: Curculionidae)1

Abstract: Researches on the use of essential oil of Piper aduncum L. (EOPA) as a synergist in stored grain pests are still incipient. This study aimed to determine the toxicity of deltamethrin and EOPA, as well as to study the effect of the binary mixtur

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Future projections and ecological modeling for the distribution of non-conventional food plants

Abstract: The importance of non-conventional food plants has been evidenced due to their great potential for phenotypic plasticity, resilience and resistance to permanence in inhospitable places. This study aimed to evaluate the natural distribution of two of these spe

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Chemical-bromatological composition of silages from biomass sorghum genotypes

Abstract: The biomass sorghum Sorghum bicolor (L.) Moench was developed for energy production, but its agronomic characteristics make it an alternative plant for silage production. This study aimed to evaluate the chemical-bromatological composition of silage

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Effect of bioagents and cover crops on soil attributes and common bean plant development

Abstract: The search for cultivation techniques that provide productive, social and environmental benefits to the agroecosystem is of great seriousness for the sustainable intensification of agriculture. This study aimed to determine the effect of crop cover crops on

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Influence of intercropping and monocropping systems on fava bean cultivation under saline stress

Abstract: The fava bean crop makes an important socioeconomic contribution to the Northeast region of Brazil. However, in this region, there is a quantitative and qualitative shortage of water, being necessary the use of brackish water for irrigation. This st

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Snap bean production from seeds treated with Bacillus subtilis

Abstract: In order to ensure an adequate final stand and good yields in agricultural crops, a fast healthy seedling establishment in the field is essential and can be improved using seed treatment techniques. This study aimed to assess the effect of treating

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Growth, gas exchange and essential oil production of Mentha spicata L. under water deficiency

Abstract: Drought stress is a critical factor affecting plant growth and development. Understanding the effects of drought on the physiology of medicinal plants can contribute to the implementation of better water management techniques and promote a sustainable product

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Nitrate leaching and soil tillage practices: global vs. Brazilian research trends for 2001-2011 and 2012-20221

Abstract: This review article analyzed studies on nitrate leaching in an agricultural context, specifically comparing nitrate leaching between conventional and no-tillage systems, and also investigated the trends in research regarding this topic across two decades (200

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Effect of shading and growing season on the agronomic performance of jambu

Abstract: The jambu (Acmella oleracea) production can be influenced by the growing season and light available for metabolic processes. This study aimed to assess the agronomic and physiological performance of two jambu varieties, under different shading levels, during

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Bioactivity of Piper aduncum L. essential oil for insect pests of stored products

Abstract: Determining the bioactivity of essential oils extracted from plants is crucial for the development of alternatives for controlling insect pests in stored grains. This study aimed to investigate the bioactivity of Piper aduncum L. essential oil for the control

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Effectiveness of the S-metolachlor herbicide in the control of Urochloa decumbens in Brazilian Savanna soils

Abstract: The soil characteristics play a pivotal role in shaping the efficacy of pre-emergent herbicides in the context of weed control and their phytotoxic influence on the target crop. This study aimed to assess the effect of soil attributes on the efficacy of the S

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