Plant growth-promoting endophytic microorganisms in agriculture have been expanding Brazil and are an excellent strategy to face the challenges of current agriculture, such as reducing production costs with fewer environmental impacts, without detriment productivity. However, little is known about factors that can affect colonization inoculant concentration mineral fertilization. The present study aimed evaluate influence these on soybean maize crops found for crops, highest Bacillus...

The agricultural use of arbuscular mycorrhizal fungi, such as Rhizoglomus intraradices, can increase the efficiency phosphate fertilization for benefit corn plant and grain nutrition. In this study, a field experiment was conducted in an area Selvíria/MS, Brazil, years 2019 2020, to verify effects reduced doses phosphorus combined with inoculation seed R. intraradices on growth nutrient contents. laid randomized block design subdivided plots four repetitions twenty treatments resulting from...

Phosphorus (P) is a plant macronutrient that indispensable for maize (Zea mays L.) production. However, P difficult to manage in weathered soils, and its fertilization practice has low efficiency because it becomes unavailable absorption by roots. Symbiosis of plants with arbuscular mycorrhizal fungi increases growth enhances uptake from the soil not directly available Thus, objective this study was determine how inoculation Rhizophagus intraradices phosphate interacts influences development...

It is widely accepted that mycorrhizal fungi increase phosphate fertilization efficiency. The objective of this study was to evaluate the effects reduced phosphorus applications and inoculation with arbuscular (AMF) on nutrition initial growth carioca-type common bean (Phaseolus vulgaris L). conducted at Faculty Engineering Ilha Solteira, in city Solteira/SP, Brazil, where there temperature humidity monitoring as well irrigation control. experimental design randomized blocks a 5 × 2...

ABSTRACT In rice, the use of bacterium Azospirillum brasilense has shown to be very useful for crop, being able increase final productivity same or reduce need nitrogen in topdressing. It recently been noted that there are other regulators perform functions, such as thidiazuron (TDZ), a cytokinin-like substance significantly upland rice productivity. Thus, present work aimed verify effect interaction between foliar application A. and doses applied at occasion tillering plants on productive...

The adequacy of the best sowing times and choice rice cultivars is determinant for greater investment return in upland cultivation.Thus, this study identified time cultivar that expresses its yield potential, being adaptable stable, a low altitude Cerrado region.The was conducted during agricultural year 2016/17.The soil site typical clayey dystrophic Red Latosol.The experimental design randomized blocks, factorial scheme with four spring/summer season (October, November, December February),...

Core Ideas: (1) Superficial soil compaction in a no-tillage system. (2) Cultivation of cover crops succession with annual crops. (3) Soil decompression cultivation the predecessor cover. (4) Unpacking mechanical chiseling. (5) Biological chiseling crop effect on common bean yield. Mechanical intervention chisel (CC) is promising alternative strategy to minimize superficial system (NTS) Brazilian Cerrado. Thus, objective current study was evaluate effects associated successor and agronomic...

O arroz é um cereal presente na alimentação básica diária brasileira, cuja demanda tem sido maior à medida do aumento populacional. Também uma cultura que, no regime de terras altas, ganhou espaço por possibilitar aproveitamento e recuperação áreas. Portanto, pode garantir rentabilidade ao produtor complementar a pelo grão mercado. Tendo em vista sistemas produção sustentáveis que impulsionam produtividade arroz, inoculação sementes com Azospirillum ser alternativa visto aumenta superfície...

ABSTRACT The symbiosis of common beans with nitrogen-fixing bacteria provides an efficient approach to sustainable and economical food production. Therefore, this study aimed evaluate the application cost-effective nitrogen management strategies in organic bean cultivation, including poultry manure liquid fertilizer, seed co-inoculation diazotrophic (Azospirillum brasilense and/or Rhizobium tropici), supplementary tropici inoculation. spanned three years a well-established cultivation field...

Dentre os vários reguladores vegetais já conhecidos, sabe-se que alguns podem proporcionar redução na altura das plantas de arroz e, consequentemente, reduzir ou até mesmo eliminar o acamamento. Mas também se sabe thidiazuron (TDZ), um regulador efeito citocinínico, mostrou potencialmente benéfico para a cultura do arroz, melhorando suas características agronômicas e elevando produtividade. Assim, objetivo trabalho foi verificar uma possível combinação entre etil-trinexapac thidiazuron,...

In grain crop production systems, the cultivation of maize intercropped with grasses or legumes, together soil management, can provide sustainability without reducing yield in low altitude Cerrado. Thus, this study aimed to evaluate effects sowing legume species, two management on agronomic characteristics and maize, first season physically limited The experiment was developed agricultural years 2015/16, 2016/17 2017/18, municipality Selvíria, state Mato Grosso do Sul, typical dystrophic Red...

Chemical seed treatment is an established practice in agriculture to protect crops from soil-borne pathogens and pests. Arbuscular mycorrhizal fungi (AMF) benefit plants by extending soil exploration as well water nutrient uptake. The objective of this work was analyze the effects combinations treatments with doses inoculant containing Rhizoglomus intraradices on vegetative development, root colonization nutrition Phaseolus vulgaris microbiota.Seed benefited development beans, metalaxyl +...

The choice of cultivars adapted to different regions and the determination best sowing dates are indispensable tools for crop development. This allows installation in times favorable its development, as well that manage reach their maximum yield potential. objective this study was determine can adapt low-altitude Cerrado region have development efficiency. experiment conducted on a typical clayey dystrophic Red Latosol soil. experimental design randomized blocks factorial scheme, comprised...

Rice is a prominent crop in Brazil. Its cultivation predominates flooded areas the South region of country. However, upland rice grown Midwest Region viable option for sustainable expansion It still results grain yield lower than that cultivation, and there are constant problems with lodging, especially using sprinkler irrigation. Thus, new ways to increase minimize lodging critical. The objective this study verify effects thidiazuron ethyl-trinexapac on culture whether simultaneous use both...

The spread of the conservationist agriculture system involving green fertilization, crop rotation, and no-tillage has altered dynamics production, which can benefit development productivity successor crop, as well N fertilizer economy. In this context, objective experiment was to study effect single maize cropping intercropping with four cover crops in conjunction application doses under on wheat. carried out 2015 2017, an experimental area using a 5 × 4 factorial randomized block design...

The contribution of plant residues to the soil is an essential requirement for success no-tillage systems, especially in areas with a tropical climate where organic material decomposition rate high. type straw present on surface can influence culture implanted subsequently, mainly regard availability nitrogen (N). objective this study was investigate effect cultural remains maize (exclusive or intercropped cover crops) development and productivity common bean grown succession fertilized...

Sorghum is grass with high production potential in periods water deficit due to its tolerance metabolism certain adverse conditions.Thus, this crop has become the primary alternative for replacing corn rations meat sector.Thus, objective was evaluate agronomic characteristics of sorghum submitted different doses algae extract presence or absence Bacillus subtilis.A randomized complete block design used a 5x2 factorial scheme, five (0.0, 0.5, 1.0, 1.5 and 2.0 L.ha -1 ) seaweed two situations...