[PDF] Top 20 Positioning of fertilizer in corn sowing

Positioning of fertilizer in corn sowing

... located in Pirai do Sul, with 910 m of altitude and Dystrophic Red Yellow ...at sowing was 200 kg ha -1 of diammonium phosphate ...time of seeding 5.1 t ha -1 of oat mulch, dried ... See full document

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Nitrogen and phosphate fertilizer on green corn grown in succession to the melon crop

... located in Rio Grande do Norte State border with the state of Ceará, stands out in the irrigated melon production during dry season (second semester of the ...areas of melon are not ... See full document

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Corn Performance with Late Sowing in Planalto Catarinense, Brazil, Simulated with CERES-Maize Model

... made in 18 ten-days period from October to March are shown in ...observed in the flaws occurrence for the corn establishment, which were caused, mainly, for the unfavorable conditions ... See full document

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Emergence of corn according to the sowing depth of the seed and loads on press wheels

... the sowing depth (Table ...mechanism of depth, which at the time of the determination of the forces causes them to be pulled up, as well as inefficiency of the project, where the ... See full document

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Pressure and angle of the seed-fertilizer drill press wheel on corn emergence

... larger in the control; the treatments T1, T3 and T4 differed from one another, whereas T2 showed the lowest ...profile of the treatment T2 in Figure 3, it is possible to conclude that this occurs ... See full document

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Combination of inoculation methods of Azospirilum brasilense with broadcasting of nitrogen fertilizer increases corn yield

... 1). In experiment conducted by MUCHOW (1988) showed that N fertilization increased the number of grains per ear and crop yield, and the supply of N promoted increase in leaf chlorophyll ... See full document

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NITROGEN FERTILIZATION OF RICE, COMMON BEAN AND CORN WITH ENHANCED-EFFICIENCY FERTILIZER

... number of grains pod -1 was not significantly influenced by nitrogen fertilization, with an average of ...range of levels considered adequate by Malavolta et al. (1997). The number of pods m ... See full document

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Export of N, P and K in barley subjected to fertilizer doses formulated with and without humic substance at sowing

... export of P and ...amount of N was, the higher the levels of P and the higher the grain ...nutrients of the utmost ...reflected in a reduced grain ...export of K and YIELD. Thus, ... See full document

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Forage and grain production of dual-purpose wheat under different sowing densities, nitrogen fertilizer levels and cuts managements

... 300% of recommended levels, applied on the base during tillering and after each ...Nitrogen fertilizer level must be ...greater sowing density increased grain productivity but did not affect forage ... See full document

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Productivity of soybean in management zones with application of different sowing densities

... used in this study were collected in a rural property located in the city of Céu Azul, located in the West of Paraná, south Brazil, with geographical coordinates of ... See full document

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PERFORMANCE OF HELICAL METERING MECHANISMS IN THE APPLICATION OF MICROGRANULAR FERTILIZER

... gap in the market of fertilizer- metering mechanisms due to the growing use of fertilizers with different low-dose formulations, which should receive higher attention from manufacturers and ... See full document

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Profitability and efficiency of fertilization in a corn/ soybean/corn system in a Latosol with improved fertility

... analysis of variance, using the SISVAR software (FERREIRA, ...responses of the three crops were performed according to the nutrient doses applied at sowing and topdressing for each ...doses of ... See full document

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SOWING AND PLANTING PERIOD ON YIELD AND EAR QUALITY OF SWEET CORN (Zea mays L. var. saccharata)

... sweet corn (Zea mays ...times. In Turkey, fresh corn is supplied from dent corn and flint corn ...use of sweet corn has increased swiftly in recent ...Sweet ... See full document

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Corn agronomic traits and recovery of nitrogen from fertilizer during crop season and off-season

... for corn. In all occasions, the amount of N exported to grains was greater than the applied rate of N-fertilizer .... In both crop seasons, most variance in the evaluated ... See full document

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Evaluation of the Effect of Nitrogenized Bio Fertilizer and Titanium Dioxide Nanoparticles on Phytoremediation of Corn Plant in the Presence of Chrome

... effect of titanium dioxide and simple effect of nitrogenized bio fertilizerwas significant at 1% level but the mutual effect of titanium dioxide and nitrogenized bio fertilizerwas not ...Comparison ... See full document

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Silicate fertilizer and irrigation depth in corn production

... mg of N; 300 mg of P 2 O 5 and 150 mg of K 2 O per kilogram of soil, using as source: urea (46 % of N), triple superphosphate (46 % of P 2 O 5 ) and potassium chloride (60 % ... See full document

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Control of Italian ryegrass and Alexandergrass in corn using different corn sowing date, pre- and post-emergent herbicides

... weeds in corn cropping systems in Southern ...pattern of those weeds is not uniform and may change according to the season’s environmental ...success of the weed control programs. The ... See full document

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OPTICAL CROP SENSOR FOR VARIABLE-RATE NITROGEN FERTILIZATION IN CORN: II - INDICES OF FERTILIZER EFFICIENCY AND CORN YIELD

... the corn grain yield was slightly higher in the optical sensor-based VRF treatments than when fertilization was based on the equations adjusted for TSF (Figure ...use of optical sensors allows the ... See full document

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RESIDUAL EFFECTS OF NITROGEN FERTILIZER WITH POLYMER-COATED UREA IN A CORN CROP

... available in the soil since this nutrient is directly involved in the cell division and expansion and the photosynthetic ...response of N doses on growth in the height of corn ... See full document

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EFFICIENCY OF NITROGEN FERTILIZER APPLIED AT CORN SOWING IN CONTRASTING GROWING SEASONS IN PARAGUAY

... timing of fertilizer application is important. Early fertilization in no-till crops can offset N immobilization caused by soil microorganisms during crop residue decomposition, meeting the N needs ... See full document

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