Sugarcane: Organo-Mineral Fertilizers and Biostimulants

Moraes, Emmerson Rodrigues de; Mageste, José Geraldo; Lana, ReginaMaria Quintão; Silva, Rodrigo Vieira da; deCamargo, Reginaldo

doi:10.5772/intechopen.71493

Cited by 7 publications

(3 citation statements)

References 20 publications

(18 reference statements)

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“…To meet the high nutritional demand of the crop, a great number of mineral fertilizers is commonly used to achieve satisfactory yields and sustainable revenue during all crop cycles. However, the increasing demand for efficiency and optimization of resources used during the agricultural production process generates uncertainties regarding the high mineral fertilizer consumption produced with imported raw material, substantially increasing the agricultural budget 5 .…”

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confidence: 99%

Organomineral Fertilizer as Source of P and K for Sugarcane

Crusciol

Campos

Martello

et al. 2020

Sci Rep

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Sugarcane (Saccharum spp) crop has high social, economic and environmental importance for several regions throughout the world. However, the increasing demand for efficiency and optimization of agricultural resources generates uncertainties regarding high mineral fertilizer consumption. Thereby, organomineral fertilizers are to reduce the conventional sources consumption. Thus, this study was carried out to evaluate the agronomic and economic sugarcane performancies and the residual effect of p and K under mineral and organomineral fertilization. Growth and technological parameters, leaf and soil nutrients concentration in surface and subsurface layers were analyzed from sugarcane planting (plant cane) until the first ratoon. Agronomic and economic sugarcane efficiency were evaluated. At the first ratoon, resin-extractable P provided by mineral and organomineral fertilizers were, respectively, 15 and 11 mg kg −1 in the 0.0-0.2 m, and 28 and 31 mg kg −1 in 0.2-0.4 m layer. However, exchangeable K in the 0.0-0.2 m layer was 1.88 and 1.58 mmol c kg −1 for mineral and organomineral fertilizers, respectively. The yield gains over the control reached with mineral and organomineral fertilizers were, respectively, 10.99 and 17 Mg ha −1 at the lowest fertilizer rate; and 29.25 and 61.3 Mg ha −1 at the highest fertilizer rate. Agronomic and economic organomineral fertilizer efficiencies are more pronounced in plant cane. Summing two harvests, the organomineral is 7% more profitable than mineral fertilizer.

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confidence: 99%

Organomineral Fertilizer as Source of P and K for Sugarcane

Crusciol

Campos

Martello

et al. 2020

Sci Rep

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“…In addition to providing an accessible fertilizer to producers, it promotes the reintegration of waste into the production cycle (Bueno et al 2011). Besides the previously mentioned OMFs' advantages, Morales et al (2016) and Moraes et al (2018), still report bene ts such as better root development of crops and water retention in the soil, the low propensity of the soil to erosion, less acidi cation, reduced use of limestone, recovery of microbial ora and lower operating cost with the joint application of organic product in relation to mineral fertilization. In addition, Gurgel et al (2015), Silva et al (2019) and Frazão et al (2019) suggest that the use of OMFs can replace, partially or totally, the use of mineral fertilizer.…”

Section: Introductionmentioning

confidence: 99%

Use of Organomineral at Fertilization of Beans in the Midwest Region of Brazil

Almeida¹,

Carneiro²,

Teixeira³

et al. 2021

Preprint

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This study aimed to evaluate the nutrition and yield of common bean according to the application of different doses of organomineral formulations (OMF), using filter cake as a basic organic compound in the presence and absence of nitrogen. The experiments was implemented and conducted in June "autumn/winter season" and November "rainy season" of the 2018 e 2018/2019 harvest, respectively. A randomized block design was used in a 6 x 2 factorial scheme, with four replications. The treatments were composed of six organomineral formulation doses: (0, 30, 60, 90, 120, and 150 kg ha− 1), with and without the addition of a nitrogen dose of 40 kg ha− 1, using urea as the mineral source. It was concluded that the organomineral fertilizer based on filter cake showed greater absorption of macronutrients N and K, an increase in the 100-grain weight, number of grains per pod, number of pods per plant, and grain yield in comparison with the absence of fertilization or mineral fertilizers, highlighting the doses of 90 and 150 kg ha− 1. The use of OMFs is a viable alternative with great potential for soil fertilization in agricultural production, besides the environmental sustainability generated by their inclusion in the production cycle of common bean.

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“…Fertilizer production and fertilization technology in Indonesia are still relatively lacking, especially for compound fertilizers that combine organic-inorganic materials. Compound fertilizer which are combine organic-inorganic materials are known to be very effective in amelioration of soil, growth and yield crops enhancement (Korai et al 2014), increasing fertilizer efficiency, decreasing phosphat fixation (Utami et al 2012, De Moraes et al 2018, and increasing N, P, Ca and cation exchange capacity (CEC) (Ayeni et al 2017, Yao et al 2018).…”

Section: Introductionmentioning

confidence: 99%

Filter Cake Utilization as Filler of 15-15-15+5S Compound Fertilizer: Particle Size Distribution and Granule Crushing Strength Properties

Kasmadi

Nugroho

Sutandi

et al. 2019

Reaktor

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Compound fertilizer which combining organic-inorganic materials need to be developed to improve the effectivness of fertilizers in the soil. Filter cake as a material has highly potential to be used as a filler in physical process granulation of compound fertilizer. In this study, the particle size distribution and granule crushing strength properties were tested using 15-15-15 + 5S fertilizer compound formula, which are varied in the filler composition and K sources. Potassium sources consisted of 2 (two) types of fertilizers i.e KCl and K2SO4. Filler composition as a binder in fertilizer granulation consists of 5 combination filter cake and clay ratios (60:40, 70:30, 80:20, 90:10 and 100:0). Granulation carried out by the granulation method using pan granulator of 2 kg/batch capacity, 23 rpm rotation speed and 50o pan slope. The results of the research showed that statistically the combination of filter cake and clay 70:30 had a size distribution and hardness of granules not significantly different from standard fertilizer (100% clay). Keywords: crushing strength; filler; filter cake; granulation; size distribution

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Sugarcane: Organo-Mineral Fertilizers and Biostimulants

Cited by 7 publications

References 20 publications

Organomineral Fertilizer as Source of P and K for Sugarcane

Organomineral Fertilizer as Source of P and K for Sugarcane

Use of Organomineral at Fertilization of Beans in the Midwest Region of Brazil

Filter Cake Utilization as Filler of 15-15-15+5S Compound Fertilizer: Particle Size Distribution and Granule Crushing Strength Properties

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