scholarly journals Uptake and Utilization of Nitrogen from Organic Fertilizers Influenced by Different Doses of Copper

Agronomy ◽  
2021 ◽  
Vol 11 (6) ◽  
pp. 1219
Author(s):  
Beata Kuziemska ◽  
Joanna Trębicka ◽  
Andrzej Wysokinski

Copper is a microelement involved in the metabolism of nitrogen compounds in plants. Good utilization of nitrogen from soil and fertilizers by plants requires an adequate supply of copper. The aim of the study was to determine the effect of increasing levels of copper (100, 200, and 300 mg Cu·kg−1 of soil) applied together with various organic fertilizers (cattle manure, chicken manure, and spent mushroom substrate) on nitrogen content and uptake by cocksfoot (Dactylis glomerata L.) and the coefficient of nitrogen utilization from organic fertilizers. The pot experiment was carried out in three growing seasons (May–September) in greenhouse, and in this cocksfoot was grown and harvested four cuts in each year. Copper and organic fertilizers were applied once in the first year before sowing cocksfoot, and the after-effect was investigated in the second and third years. Application of different amounts of copper did not influence the nitrogen content in the biomass of cocksfoot. At the same time, soil application of this micronutrient in the amount of 100 mg Cu∙kg−1 of soil caused an increase in nitrogen uptake in the biomass of cocksfoot. Application of 100 and 200 mg Cu·kg−1 of soil caused an increase in the coefficient of nitrogen utilization from the organic fertilizers, which was highest effect in the case of cattle manure. All of the organic materials used increased the content of nitrogen and its uptake by cocksfoot, but the greatest effect was noted following application of chicken manure. The study showed no synergistic or antagonistic relationships between copper and nitrogen.

Agronomy ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 791
Author(s):  
Beata Kuziemska ◽  
Joanna Trębicka ◽  
Andrzej Wysokinski ◽  
Dawid Jaremko

Copper is an element necessary for the proper growth and development of plants, but when taken in excess amounts, it can be toxic. Its availability for plant can be reduced by using organic fertilizers or soil liming. The aim of the study was to investigate the effect of increasing doses of copper (100, 200, and 300 mg Cu·kg−1 of soil) application in combination with various organic amendments (cattle manure, chicken manure, and spent mushroom substrate) on the yield of cocksfoot and its content and uptake of this metal, and to determine its coefficient of bioaccumulation and tolerance indices. The toxic effect of copper manifested by significant decrease in the yield of the test plant was after the application of 300 mg·kg−1 of soil. Increasing doses of copper application increased its content and uptake by the test plant, while observing the decreasing bioaccumulation factor. All the soil amendments reduced the toxic effect of copper on cocksfoot. The most effective organic amendment in terms of yield and protective effects against high levels of copper was cattle manure, in the case of which the Org/Cu and Cu/Org tolerance indices were highest.


2021 ◽  
Author(s):  
Elina Nurmi ◽  
Päivi Kurki ◽  
Iina Haikarainen ◽  
Riitta Savikurki ◽  
Janne Kaseva ◽  
...  

<p>Adding organic matter in the soil is especially important for organic agriculture, which relies on good soil health for plant production. Crushed bark (CB) of Picea abies (L.) Karsten is a forestry by-product, which has been developed into a new soil conditioner for organic farming. It contains up to 80 % organic matter with C/N ratio of 78 and pH 5.7-6.0, but is rather nutrient poor.</p><p>Organic field experiments on loamy sand with moderate soil fertility took place in Mikkeli, Finland in 2017-2018 in order to test the substance. The fertilization was based on commercial organic fertilizers: chicken manure and blood meal fertilizer in the first year and meat and bone meal fertilizer in the second one. The treatments were control (only fertilization) and one- or two-year applications of CB (40 t ha<sup>-1</sup>) with or without base ash (4 t ha<sup>-1</sup>). Other half of plots were left without substances in 2018.</p><p>No differences between treatments were observed without the base ash in any of years. A one-year application of crushed bark with base ash increased both spring wheat yield quantity and quality. The statistically significant effects were found for yield, N uptake, grain protein content, 1000-seed weight and hectolitre weight compared to control in 2018, a year after application. Despite the severe drought during that growing season, the wheat yields for CB with base ash and control were 3100 kg ha<sup>-1</sup> and 2250 kg ha<sup>-1</sup>, respectively. The positive effects of soil amendments were not as clear in the first year as in the following. No benefits were visible after two-year successive application of CB either alone or with base ash. Spruce CB in addition with base ash may be beneficial in terms of yield and quality when it is applied only once in large amounts. In our study the effects were overall greater in the following year after the application.</p>


2020 ◽  
Vol 19 ◽  
pp. 13
Author(s):  
MARIELLA CAMARGO ROCHA ◽  
CLEITON MATEUS SOUSA ◽  
GABRIEL JÚNIOR S. DIAS ◽  
MÔNICA MENDES A. CAIXETA ◽  
ANA PAULA SANTOS OLIVEIRA

The study evaluated the agronomic performance of green maize grown on residual organomineral fertilization used in the industrial tomato crop. The randomized block design was used, with three replications and eight treatments as follows: control (without fertilizer application); mineral fertilizer; cattle manure; organomineral with cattle manure + MAP (monoammonium phosphate); chicken manure; organomineral with chicken manure + MAP; broiler litter; and organomineral with broiler litter + MAP. All of those treatments were applied to the tomato crop that preceded the green maize crop. After the tomato harvest, maize was sown in the same tomato growing row. Growth variables of green maize plants and ears were evaluated. The green maize grown in areas with residues of chicken and cattle manure, used as fertilizers in the tomato crop preceding the maize crop, resulted in a number of commercial ears similar to when mineral fertilizer was used. The same similar results were obtained for ear quality and yield. The use of organic fertilizers in the industrial tomato crop presented high viability, which made possible to replace the use of mineral fertilizers in the subsequent green maize crop.


2019 ◽  
pp. 1-9 ◽  
Author(s):  
Haktan Cihangir ◽  
Abdullah Oktem

Aims: Organic nutrients such as animal manures, plant-derive compost, biosolids and bioliquids contain varying amounts of plant nutrients and can improve the biological, chemical, and physical properties of soils. They are used primarily for promoting growth of a plant or improving the quality of a crop. Study was aimed to find out the effect of conventional and fifteen different organic nutrients (peat, compost, cattle manure, chicken manure, horse manure, sheep manure, pigeon manure, vermicompost, seaweed + cattle manure, compost + humic acid, cattle manure + humic acid, chicken manure + humic acid, horse manure + humic acid, sheep manure + humic acid and peat + humic acid) on some quality properties of popcorn. Study Design: Trial was designed in complete randomized block design with three replications. Ant-Cin-98 popcorn cultivar was used in the study. Each parcel comprised 4 lines. The planting was made into a depth of 5-6 cm along the lines 5 meters long with a row spacing of 70 cm and intra row of 20 cm. Place and Duration of Study: This study was conducted in Diyarbakır - Cermik conditions of Turkey between 2010 and 2011. Methodology: The effect of conventional and fifteen different organic materials to some quality parameters of popcorn such as cob ratio, 1000-kernel weights, test weight, popping volume and number of unpopped kernel were evaluated in the study. Physical and chemical properties of the trial area were determined by taking soil sample from a depth of 0-30 cm on the trial area before planting. Results: According to the investigated results, the highest and the lowest values were ranked between 19.98% (peat + humic acid) and 17.26% (vermicompost) for cob ratio, 138.65 g (seaweed + cattle manure) and 122.48 g (chicken manure) for 1000-kernel weight, 81.29 kg hl-1 (horse manure + humic acid) and 75.62 kg hl-1 (vermicompost) for test weight, 19.71 cm³ g-1 (peat) and 17.17 cm³ g-1 (sheep manure + humic acid), for popping volume 5.92% (peat) and 3.65% (horse manure + humic acid) for number of unpopped kernel. Conclusion: Higher values were obtained from organic nutrient sources than conversional application in all tested quality parameters. The implementation of organic fertilizers together with humic acid in popcorn produced better results in comparison to alone implementation of organic fertilizers. Also it was determined that use of natural enemies of Trichogramma spp against corn borer can be possible without any chemicals.


2021 ◽  
Vol 12 ◽  
Author(s):  
Jinxin Wan ◽  
Xiaofang Wang ◽  
Tianjie Yang ◽  
Zhong Wei ◽  
Samiran Banerjee ◽  
...  

Composting is an environmentally friendly way to turn plant and animal wastes into organic fertilizers. However, it is unclear to what extent the source of animal waste products (such as manure) affects the physicochemical and microbiological properties of compost. Here, we experimentally tested how the type of livestock manure of herbivores (sheep and cattle) and omnivores (pig and chicken) influences the bacterial and fungal communities and physicochemical properties of compost. Higher pH, NO3-N, Total carbon (TC) content and C/N were found in sheep and cattle manure composts, while higher EC, NH4-N, Total nitrogen (TN) and total phosphorus (TP) content were measured in pig and chicken manure composts. Paired clustering between herbivore and omnivore manure compost metataxonomy composition was also observed at both initial and final phases of composting. Despite this clear clustering, all communities changed drastically during the composting leading to reduced bacterial and fungal diversity and large shifts in community composition and species dominance. While Proteobacteria and Chloroflexi were the major phyla in sheep and cattle manure composts, Firmicutes dominated in pig and chicken manure composts. Together, our results indicate that feeding habits of livestock can determine the biochemical and biological properties of manures, having predictable effects on microbial community composition and assembly during composting. Manure metataxonomy profiles could thus potentially be used to steer and manage composting processes.


2018 ◽  
Vol 192 ◽  
pp. 03032
Author(s):  
Okti Herliana ◽  
A. H. Saeful Anwar ◽  
Ida Widiyawati

This study aimed to investigate the influence of organic fertilizers and seedling numbers each holes of black rice on yield, antioxidant, amylum, and thiamin hydroclorine contents, and to observe the interaction effect between types of organic fertilizers and seedling numbers each hole planting. This study was conducted on rice field in Karanglewas Kidul Village, Karanglewas, Banyumas Regency, Central Java from April until September 2016. The location altitude in this study for about 93 meters above the sea level. The study was arranged by Split Plot Design by the main plot consist with three types of organic fertilizers that was chicken, goat, and cow manures, and the sub plot was consists by seedling number were, three, two, and one seedling by each holes, with three replicates of each combination treatments. The result showed that chicken manure treatment provide the best influences on grain weight per hectare by 5.154 tons, amylum content by 33.86%, anthocyanin content by 275.40 ppm, and Thiamin hydrocloride content by 0.056 mg/10g. The three seedling each hole provide the best influences on amylum content by 33.78%, anthocyanin content by 275.18 ppm, and thiamine hydrochloride content by 0.058 mg/10g.


2010 ◽  
Vol 67 (4) ◽  
pp. 424-429 ◽  
Author(s):  
Ersin Polat ◽  
Halil Demir ◽  
Fedai Erler

The term 'organically grown food' denotes products that have been produced in accordance with the principles and practices of organic agriculture. The use of alternatives to synthetic fertilizers is an important issue in organic systems. A two-year field experiment to evaluate effects of organic fertilizers on the yield and quality of open field grown tomatoes (Lycopersicon esculentum Mill.) was carried out in Southern Turkey in 2000 and 2001. Combinations of manure, blood flour and micronutrient preparations were used for fertilization, and conventional mineral fertilization was included as the control. Yield did not differ between the fertilization and the Conventional treatments in the first year of the study, but the highest yield was obtained from conventional in the second year. No differences were found between treatments in terms of fruit soluble sugar content or citric acid. The application of organic fertilizers positively affected the micronutritional element content of tomato fruits compared to the conventional treatment. Organic fertilization results in improved yield and fruit quality compared to conventional fertilization. In addition, organic fertilization should be supported in order to facilitate reuse and disposal of organic wastes and to maintain and/or increase soil fertility.


2013 ◽  
Vol 18 (1) ◽  
pp. 53 ◽  
Author(s):  
Wahyu Astiko ◽  
Ika Rochdjatun Sastrahidayat ◽  
Syamsuddin Djauhari ◽  
Anton Muhibuddin

A glass house study was conducted to evaluate the contribution of indigenous arbuscular mycorrhiza fungi (AMF) in improving maize yield grown on sandy loam of Northern Lombok. The package of organic fertilizers treatments were tested including: without inoculation of mycorrhiza, inoculation mycorrhiza and no added inorganic fertilizers, inoculation of mycorrhiza with cattle manure added, inoculation of mycorrhiza with rock phosphate added and inoculation mycorrhiza with inorganic fertilizers. The treatments were arranged using a Completely Randomized Design with four replications. The results of the study show that the inoculation of AMF significantly increased soil concentration of N, available-P, K and organic-C by 37.39%, 60.79%, 66.66% and 110.15% respectively observed at 60 days after sowing (DAS). The similar trend was also found at 100 DAS, where those nutrients increased by 21.48%, 69%, 43.93% and 37.07%, respectively compared to control. The improving of soil fertility status was also reflected by nutrients uptake (i.e. N, P, K, Ca) as well as growth and yield of maize. N, P, K and Ca uptake increased by 1,608%, 1,121%, 533% and 534%, respectively. Roots and top dry biomass at 60 DAS increased by 718.40% and 337.67%, respectively. The trend increased of the biomass was followed by observation at 100 DAS. Yield components including cobs, grain and weight of 100 grains increased by 313.60%, 411.84% and 137.54%, respectively. In addition, the inoculation of AM with F2 contributed significantly to the spore numbers and root infection.[How to Cite : Astiko W, IR Sastrahidayat, S Djauhari, and A Muhibuddin. 2013. The Role of Indigenous Mycorrhiza in Combination with Cattle Manure in Improving Maize Yield (Zea Mays L) on Sandy Loam of Northern Lombok, Eastern of Indonesia. J Trop Soils, 18 (1): 53-58. doi: 10.5400/jts.2013.18.1.53][Permalink/DOI: www.dx.doi.org/10.5400/jts.2013.18.1.53]


2021 ◽  
Vol 894 (1) ◽  
pp. 012030
Author(s):  
A T Maryani ◽  
N Mirna ◽  
F F Bahar

Abstract The use of chemical fertilizers in agriculture has caused soil degradation and is harmful to human health. Organic fertilizers made from animal waste have received worldwide attention because they are not detrimental to health or the environment. This paper describes the effect of using organic fertilizers from chicken manure on the growth of papaya plants. A completely randomized design was used in this study using two factors and three repetitions; the variations of the fertilizers given were 0, 50, 100, 150, and 200 g. This study informed that organic chicken manure had a significant effect on the growth of oil palm and papaya plants. The best growth is oil palm and papaya plants given 200 g of organic fertilizer from chicken manure.


2019 ◽  
Vol 43 ◽  
Author(s):  
Paulo Fernandes Boldrin ◽  
Hugo Ferreira Souto ◽  
Lenise Selaysim Salles ◽  
Antonio Eduardo Furtini Neto

ABSTRACT Brazil is the largest importer of potassium (K) fertilizers in the world, importing about 95% of all the potassium consumed by its agriculture. Thus, new sources and technologies to increase K availability have been studied. This study aimed to evaluate the agronomic viability of the use of calcined glauconite and phonolite blended and granulated with two organic materials on maize growth in pots, using two soils of contrasting texture in a controlled environment. Were evaluated eight sources of potassium: phonolite; phonolite + poultry manure; phonolite + cattle manure; calcined glauconite; calcined glauconite + poultry manure; calcined glauconite + cattle manure; negative control (no K); and positive control (K - KCl), and two soils of contrasting texture. The experiment was carried out for 38 d. The following parameters were analyzed: plant height, stem diameter, shoot dry mass, leaf number, leaf contents of nitrogen (N), K and phosphorus (P), and the SPAD chlorophyll meter. In the sandy soil, the source consisting of phonolite + chicken manure was similar to KCl application regarding plant height, stem diameter and shoot dry mass. As for the clayey soil, when both rocks were blended with the organic wastes, they were similar to KCl for shoot dry mass. The use of pure granulated rocks, calcined glauconite and phonolite without blending with the organic residues is not efficient to provide available K to maize plants.


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