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Potential of chitosan alone and in combination with agricultural wastes against the root-knot nematode, Meloidogyne incognita infesting eggplant

100%

Asif M., Ahmad F., Tariq M., Khan A., Ansari T., Khan F., Siddiqui A. M.

Journal of Plant Protection Research

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2017

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tom 57

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nr 3

The present investigation was carried out to evaluate the potential of chitosan alone and in combination with various agricultural wastes for the management of rootknot nematode, Meloidogyne incognita on eggplant cv. ‘BR-112’ under greenhouse conditions. The results showed that chitosan as a single or joint treatment with agricultural wastes significantly (p ≤ 0.05) reduced root-knot indices, and the nematode population in soil. As a result, of this, the growth and growth yielding attributes of eggplant were remarkably augmented. Chitosan as an elicitor induced plant mediated systemic resistance against M. incognita in eggplant. The results of the study demonstrated that maximum reduction in eggmass/root, eggs/eggmasses, nematode population and root-knot indices, was acquired by the treatments: chitosan + onion and chitosan + mentha. It was followed by chitosan + Brassica, chitosan + urad and chitosan + coconut whereas, chitosan combined with corn cob waste was found to be the least effective when compared to the control. The application of chitosan alone was effective but not very satisfactory. Compared to the control applications of all the treatments significantly increased plant growth in terms of length, fresh and dry weights, pollen fertility, yield and biochemical parameters such as chlorophyll, carotenoid content and antioxidant enzymes. This may have been due to the eliciting activity of chitosan, causing systemic resistance in the plant and the release of various toxic chemical compounds during decomposition which have lethal effects against the second stage juveniles of M. incognita and nematode multiplication.

2

The growth of Camellia in peanut shelles compost media in different concentrations of potassium

100%

Torkashvand A. M., Kaviani B.

Acta Scientiarum Polonorum. Hortorum Cultus

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2014

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tom 13

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nr 5

Agricultural wastes management is a step toward sustainable agriculture. Peanut shelles as remained wastes of cultivating peanut has considerable volume which its compost can be used as available sources of ornamental plants medium. A factorial experiment based on randomized completely blocks design was conducted to investigate the impact of peanut shelles compost as the growth medium of Camellia in different concentrations of potassium. Fifteen treatments, every treatment at three replicates and 45 plots were used for experiment. The rooted cuttings of Camellia were planted and periodic watering with Hoagland solution was performed two times per week. After five months, the plants growth indices and the concentration and uptake nutrients were measured. Results showed that peanut shelles compost increased growth indices than in the control. In the most growth indices, the plant indicated a better response to 40% (w/w) compost and finally 60%. The results are indicator of providing the needed potassium for plant by peanut shelles compost than in the control.

3

Vermicomposting with microbial amendment: implications for bioremediation of industrial and agricultural waste

100%

Vyas P., Sharma S., Gupta J.

BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology

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2022

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tom 103

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nr 2

4

Properties of boards manufactured from evening primrose straw particles depending on the amount and type of binding agent

84%

Dukarska D., Lecka J., Czarnecki R.

Electronic Journal of Polish Agricultural Universities. Series Wood Technology

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2010

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tom 13

|

nr 1

5

A laboratory assessment of the purification of agricultural waste water containing a high organic load using algae

84%

Sikora Z.

Oceanologia

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1983

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tom 17

6

Hymmen forsuje plyty wytwarzane z wloknistych odpadow rolniczych

84%

W K.

Biuletyn Informacyjny Ośrodka Badawczo-Rozwojowego Przemysłu Płyt Drewnopochodnych w Czarnej Wodzie

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1998

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tom 39

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nr 4

322-323

7

Use of agricultural and communal waste products in fertilization of oilseed rape grown for biofuel

84%

Bowszys T., Sadej W., Wierzbowska J.

Teka Komisji Motoryzacji i Energetyki Rolnictwa

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2007

|

tom 07

8

Optimization of culture conditions for improved green biodecolorization of methylene blue by Rhodococcus pyridinivorans strain UCC 0003

84%

Maniyam M. N., Hari M.

BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology

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2021

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tom 102

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nr 2

9

Simultaneous generation of bioelectricity and treatment of swine wastewater in a microbial fuel cell

84%

Egbadon E. O., Akujobi C. O., Nweke C. O., Braide W., Akaluka C. K., Adeleye S. A.

International Letters of Natural Sciences

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2016

|

tom 54

This study aimed at the simultaneous treatment of wastewater obtained from swine and generation of bioenergy in form of electricity from the energy stored in the organic component of the wastewater. The Open circuit voltage, current, power density and microbiological and physicochemical parameters were monitored. An initial Open circuit voltage of 516mV, Current of 0.29mA, and Power density of 32.74mW/m2 were recorded, which increased to give maximum Open Circuit Voltages of 836mV, Current of 0.49mA, and Power density of 88.45mW/m2. The results revealed that The Chemical Oxygen Demand (COD), Biochemical Oxygen Demand (BOD), Organic carbon, Total Soluble solids (TSS), Ammonia, Ammonium and Ammonium-Nitrogen all showed percentage decrease of 85.92%, 51.74%, 78.16%, 98.87%, 55.87%, 55.79% and 55.90% respectively while parameters such as Total Dissolved Solids (TDS), Nitrate, Nitrate-Nitrogen, Phosphates, Phosphorus and Orthophosphates however increased after treatment to give a percentage increase of -273.60%, -131.65%, -134.85%, -168.77%, -159.26%, and -157.03% respectively. Bacteria isolates identified at the biofilms on the anode were Corynebacterium specie, Bacillus specie, Staphylococcus aureus, Escherichia coli, Pseudomonas aeruginosa and Streptococcus faecalis. The results from this study further exacerbate the Bioelectricity production as well as wastewater treatment potentials of the Microbial Fuel Cell technology.

10

Control of rots and spoilage of agricultural products: a review

84%

Deshi S. N., Wonang D. L., Dafur B. S.

International Letters of Natural Sciences

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2014

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tom 13

|

nr 2

The most important losses in agricultural production which involve the greatest costs on the farm economy occur postharvest. It is estimated that worldwide between 10 and 40% losses of agricultural produce occur postharvest. Losses are more severe in developing than developed nations of the world. Several species of fungi and in some cases bacteria participate in postharvest deterioration and rots of tubers and agro- produce. These include species of Aspergillus, Fusarium, Colletotrichum, Macrophomina, Penicillium and Rhizopus amongst several others. In a bid to control these storage diseases several control techniques including physical, biological, and chemical and in recent times plant-based pesticides are employed. Chemical control has been identified as the most popular and most effective means of controlling plant diseases. However, it is being de-emphasized due largely to mammalian toxicity occasioned by chemical residues in crops. This in addition to many other demerits on ecological health and build-up of pathogens’ resistance to some of the most effective fungicides have prompted search for alternatives. Recently in plant pathology many tropical plants are being screened for fungitoxic properties. This review presents highlights of the different control techniques for control of myco- induced storage rots of tubers and agricultural products in the tropics.

11

Xylanase production by a newly isolated Aspergillus niger SS7 in submerged culture

84%

Bakri Y., Al-Jazairi M., Al-Kayat G.

Polish Journal of Microbiology

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2008

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tom 57

|

nr 3

Xylanase production by a newly isolated Aspergillus niger SS7 was studied in submerged culture. The optimum initial pH for xylanase production was found to be 7.0. Different agricultural and industrial wastes were evaluated for their ability to induce xylanase production by this isolate. The best xylanase production (293.82 IU/ml) was recorded at 3% (w/v) corn cob hulls after 120 h of incubation. The Aspergillus niger SS7 isolate grown in a simple medium, proved to be a promising microorganism for xylanase production.

12

Biomass for heat production in rural areas

67%

Polak M., Neuberger P., Sleger V.

Electronic Journal of Polish Agricultural Universities. Series Agricultural Engineering

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2008

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tom 11

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nr 2

13

Dolna Saksonia

67%

Golonkiewicz A., Abramowicz Z.

Biuletyn Informacyjno-Handlowy. Ośrodek Doradztwa Rolniczego Boguchwała

|

1996

|

nr 01

11-12

14

A potential of non-energy use of agricultural residues and energy plants in lignocellulosic composites production. A brief report

67%

Wronka A., Kowaluk G.

Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology

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2020

|

tom 110

15

Extracellular xylanase production by Fusarium species in solid state fermentation

67%

Arabi M. I. E., Bakri Y., Jawhar M.

Polish Journal of Microbiology

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2011

|

tom 60

|

nr 3

Fusarium sp. has been shown to be a promising organism for enhanced production of xylanases. In the present study, xylanase production by 21 Fusarium sp. isolates (8 Fusarium culmorum, 4 Fusarium solani, 6 Fusarium verticillioides and 3 Fusarium equiseti) was evaluated under solid state fermentation (SSF). The fungal isolate Fusarium solani SYRN7 was the best xylanase producer among the tested isolates. The effects of some agriculture wastes (like wheat straw, wheat bran, beet pulp and cotton seed cake) and incubation period on xylanase production by F.solani were optimized. High xylanase production (1465.8 U/g) was observed in wheat bran after 96 h of incubation. Optimum pH and temperature for xylanase activity were found to be 5 and 50°C, respectively.

16

Właściwości fizyczne i chemiczne odpadów rolniczych

67%

Skonecki S., Potrec M., Laskowski J.

Acta Agrophysica

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2011

|

tom 18

|

nr 2[193]

Przedstawiono wyniki badań właściwości fizycznych i składu chemicznego słomy jęczmiennej, kukurydzianej, owsianej, pszennej i rzepakowej. Oznaczono wilgotność surowców, skład granulometryczny, średni wymiar cząstek, gęstość w stanie zsypnym, gęstość w stanie utrzęsionym, kąt zsypu, kąt usypu. Surowce poddano badaniu składu chemicznego i określono zawartość: tłuszczu, białka, popiołu, włókna, węglowodanów przyswajalnych. Wyniki poddano ocenie statystycznej. Obliczono średnie wartości, odchylenia standardowe oraz określono istotność różnic średnich wartości właściwości fizycznych i ilości składników chemicznych w zależności od surowca. Stwierdzono, że występuje różna zmienność rozrzutu wartości poszczególnych właściwości fizycznych i chemicznych oraz, że właściwości te zależą istotnie od rodzaju słomy.

17

Phenolic compounds and antioxidant activity of rice straw extract

67%

Elzaawely A. A., Maswada H. F., El-Sayed M. E. A., Ahmed M. E.

International Letters of Natural Sciences

|

2017

|

tom 64

Agricultural wastes cause a serious environmental problem in Egypt. Utilization of these wastes by an environmentally friendly way is a very important issue. The objective of this study was to utilize rice straw into high-value products. Antioxidant activity, total soluble phenols, and flavonoids were evaluated in ethyl acetate extract prepared from rice straw after alkaline hydrolysis. Total phenols were found to be 221.6 mg gallic acid equivalents (GAE), while total flavonoids were 4.9 mg rutin equivalents (RE). The extract exhibited strong antioxidant activity measured by the 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical scavenging method and its IC₅₀ value was 0.4 mg/ml. Furthermore, the ethyl acetate extract possessed high antioxidant activity assayed by β-carotene bleaching method and its value of lipid peroxidation inhibition (LPI) was 75.4%. It also exhibited high reducing power and its IC₅₀ value was equal to 0.06 mg/ml. HPLC analysis indicated that this extract contained seven phenolic acids including; protocatechuic, caffeic, syringic, p-coumaric, ferulic, rosmarinic and cinnamic, in addition to two flavonoids; qurecetin and kaempferol. Results indicated that ferulic and p-coumaric acids were the major soluble phenolic acids in rice straw, and their concentrations were 3.9 and 2.9 mg/g DW. It can be summarized that the strong antioxidant activity of ethyl acetate extract, prepared from rice straw, was highly correlated with its high level of phenolic compounds.

18

Microbial effects of manure from poultry droppings and pig dung in diesel-contaminated soil

67%

Coo A. E., Oviasogie F. E., Ikhajiagbe B.

BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology

|

2022

|

tom 103

|

nr 4

19

Isolation and enzymatic properties of pectic enzyme from Fusarium accuminatum

67%

Ghareib M., El-Dein M. M. N.

Acta Microbiologica Polonica

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1992

|

tom 41

|

nr 1-2

20

Membrane techniques in air cleaning

67%

Bodzek M.

Polish Journal of Environmental Studies

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2000

|

tom 09

|

nr 1

The state of the art of application of membrane techniques for air cleaning is presented. The most characteristic parameters of membrane separation of gases and vapours are described. Separation of gases and vapours has been applied practically in the industry for the following areas: removal of volatile organics from the air and from industrial waste flows, oxygen enrichment of air and vice versa and the membrane absorption process.

Ograniczanie wyników

Potential of chitosan alone and in combination with agricultural wastes against the root-knot nematode, Meloidogyne incognita infesting eggplant

The growth of Camellia in peanut shelles compost media in different concentrations of potassium

Vermicomposting with microbial amendment: implications for bioremediation of industrial and agricultural waste

Properties of boards manufactured from evening primrose straw particles depending on the amount and type of binding agent

A laboratory assessment of the purification of agricultural waste water containing a high organic load using algae

Hymmen forsuje plyty wytwarzane z wloknistych odpadow rolniczych

Use of agricultural and communal waste products in fertilization of oilseed rape grown for biofuel

Optimization of culture conditions for improved green biodecolorization of methylene blue by Rhodococcus pyridinivorans strain UCC 0003

Simultaneous generation of bioelectricity and treatment of swine wastewater in a microbial fuel cell

Control of rots and spoilage of agricultural products: a review

Xylanase production by a newly isolated Aspergillus niger SS7 in submerged culture

Biomass for heat production in rural areas

Dolna Saksonia

A potential of non-energy use of agricultural residues and energy plants in lignocellulosic composites production. A brief report

Extracellular xylanase production by Fusarium species in solid state fermentation

Właściwości fizyczne i chemiczne odpadów rolniczych

Phenolic compounds and antioxidant activity of rice straw extract

Microbial effects of manure from poultry droppings and pig dung in diesel-contaminated soil

Isolation and enzymatic properties of pectic enzyme from Fusarium accuminatum

Membrane techniques in air cleaning