Effect of Organic Fertilizer and Effective Microorganisms on Growth, Yield and Quality of Paddy-Rice Varieties

Iwaishi, Shinji

doi:10.1300/j144v03n01_22

Cited by 31 publications

(20 citation statements)

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“…또한, EM을 토양이나 식물 잎에 분사함으로 써 광합성미생물과 질소고정미생물의 수가 증가한다고 하는 데 Ruinen은 식물 잎 표면에서 질소고정 박테리아를 찾았 고 [10], Pati와 Gupta는 식물 잎 표면의 질소고정 박테리아 가 작물 수확량을 높인다고 보고하였다 [11][12][13]. 그러나 작물 수확량과 식물에 있어서 EM의 적용은종종 모순된 효과가 보고되거나 영향이 없는 것 또한 보고되고 있다 [6,[14][15][16][17][18][19][20]. 환경 보전형 농업으로서 EM을 이용한 채소류 및 과실류의 재배와 일반 재배경우를 비교할 때 ( …”

Section: Type Of Microorganisms Basic Species Workunclassified

Current Status of EM (Effective Microorganisms) Utilization

문윤희¹,

이광배²,

김영준³

et al. 2011

KSBB Journal

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1) Effective Microorganisms (EM), a fermented medium developed by Professor Higa at the University of the Ryukyus, is a mixed culture containing dozens of microorganisms which are beneficial to nature including people, animals, plants and many microbial species in environment. EM is known to contain more than 80 kinds of anaerobic or aerobic microbes including photosynthetic bacteria, lactic acid bacteria, yeast, actinomycetes, fungi and so on, with yeast, lactic acid bacteria and photosynthetic bacteria as the main species of EM. Antioxidant effect generated by the concert of complex coexistence and coprosperity among these microbes is considered to be the main source of EM benefits. Currently, EM is earning an increasing attention with applications in agriculture, forestry, animal husbandry, fisheries, environment and medicine among others. At the same time, however, a quantitative interpretation of EM system based on a mixed culture model needs efforts from biochemical engineers for efficient production and further promotion of EM. In this paper, we describe the functions of major microbes in EM and current researches and applications of EM in agriculture, forestry, animal husbandry, fisheries, environment and medicine.

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Section: Type Of Microorganisms Basic Species Workunclassified

Current Status of EM (Effective Microorganisms) Utilization

문윤희¹,

이광배²,

김영준³

et al. 2011

KSBB Journal

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“…This was attributed largely to a higher level of nutrient availability facilitated by beneficial microorganisms application over time. Similar experiments conducted in many other countries including China, Japan, Vietnam, Korea, Nepal, and Bangladesh have also revealed increase in crop growth and yield of rice and/or wheat when beneficial microorganisms application was carried out in combination with various organic amendments and different doses of inorganic fertilizers (Lee 1994;Ta and Chanh 1996;Iwaishi 2000;Sherchand 2000;Chowdhury et al 2002).…”

Section: Cereal Cropsmentioning

confidence: 70%

“…Majority of the scientists who are engaged in promoting EM technology have no doubt that plant growth is just as good or better and the quality of plant products is superior to conventional farming (Daly and Stewart 1999;Hussain et al 1999;Yamada and Xu 2000;Iwaishi 2000;Khaliq et al 2006;Khan et al 2006). In contrast to that, experience of some workers revealed that the effect of beneficial microorganisms on crop growth and yield was usually not evident or even negative particularly in the first test crop.…”

Section: Negative or No Effects On Plant Growthmentioning

confidence: 99%

Beneficial Microorganisms for Sustainable Agriculture

Javaid

2010

Sustainable Agriculture Reviews

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“…Microbial inoculants are being applied in Japan, China, Thailand, United States, France, Brazil and many other countries of the world. Application of MI can play a role in enhancing germination, growth, and yield of various agricultural crops and vegetables (Vongprachanch, 1995;Zacharia, 1995;Iwaishi, 2000;Chowdhury et al, 2002). MI with organic fertilizer and other chemicals is also reported to enhance germination, growth, and yield of different grains (Ahmed et al, 1995;Anuar et al, 1995;Xu, 2000).…”

Section: Germination and Seedling Growthmentioning

confidence: 99%

Microbial inoculant influences the germination and growth of Albizia lebbeck seedlings in the nursery

Khan

Kabir

Hossain

et al. 2016

Banko

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Microbial inoculants (MI), a biofertilizer, composed of many different beneficial microorganisms has positive role on seed germination and growth of plants. In the present study, its efficacy on seed germination and seedling growth of Albizia lebbeck in the nursery was studied. The seeds were sown in polybags filled with a mixture of forest soil and cow dung (3:1) and treated with 0.1%, 0.5%, 1%, 2%, 5% and 10% concentrations of MI. Most of the parameters studied (seed germination, shoot and root lengths, dry weights of shoot and root, collar diameter, leaf number etc) were found maximum in 2% of MI . Although the highest vigor index, volume index and quality index (7053, 3738 and 1.106, respectively) were found in 2% MI, but the highest sturdiness (65.95) was found in 1% MI solution. The nodule number was higher at a very low (0.5%) concentration of MI but it normally decreased with the increase of concentration. Total pigment content in leaf was recorded highest (112.86 mg.L -1 ) in 2% of MI. Therefore, MI influences seed germination and seedling growth of A. lebbeck and the low concentration (2%) of the inoculant can be recommended for getting maximum seed germination and seedling growth of the species studied. , is a moderate to large deciduous tree with a straight bole and broad crown under the family Leguminosae (Mimosoideae). The species is widely spread in the world, and is native to Asia, Africa and Northern Australia. It grows naturally in Nepal, Bangladesh, Myanmar and Pakistan and has been cultivated in tropical and subtropical regions in Northern Africa, the West Indies, South America, and south Asia. Extensive plantations had been established in Nepal and in South India (Luna, 1996;Kumar et al., 2010;Elzaki et al., 2012;Missanjo et al., 2013). The wood is excellent for furniture and timber for general uses, post, piles, fuel wood and charcoal. The tree is used as ornamental and nurse tree for tea gardens, coffee and cocoa orchards (Mishara et al., 2010;Missanjo et al., 2013;Shaikh et al., 2014). It is a soil improver because of its inherent ability to fix nitrogen (Qadri and Mahmood, 2005). The leaves are excellent fodder for livestock. The species is also very useful for the rehabilitation of degraded lands because of its rapid growth, ability to fix nitrogen and tolerance for a range of soil conditions (Luna, 1996;Qadri and Mahmood, 2005;Mishara et al., 2010;Bobby et al., 2012;Shaikh et al., 2014). The plant has already been proven successful for afforestation, reforestation, social forestry and agroforestry programs in Bangladesh (Zabala, 1990;Dey, 2006).To fulfill the high demand, many organizations are producing A. lebbeck seedlings in the nursery in Bangladesh to supply those in the plantation programs. Because the plants are grown mostly in unfavorable soil conditions, beneficial soil microorganisms can play a significant role in early establishment and better growth of the inoculated seedlings under field conditions. The microbial inoculant (MI) in this study, with the commercial name "Effe...

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Effect of Organic Fertilizer and Effective Microorganisms on Growth, Yield and Quality of Paddy-Rice Varieties

Cited by 31 publications

References 0 publications

Current Status of EM (Effective Microorganisms) Utilization

Current Status of EM (Effective Microorganisms) Utilization

Beneficial Microorganisms for Sustainable Agriculture

Microbial inoculant influences the germination and growth of Albizia lebbeck seedlings in the nursery

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