Organic rice
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Ebook "Subtelomeres" provides a broad introduction to the field of subtelomeres with detailed information from various fields and systems, covering yeasts and fungi, pathogens and parasites, plants, insects, humans and primates and bacteria with linear chromosomes. Advances in the field as well as continuing challenges are discussed throughout.
275p manmanthanhla0201 26-02-2024 2 1 Download
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In ebook "Ecology of cyanobacteria II: Their diversity in space and time" cyanobacteria have existed for 3.5 billion years, yet they are still the most important photosynthetic organisms on the planet for cycling carbon and nitrogen. The ecosystems where they have key roles range from the warmer oceans to many Antarctic sites. They also include dense nuisance growths in nutrient-rich lakes and nitrogen-fixers which aid the fertility of rice-fields and many soils, especially the biological soil crusts of arid regions.
753p tachieuhoa 28-01-2024 2 2 Download
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This study evaluated the enhancement of sewer’s sludge dewatering via mixing the sludge with different agro-wastes, including corn core powder, rice husk powder, bagasse powder and peanut shell powder.
13p viberkshire 09-08-2023 6 3 Download
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The ZnO/activated carbon nanocomposites are a potential adsorbent for treating polluted water. The effect of the mass ratio of molten ZnCl2 and rice husks, pyrolysis temperature on the characteristics and methylene blue (MB) adsorption capacity were charaterized. The adsorption isotherm and kinetics of the organic dye MB on the prepared ZnO/activated carbon were also thoroughly investigated.
12p viberkshire 09-08-2023 8 3 Download
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The aim of this study is to: (1) clarify the contamination status for heavy metals in the paddy soils before and after flooding, and (2) initial study the potential risks of detected heavy metals in paddy soils to aquatic environment.
5p vidoctorstrange 06-05-2023 3 2 Download
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In this study we synthesized submicron silica powder from rice husk as an low-cost and renewable source and then incorporate metallic Cu onto it by using wet chemical reactions. The obtained material can be used in the future as potential catalyst for many organic reactions.
5p vidoctorstrange 06-05-2023 3 2 Download
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Part 1 of ebook "Hybrid rice breeding manual" provide readers with content about: heterosis breeding and hybrid rice; male sterility systems in rice; organization of hybrid rice breeding program using CMS system; source nursery; CMS maintenance and evaluation nursery;... Please refer to the part 1 of ebook for details!
79p langmongnhu 14-12-2022 10 4 Download
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The article "Efficient use of crop residues for producing energy and enhancing soil carbon sequestration as climate smart practices in rural areas of Vietnam" presents results of research on the efficient use of crop residues in energy production and land carbon fixation in Ha Tinh, Yen Bai and Bac Lieu. MHH-IAE 003 was a product designed and tested by IAE, suitable for many kinds of materials such as: rice husk, sawdust, peanut husk, maize corn, wood chips.
7p tieuduongchi 24-10-2022 7 4 Download
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Results revealed that the finished products of compost and vermicompost are free from total and fecal coliforms as well as Salmonella sp. and Shigella sp. The values of tested parameters of compost and vermicompost that produced from rice straw supplemented with cattle dung, organic P and K and fungal accelerator (treatment No. 7) were within the recommended levels of high quality products.
9p schindler 30-12-2021 7 0 Download
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In this paper, the researchers present a set of indicators built using 53 organic farmers in four districts of Chiang Mai province. The farmers were selected using snowball sampling and were interviewed and observed iteratively regarding guidelines of social-ecological resilience in agro-ecosystems.
8p guernsey 28-12-2021 12 0 Download
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Quang Ninh district, Quang Binh province is an agricultural district, which workers in the agricultural sector accounted for more than 60%. The total emissions from open rice straw burning in Quang Ninh district by using research results of Gadde B et al 2009 have similar values by using the ABC EIM guidelines on case of average emissions. Utilizations of rice straw to produce microbiological organic compost is suitable practices that need to study to reduce rice straw open burning activity in the next time.
9p huyetthienthan 23-11-2021 13 1 Download
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The availability of thousands of complete rice genome sequences from diverse varieties and accessions has laid the foundation for in-depth exploration of the rice genome. One drawback to these collections is that most of these rice varieties have long life cycles, and/or low transformation efficiencies, which limits their usefulness as model organisms for functional genomics studies.
9p viansan2711 30-07-2021 16 1 Download
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Seeds of plants are a confirmation of their next generation and come associated with a unique microbia community. Vertical transmission of this microbiota signifies the importance of these organisms for a healthy seedling and thus a healthier next generation for both symbionts.
16p viansan2711 30-07-2021 9 1 Download
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A field experiment was conducted to study the response of conventional, nonconventional organic sources and industrial by-products in yield maximization of maize at the farmer’s field in Karapadi village, Sathyamangalam taluk, Erode district located in Western Zone of Tamil Nadu during April to June 2018.
10p chauchaungayxua12 29-07-2021 9 1 Download
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Node is the central organ of transferring nutrients and ions in plants. Cadmium (Cd) induced crop pollution threatens the food safety. Breeding of low Cd accumulation cultivar is a chance to resolve this universal problem.
16p vijeeni2711 24-07-2021 10 0 Download
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To study the effects of organic fertilizer and HB101 organic plant vitalizer on the growth and yield components of the BH9 rice variety, a field experiment with 4 x 3 factorial design was conducted at Hong Thai commune, Kien Xuong district, Thai Binh province in 2017 summer season using a randomized complete block design with 3 replications.
13p chauchaungayxua12 09-07-2021 11 1 Download
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Fuzhong buffalo, a native breed of Guangxi Zhuang Autonomous Region, is traditionally used as a draft animal to provide farm power in the rice cultivation. In addition, the Fuzhong buffalo also prepared for the bullfighting festival organized by the locals.
10p vijeeni2711 30-06-2021 12 1 Download
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Rice is a typical monocotyledonous plant and an important cereal crop. The structural units of rice flowers are spikelets and florets, and floral organ development and spike germination affect rice reproduction and yield.
10p vijichea2711 28-05-2021 9 1 Download
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Calvin cycle plays a crucial role in carbon fixation which provides the precursors of organic macromolecules for plant growth and development. Currently, no gene involved in Calvin cycle has been identified in monocotyledonous plants through mutant or/and map-based cloning approach.
14p vijichea2711 28-05-2021 7 1 Download
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The impact of Improved agricultural practice (IAP) with emphasis on soil analysis based organic manure and chemical fertilizer application, replacement of 25% chemical fertilizer with Bio-fertilizers and Integrated Pest Management, was studied for 3 successive years in 5 fields in Ricelentil – Okra cropping system in Gangetic Alluvial zones of West Bengal, India. IAP was seen to have significant beneficial effects on elevating soil organic carbon content and increase soil pH towards normality.
10p trinhthamhodang11 27-04-2021 9 1 Download