The quality of rice

This study was therefore designed to evaluate the physical and physiochemical quality characteristics of inbred varieties with diverse origins and released in different periods in North Vietnam to determine the level of genetic divergence through cluster analysis.

10p vibecca 01-10-2024 1 1   Download

Bacterial rice leaf blight (BLB), caused by Xanthomonas oryzae pv. oryzae (Xoo), has a massive impact on the quality and productivity of rice. This study aimed to evaluate herbal extracts in combination with nanosilver to control rice blight disease caused by Xanthomonas oryzae pv. oryzae in rice.

11p vibecca 01-10-2024 5 2   Download

A data set of 140 selected rice varieties from regional registration testing in the Mekong delta with four rice registration groups was studied for quality properties and correlations between each quality parameter and comprehensive taste quality in this paper.

15p vibecca 01-10-2024 3 2   Download

The objective of this study was to evaluate the effects of land preparation methods and iron-coated (Fe-coated) rice seeds on the growth, yield, and Fe uptake of rice in alluvial soils in the Mekong Delta region.

10p vibecca 01-10-2024 3 2   Download

Rice (Oryza sativa L.) grain attributes, such as grain length and shape, milling quality, and physicochemical quality, are crucial for varietal development and subsequent farm adoption. This study analyzed the main grain quality traits in medium-grain rice, namely the amylose content (AC), gelatinization temperature (GT), gel consistency (GC), ratio of head rice (HR), and percentage of chalkiness (PC).

13p vibecca 01-10-2024 2 2   Download

The present investigation was undertaken to assess the combining ability of indica parents based on the performance of their hybrids, which will help breeders in identifying the parents and crosses that have desirable quality components.

9p vibecca 01-10-2024 2 2   Download

In order for Vietnam to enhance welfare gains from the integration, there has been analysis on impacts for Vietnam. Vietnamese government is expected to support firms with understanding about the EVFTA, market information on quality standards, labour and environmental requirements, building capacity to improve quality and value of exporting products including rice exports.

4p longtimenosee09 08-04-2024 5 2   Download

Research and production of clean, high-quality and high-yield rice, sustainable environmental protection are the most important and important tasks of many countries in the world as well as in Vietnam today. Therefore, the research, selection and creation of rice varieties that are both high-yield and resistant to pests, weeds, and climate change, in order to minimize the use of herbicides and pesticides.

8p viindranooyi 07-05-2022 14 1   Download

Researching and proposing solutions to improve the quality of Tai Nguyen rice under the SC so that chain agents as well as local managers get reasonable grounds for planning and managing the quality of Tai rice products. Nguyen better, thus meeting the consumers’ demand of TN rice demestically and exportably.

24p mmlemmlem_124 22-12-2020 35 2   Download

The thesis is conducted to analyze and clarify the theoretical and practical bases for developing and completing adequate policies on improvement of Vietnam’s agricultural export product quality in the regional and international integration.

31p bibianh 19-09-2019 39 4   Download

In recent years, rice straw open burning (RSOB) activity has commonly occurred after the harvest in the countryside of Hanoi. This activity has caused negative impacts on air quality, especially it emits a large amount of black carbon (BC), a short lived climate pollutant (SLCP). As the other SLCPs , BC directly affects human health and ecosystem. This paper presents the results of measured BC concentrations in RSOB season in Lai Yen commune, Hoai Duc district in Hanoi.

6p nguyenvanhoangvnu 12-06-2017 47 1   Download

Objectives: Identifying the salinity tolerance and phenotype of the rice lines which carrying the Saltollocus (donor plant), imported from International Rice Research Institute, as well as selecting the popularly grown rice cultivar were used as the recipient plant Applying marker assisted backcrossing (MABC) to pyramid salinity tolerance Saltol locus into Bac Thom 7, in order to generate the high quality rice variety with salinity tolerance for growing the coastal areas in Red River Delta.

27p fujijudo87 07-07-2014 97 7   Download

Biofertilisers are defined in this application as microbial inoculants, isolated from soil or the rhizosphere of plants, assisting the mobilisation of soil nutrients such as N and P and others in the plant rhizosphere and thus promoting the growth rate and yield of plants. Successful biofertilisers can contribute to increases in food production in a highly sustainable manner, with economic and environmental advantages.

12p tam_xuan 02-03-2012 58 4   Download

"Investigation and control of the rice in the field and during harvest in the Mekong Delta of Vietnam" project is part of the Cooperation Programme for Agriculture and Rural Development (CARD) between the Ministry of Agriculture and rural Development of Vietnam (Ministry of Agriculture and rural Development) VACO Australian International Development (AusAID). The purpose of this project is to help households and small farmers in Vietnam to improve rice quality and prices to improve their income. The project will be implemented through a cooperative choice.

9p xinh_la 10-02-2012 96 7   Download

As a major rice exporter worldwide, the quality of rice has become a central issue for farmers in Vietnam, especially in the rainy harvest season. Therefore, it is important to dry the rice as quickly as possible to prevent damage but maintain quality. Conventional drying techniques such as flat bed dryers can take up to 8 hours (or more) to dry the moisture rice to safety. High-temperature drying can allow the rice to dry more quickly, so space and time taken to dry the rice can be shorter nhieu.Nghien agricultural science...

18p xinh_la 10-02-2012 72 7   Download

Reduced whole rice grain yield due to cracking is one of the major issues that directly reduce income and availability of staple food to the farmers in the Mekong River Delta. The cracking or partial fissuring of rice kernels may occur right in the paddy field due to incorrect harvesting time/practice, improper post-harvest drying conditions and inappropriate milling operations. This project aims to improve the quality and value of the rice, through an integrated approach which encompasses farmers, millers, service providers and extension workers and education institution....

74p xinh_la 10-02-2012 90 12   Download

Reduced whole grain rice yield by cracking is one of the key issues directly reduced income and the availability of staple food for farmers in the Mekong Delta. Cracking or fissuring of the grain part may occur in the rice fields by not harvested on time / practice, improper post-harvest drying conditions and milling operations inappropriate. This project aims to improve the quality and value of Rice, through an integrated approach including farmers, millers and services providers and extension staff and educational institutions....

25p xinh_la 10-02-2012 72 7   Download

• final study report on the optimum drying conditions for high temperature compact dryers and flat-bed dryer (years 1-2 result); • Research report on optimization of the drying method on glass relaxation phenomenon. The detailed contents of the seven technical reports can be seen in the Appendix. of the these reports, reports (3) and (7) has been accepted for publication in International Journal Food Properties and Drying Technology (2009, vol 27, No. 3), respectively. the key reports (1) of the CARD project has also been sent to the prestigious journal Stored product research....

10p xau_la 10-02-2012 75 6   Download

Reduce overall grain yield by cracking as one of the main problems directly reduced income and the availability of staple food to the farmers in the Mekong Delta. Cracking or fissuring of a grain of wheat that may occur in the rice fields by not harvested on time / practice, improper harvest and drying conditions milling operation is inappropriate. This project aims to improve the quality and value of Rice, through an integrated approach that includes farmers, millers, service providers and extension workers and educational institutions....

21p xau_la 10-02-2012 72 7   Download

This report requests the following milestones: • Training manual for extension workers and farmers in English and Vietnamese • Extension of leaflets and posters Please note that not all content has been translated into English. Only the essential information of the user manual and training content is presented in English. This is because of resource limitations and usefulness of real-time and full translation in English documents.

8p xau_la 10-02-2012 53 6   Download