Production of rice

Objectives of the study: Identifying soybean lines and varieties tolerant to waterlogging for the development of Winter soybeans on wet soil in Hanoi; developing appropriate cultivation technical measures to improve the yield of Winter soybeans on wet soil after Summer rice harvesting in Hanoi.

27p guitaracoustic09 14-01-2022 17 2   Download

The quantity of rice straw and straw management survey only did in WinterSpring and Fall-Winter crops in An Giang, Dong Thap, Kien Giang province and Can Tho City. The research focused on the evaluation of simply biological pretreatment, material size and mixing rate of rice straw/hyacinth with pig manure in anaerobic batch and semi-continuous condition in vitro; trial producing biogas in polyethylene digester type (PE) in household scale in vivo

24p beloveinhouse10 28-11-2021 17 3   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 36 2   Download

Hybrid technology in many crops has contributed 20-30 per cent increase in the production and exploitation of heterosis through the development of F1 hybrids which has been recently deployed in rice with yield advantage of 20-25 per cent over best pure lines. The main aim of any plant breeding programme is to develop special high yielding hybrids and success of any plant breeding programme depends on the choice of appropriate genotypes as parents in the hybridization programme.

13p angicungduoc6 22-07-2020 26 2   Download

This study investigates the impact of migration on rice farming Technical efficiency in the Rokan Hulu District Indonesia. It as a measure of rice farming performance and a way to raise productivity without an increase in the inputs used.

10p lucastanguyen 01-06-2020 25 3   Download

This paper presents a review on improvement of aluminium alloy for engineering application. The study shows that inclusion of agro industrial waste improved mechanical properties of the developed material.

6p lucastanguyen 01-06-2020 34 2   Download

The human population continues to grow steadily with the shrinking resources being used for agricultural production situates great challenge against Indian agricultural system to attain food and environmental security. To counter these twin challenges in the country there is urgent need of application of modern Hi-tech technologies for enhancing the productivity and sustainability of the rice-wheat system for long term on scientific basis. Precision farming (PF) looks a win-win technology towards improving the capability of agricultural land to produce crops on sustainable basis.

10p chauchaungayxua6 26-06-2020 23 2   Download

Millets are grown expansively in different areas of India as a staple crop to feed a huge section of the inhabitants. In India, its production holds the sixth position after wheat, rice, maize, sorghum and bajra.

7p guineverehuynh 22-06-2020 7 0   Download

Upland rice grows on 19 million ha, about 15% of the world's rice plantation [2]. The production of upland rice is crucial to agricultural economy of many countries [15]. The yield of upland rice is very low with an average of about 1 t/ha. Drought is a major constraint to the productivity of upland rice.

10p 12120609 01-06-2020 11 1   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 41 4   Download

Research objectives: The general objective of this dissertation is to propose solutions to enhance the economic efficiency in rice production for farming households in Can Tho city using estimates on economic efficiency and its determinants; estimating the economic efficiency in rice production by farming households in Can Tho city.

27p change03 06-05-2016 60 2   Download

It is clear that Vietnam is still an agricultural country, in which planting and farming play.an important role in the life of Vietnamese people. Although in recent years, there has been.changes in structure of economy such as the fall in the share of agriculture and the rise of.other sectors, agricultural production also provides jobs for about 60% of Vietnamese.population as well as key export commodities. However, Vietnam is not only famous as the.biggest supplier of rice but also popular with many kinds of fisheries produce like.Pangasius fillets, shrimps, cuttlefish, etc.

11p talata_1 22-09-2014 82 9   Download

Research objectives: Researching for improved cropping systems with proposed cropping structure on rice-based land in Dong Hy District, Thai Nguyen Province in the period of 2010 -2020; researching and applying some cultivation techniques for the tea production on hilly land in Dong Hy District, Thai Nguyen Province.

0p nguyenthiminh32 12-07-2014 80 5   Download

Yellow stem borer has been identified as a major insect pest of deepwater rice, causing severe yield losses. Bt gene(s) from Bacillus thuringiensis have been proven very effective in pest resistance program. The use of transgenic plants expressing Bt gene(s) is now occupied effective approach to control insect infestation. We have successfully introduced a synthetic cryIA(b) gene into embryogenic calli of a deepwater indica rice variety, Vaidehi, by using the biolistic method of transformation.

6p zingzing09 24-04-2013 54 1   Download

Carotenoid cleavage products – apocarotenoids – include biologically active compounds, such as hormones, pigments and volatiles. Their biosynthesis is initiated by the oxidative cleavage of C–C double bonds in carotenoid backbones, leading to aldehydes and⁄or ketones.

12p vinaphone15 27-02-2013 49 3   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 62 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 97 7   Download

The experimental research of the authors from 2003-2006 on the following agricultural products: Watermelon, sugarcane, cassava, groundnuts, maize and rice. The results show that post-harvest losses of agricultural products is very high: Watermelon 6.6 - 12.6%, sugarcane 1:46 to 3:26%, Wu 8.88 - 1.18%, rice 8:36 to 12:25%, 17:02% 13:33 Lac, San slices of 13:27 to 17:49% cassava flour and 5:17 to 8:22%.

7p thulanh2 07-09-2011 93 7   Download

The global annual potential bioethanol production from the major crops, corn, barley, oat, rice, wheat, sorghum, and sugar cane, is estimated. To avoid con/icts between human food use and industrial use of crops, only the wasted crop, which is de0ned as crop lost in distribution, is considered as feedstock. Lignocellulosic biomass such as crop residues and sugar cane bagasse are included in feedstock for producing bioethanol as well. There are about 73:9 Tg ofdry wasted crops in the world that could potentially produce 49:1 GL year−1 ofbioethanol.

15p nguyenngocsonctu 30-11-2010 131 21   Download