scholarly journals Increasing the efficiency of rice production through the introduction of resource-saving technologies on the example of rice systems in Krasnodar Territory

2021 ◽  
Vol 37 ◽  
pp. 00031
Author(s):  
Igor Prihodko
Keyword(s):  
Drip Irrigation ◽  
New Technology ◽  
Industrial Sector ◽  
Rice Production ◽  
Rice Cultivation ◽  
Resource Saving ◽  
Irrigation Project ◽  
Irrigation Technology ◽  
Cultivation Technology ◽  
Potential Area

Rice cultivation is the most resource-intensive production in the Russian agro-industrial sector. Historically, the technology of flooded rice cultivation in thу Krasnodar Territory has remained virtually unchanged for more than 90 years. This is due not only to the biological but also to the technological features of its cultivation. In this connection, the issue of optimizing the production process of rice cultivation is becoming increasingly important every year. Global experience in rice cultivation has determined a further direction of research on optimizing rice cultivation technologies, namely the development of a resource-saving technology for drip irrigation of rice. The pioneering research done by domestic scientists to test drip irrigation of rice in Russia has proved the feasibility and effectiveness of their use. This article proposes a modern resource-saving drip irrigation project for rice, which was tested in OOO “Chernoerkovskoe” in the Slavyanskiy District of the Krasnodar Territory. The authors have proved the efficiency of the proposed rice cultivation technology, resulting in the reduction of irrigation norm, material, labour, energy and technical-technological resources in rice production and crops of rice rotation. The introduction of the new technology has improved not only the biometric indicators of rice, but also the ameliorative condition of soils. Drip irrigation technology makes it possible to cultivate rice outside the rice irrigation systems on land previously used for rain-fed agriculture, which will increase not only the potential area under rice cultivation, but also the geography of rice cultivation in Russia.

scholarly journals Resource-Saving Methods for Growing Rice in the Krasnodar Territory

2021 ◽  
Vol 37 ◽  
pp. 00151
Author(s):  
Igor Prikhodko ◽  
Stanislav Vladimirov ◽  
Daniil Alexandrov
Keyword(s):  
Drip Irrigation ◽  
Optimal Solution ◽  
Sprinkler Irrigation ◽  
Climatic Conditions ◽  
Rice Production ◽  
Rice Cultivation ◽  
Resource Saving ◽  
Traditional Methods ◽  
The World ◽  
New Generation

The world practice of rice cultivation has shown that rice cultivation by traditional methods for Russia is labor-intensive, resource-intensive, ineffective with low profitability, and often unprofitable production. As a result, traditional methods of flooding rice paddies in Russia are faced with a shortage and high cost of irrigation water and a reduction in rice irrigation systems, i.e., areas suitable for rice cultivation. For solving the problem of unprofitable rice production, an analysis of the world practice of rice production has been implemented. The analysis showed that the most optimal solution for the natural and climatic conditions of the Krasnodar Territory is the cultivation of rice using sprinkler irrigation and drip irrigation. Further analysis showed that drip irrigation is the most promising way of growing rice, which has many undeniable advantages. The main advantages of drip irrigation are the low irrigation rate, labor intensity, and energy intensity of rice production. Therefore, the article proposes a pioneering Russian ridge cultivation method for rice cultivation on the lands of the irrigated rice fund with drip irrigation under plastic and/or biodegradable perforated film. This method will make it possible to radically revise the principles of rice cultivation, form a new generation of rice crop rotations with the inclusion of melons and vegetables in them, and carry out rice production on previously rainfed lands. The implementation of the method has proven the effectiveness and feasibility of our research.

scholarly journals Development of resource-saving technologies for rice cultivation on rice irrigation systems in the Krasnodar Territory

2021 ◽  
Vol 37 ◽  
pp. 00029
Author(s):  
Igor Prikhodko ◽  
Stanislav Vladimirov ◽  
Daniil Alexandrov
Keyword(s):  
Drip Irrigation ◽  
Agricultural Sector ◽  
New Technologies ◽  
Land Reclamation ◽  
Rice Production ◽  
Rice Cultivation ◽  
Industrial Complex ◽  
Resource Saving ◽  
Irrigation Systems ◽  
Rice Irrigation

According to the studies carried out by the US Geological Survey (USGS) under the project GFSAD30, Russia ranks fourth in the world in the number of fertile lands. However, today there are some problems that “slow down” the development of the Russia’s agricultural sector, including the rice-planting complex. One of the main problems of the Russian agro-industrial complex is unsustainable environmental management, which leads to inefficiency and sometimes loss of agricultural production. This is caused by the “rigidity” of the legal framework, the reluctance or inability of the economy to switch to new resourcesaving technologies, as well as the fear of partially or completely losing the crop when switching to new technologies. For the “soft” transition of the economy to new resource-saving technologies, we propose a resource-saving technology for cultivating rice on underground drip irrigation under mulch film on rice irrigation systems, the introduction of which proved its effectiveness, as well as the relevance of our study. The efficiency of proposed resource-saving technology of rice cultivation on drip irrigation is expressed in the increase of profitability of rice production by 26%, reduction of irrigation norm by more than 5 times, labor intensity of rice production by 42% and material costs by 24%. The proposed technology not only reduced the anthropogenic load, but also improved the land reclamation condition, including the situation in the rice irrigation ecosystem. Further development of drip technologies in the rice sector of Russia will allow developing fundamentally new, ecological-reclamative, balanced rice crop rotation with the inclusion of vegetable and cucurbits crops. The proposed technology will provide an opportunity to cultivate rice outside rice irrigation systems on previously rich lands, which will give agro-industrial workers new opportunities and prospects in rice production.

scholarly journals Direct seeded rice cultivation method: a new technology for climate change and food security

2018 ◽  
Vol 17 ◽  
pp. 30-38
Author(s):  
S Marasini ◽  
TN Joshi ◽  
LP Amgain
Keyword(s):  
Climate Change ◽  
Weed Management ◽  
Environmental Sustainability ◽  
New Technology ◽  
Soil Surface ◽  
Rice Production ◽  
Rice Cultivation ◽  
Change Scenario ◽  
Cultivation Technology ◽  
Direct Seeded

Rice (Oryza sativa) is the major food crop in terms of production and economy and grown in all ecological regions of Nepal. Rice is cultivated traditionally through transplanting of 20-25 days old seedling in the country. Due to unavailability of suitable technology for rice cultivation, there is a huge yield gap in rice production of Nepal. Country has made target of self-sufficiency in rice production by 2020 AD. This target can be achieved through adoption of Direct seeded rice cultivation technology of rice cultivation which also helps to adapt in the climate change scenario of Nepal. Due to issues of water scarcity and expensive labour, direct seeded rice cultivation technology is adopting worldwide. Direct seeded rice is a resource conservation technology and reduces water and labor use by 50%. Productivity of DSR is 5-10% more than the yield of transplanted rice. It offers a very exhilarating opportunity to improve water and environmental sustainability. Methane gas emissions is lower in DSR than with conventionally tilled transplanted puddle rice. It involves sowing pre-germinated seeds into a puddled soil surface (wet seeding), standing water (water seeding) or dry seeding into a prepared seedbed (dry seeding). Precise water management, particularly during crop emergence phase (first 7-15 days after sowing), is crucial in direct seeded rice. Furthermore, weed infestation is the major problem, which can cause large yield losses in direct seeded rice. Weed management in DSR can be done through chemical, hand weeding or stale seed bed method.

scholarly journals A Review of Technology Innovation in Increasing Rice Production

2019 ◽  
Vol 4 (2) ◽  
pp. 75-82
Author(s):  
F. Faisal ◽  
Marlina Mustafa ◽  
Yunus Yunus
Keyword(s):  
Agricultural Research ◽  
Rice Production ◽  
Rice Cultivation ◽  
Agricultural Technology ◽  
Technological Innovations ◽  
Cultivation System ◽  
Technology Innovations ◽  
Integrated Crop Management ◽  
Agricultural Research And Development ◽  
Cultivation Technology

Rice is the main commodity in Indonesia so it needs to be supported by technological innovation in the context of increasing production. Currently, the Agricultural Research and Development Agency has created technological innovations to increase rice production because it is necessary to disseminate information on technological innovations so that all users can know and take advantage of these innovations. The purpose of writing this paper is to provide information and an overview of some of the current agricultural technological innovations in Indonesia that contribute to increasing rice production in Indonesia. Several agricultural technology innovations are currently being implemented such as new superior varieties technology, planting jajar legowo, Salibu rice cultivation system, hazton rice cultivation, SRI rice cultivation technology, integrated planting calendar, and integrated crop management. These technological innovations have had an impact on increasing rice production in Indonesia

Can drip irrigation technology be socially beneficial? Evidence from Southern India

Water Policy ◽  
2010 ◽  
Vol 13 (4) ◽  
pp. 571-587 ◽  
Author(s):  
D. Suresh Kumar ◽  
K. Palanisami
Keyword(s):  
Environmental Sustainability ◽  
Drip Irrigation ◽  
Social Benefit ◽  
Southern India ◽  
Management Policy ◽  
Social Benefits ◽  
Cost Ratio ◽  
Resource Saving ◽  
Irrigation Technology ◽  
The Social

Drip irrigation has received considerable attention from policy makers because of its significant contribution towards resource saving, enhanced agricultural productivity and environmental sustainability. This paper explores the potential benefits of drip irrigation adoption by addressing the social benefits and costs in Southern India. The study shows that adoption of drip irrigation technology has resulted in significant external and private benefits. The social benefit–cost ratio (SBCR) ranged from 4.33 to 5.19 at a 2% discount rate under different scenarios across regions. This confirms that a wide adoption of drip irrigation produces sufficient social benefits to justify the subsidization of drip irrigation. Water management policy should focus attention on the promotion of drip irrigation in regions where water and labour scarcity are critical.

scholarly journals Development of new methods of rice cultivation for the reclamation and water management complex of the Lower Kuban

2021 ◽  
Vol 37 ◽  
pp. 00152
Author(s):  
Igor Prikhodko
Keyword(s):  
Water Management ◽  
Black Soil ◽  
Climatic Conditions ◽  
Rice Production ◽  
Rice Cultivation ◽  
Negative Consequences ◽  
Resource Saving ◽  
Water Management Complex ◽  
Production Technologies ◽  
Subsequent Withdrawal

According to long-term studies of the influence of rice cultivation show that meadow-black soil, meadow, alluvial, meadow-swamp (heavy black soils) soils of the reclamation and water management complex of the Lower Kuban, with the beginning of their use for rice cultivation, lose their favorable physical properties and become degraded, merged, viscous and gleyed formations, which leads to a decrease in the yield and quality of the resulting grain, loss of soil fertility, as a rule, with the subsequent withdrawal of lands from the irrigation fund. In order to prevent these negative consequences, it is necessary to use the accumulated world experience of rice cultivation in a timely manner. For a number of reasons, many scientific achievements in the field of selective breeding and rice production technologies remain unpopular. Today, the level of information technology allows studying the advanced experience of rice cultivation in a short time. The world leader in rice production is the PRC, where for more than 10 years they have been practicing the cultivation of rice using drip watering under mulching film, considering this method to be one of the most effective and resource-saving. However, the rice-growing regions of the PRC are located in subtropical and tropical climates with the sum of active temperatures and solar activity during the growing season significantly exceeding the average values of these values for the rice-growing regions of the reclamation and water management complex of the Lower Kuban. Consequently, to implement this technology on the rice irrigation systems of the Krasnodar Territory, it is necessary to adapt them to the natural and climatic conditions of the region. Therefore, the paper proposes the technology of underground drip watering of rice, the introduction of which has proven its effectiveness and feasibility.

scholarly journals PERSEPSI PETANI TERHADAP TEKNOLOGI “PANCA KELOLA” DI LAHAN RAWA BEKAS TERBAKAR (Kasus lahan gambut bekas terbakar Desa Talio Hulu Kecamatan Pandih Batu Kab. Pulang Pisau)

2021 ◽  
Vol 46 (3) ◽  
pp. 408
Author(s):  
Yanti Rina Darsani ◽  
Yiyi Sulaeman ◽  
Masganti Masganti
Keyword(s):  
Rice Production ◽  
Rice Cultivation ◽  
Yield Potential ◽  
Primary Data ◽  
High Yield ◽  
Survey Method ◽  
Urea Fertilizer ◽  
Land Preparation ◽  
Management Technology ◽  
Cultivation Technology

To understand the potential for increasing rice production on burnt peatlands, a demo farm (demonstration of grouped farming and fishing) which is a collaboration between Balittra and BRG which covers an area of 38 ha in Talio Hulu Village, Pandih Batu District, Pulang Pisau Regency, Central Kalimantan in 2020-2021. This study aims to discover the farmers' perceptions of the technology components and performance of rice cultivation technology. The activities have been carried out on farmers' land by applying “Five Management” technology include (1) water management techniques; (2) land preparation, (3) amelioration and fertilization (4) utilization of new high yielding varieties with high yield potential, and (5) integrated pest and disease control. Data were collected from 24 cooperating farmers by survey method. Primary data were collected by conducting direct interviews with farmers using a structured questionnaire. The data collected was tabulated and analyzed descriptively. The results showed that burned peatlands have the potential to increase rice production. The results showed that burned peatlands have the potential to increase rice production.. The response of farmers to the components of rice cultivation technology is positive. The five technology components that have the highest value with a value of 95.83% are (1) water regulation in paddy fields, (2) the utilization of ash and urea fertilizer in the nursery, (3) the utilization of manure and lime as ameliorant, (4) the utilization of urea fertilizer, SP-36, and NPK, and (5) the utilization of natural phosphate. The farmer's perception of the Five Management technology is positive.  Economically, rice farming of the Inpara 2 variety is efficient (R/C = 1.14). 

scholarly journals Application of ecologically balanced technologies of rice cultivation in the Krasnodar Territory

2021 ◽  
Vol 273 ◽  
pp. 01017
Author(s):  
Igor Prikhodko ◽  
Stanislav Vladimirov ◽  
Daniel Alexandrov
Keyword(s):  
Drip Irrigation ◽  
New Technology ◽  
Rice Cultivation ◽  
Soil Conditions ◽  
Rice Grain ◽  
Surface Irrigation ◽  
Labor Costs ◽  
Irrigation Rate ◽  
The Past ◽  
The Cost

The domestic and foreign research in the field of rice cultivation carried out over the past 10-15 years has identified four main promising technologies that can reduce the cost of rice produced: 1 - intermittent flooding; 2 - periodic moistening without creating a layer of water; 3 - sprinkling, including surface irrigation; 4 - drip irrigation. Drip irrigation of rice is the most priority area of research, since it can significantly reduce the irrigation rate, labor costs, the cost of rice production and anthropogenic load. The purpose of our research was to develop a new technology of rice cultivation with drip irrigation adapted for the climatic and soil conditions of the Krasnodar Territory. As a result of the research carried out, a drip irrigation technological scheme was developed and implemented for LLC “Chernoerkovskoye” of the Slavyansky District of the Krasnodar Territory. The developed scheme of rice cultivation on drip irrigation has proven its effectiveness, which was expressed in improving the reclamation state of soils, increasing the profitability of production by 22% and increasing the yield by 20%, reducing the irrigation rate by an average of 5.3 times, the cost of rice grain by 15% and labor intensity by 34%.

scholarly journals Transition to new technologies of rice cultivation in the Krasnodar Territory

2021 ◽  
Vol 273 ◽  
pp. 01016
Author(s):  
Igor Prikhodko ◽  
Stanislav Vladimirov ◽  
Daniel Alexandrov
Keyword(s):  
Drip Irrigation ◽  
New Technologies ◽  
Rice Cultivation ◽  
Soil Conditions ◽  
Rice Grain ◽  
Labor Intensity ◽  
Number Of Factors ◽  
Cultivation Technology ◽  
Production Research ◽  
The Cost

Currently used in Russia traditional technologies of rice cultivation with continuous or short-term flooding of rice paddies are ineffective for a number of factors, the main of which are the high cost and high labor intensity of rice production. Research in the field of rice cultivation has identified four main promising technologies that can reduce the cost of rice produced: 1 - intermittent flooding; 2 - periodic moistening without creating a layer of water; 3 - sprinkling, including surface irrigation; 4 - drip irrigation. The purpose of our research was to develop a new drip irrigation rice cultivation technology adapted for the climatic and soil conditions of the Krasnodar Territory. As a result of the research carried out, a drip irrigation technological scheme was developed and implemented for LLC “Chernoerkovskoye” of the Slavyansky district of the Krasnodar region. The developed scheme of rice cultivation on drip irrigation has proven its effectiveness, expressed in improving the reclamation state of soils, increasing the profitability of production and increasing the yield, reducing the irrigation rate, the cost of rice grain and labor intensity.

Organic Farming System for Producing Healthy Rice Oleh

2018 ◽  
Vol 9 (04) ◽  
pp. 20213-20217
Author(s):  
Dr. Ir. Ni.Gst.Ag.Gde Eka Martiningsih ◽  
Dr.Ir. I Putu Sujana, MS
Keyword(s):  
Elementary Education ◽  
Dry Weight ◽  
Farming System ◽  
Rice Cultivation ◽  
Cultivation System ◽  
Organic Rice ◽  
Organic Cultivation ◽  
A Value ◽  
Cultivation Technology ◽  
Organic Farming System

Introduction of organic rice-based rice cultivation technology package through demplot is done in Subak Sungi 1 using ciherang variety. The number of farmers participating in demonstration plots in organic cultivation of paddy-based rice cultivation were 5 people, with age of farmers aged greater than 55 years occupying the highest percentage (45.45%), with elementary education level (72.75%), followed by high school education (18.25%), and junior high (9%). The average farmland area is 34.63 acres, with self-owned status (55,94%), status as penyakap 41,18% and rent status 2,88%. The farmers' response to the organic rice-based rice planting assessment is quite high, as evidenced by the evaluation that 100% of farmers participating in demonstration plots know and understand about organic rice system cultivation, and they agree to develop this cultivation system in the future. Demplot research results can increase the yield components and weight of dry grain harvest per hectare. Organic rice-based rice cultivation technology EVAGRO able to increase production of dry grain harvest significantly with a value of 6.8 tons / ha. There is a tendency of dry weight value of ciherang varieties of 6.8 tons / ha giving highest but not significantly different with PGPR organic based technology.

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