scholarly journals Analysis of Crop Pattern Plant and Irrigation Water Needs in Pauh Tinggi Irigation Network Planning, Pauh Tinggi Village, Kerinci District, Jambi

2020 ◽  
Vol 3 (2) ◽  
pp. 104-125
Author(s):  
Acep Hidayat ◽  
Muhammad Al Reza Hidayatullah
Keyword(s):  
Irrigation Water ◽  
Network Planning ◽  
Cropping System ◽  
Cropping Pattern ◽  
Irrigation Planning ◽  
Planting Pattern ◽  
Irrigation Network ◽  
Cropping Patterns ◽  
The Government ◽  
The Right

Pauh Tinggi irrigation network planning which has an area of irrigation land of 473 ha. This irrigation plan draws water from the Pauh Tinggi Dam located in the Batanghari Hulu river, Kerinci Regency, Jambi. Population growth which is directly proportional to the increasing necessities of life, one of which is in the food sector, has made the government take the initiative to meet the needs and welfare of the community by opening land into productive areas of rice fields and fields, and making irrigation plans. In making irrigation planning, hydrological and rainfall calculations are needed to be able to make the right cropping system for farmers in Pauh Tinggi Village, Kerinci Regency, Jambi. A calculation of 17 alternative cropping patterns with different types of plant variants and different plans for the initial planting period were carried out by comparing with the mainstay debit factor (Q80). It was found that the cropping pattern is very possible always using the RICE-RICE-CROP cropping pattern. The most efficient and optimal planting pattern is the alternative planting pattern 14 in the form of RICE -RICE-CORN with Netto Field Water Requirements in tertiary plots (NFR tertiary) ranging from 0 - 1.30 ltr / sec / ha with a maximum of 1.30 ltr / sec / ha in January I, while irrigation water needs in the intake (DR intake) range 0 - 1.60 ltr sec / ha with a maximum of 1.60 ltr / sec / ha in January I.

scholarly journals OPTIMIZATION ANALYSIS OF PLANT LANDSCAPES IN TANDAI IRRIGATION AREA, KERINCI DISTRICT, JAMBI

Neutron ◽  
2020 ◽  
Vol 20 (01) ◽  
pp. 63-71
Author(s):  
Acep Hidayat ◽  
Marcellino Rico Ariana
Keyword(s):  
Irrigation Water ◽  
Agricultural Land ◽  
Cropping System ◽  
Secondary Data ◽  
Cropping Pattern ◽  
Planting Pattern ◽  
Irrigation Network ◽  
Cropping Patterns ◽  
The Government ◽  
Large Water

The Plantation Network has a land area of ​​375 ha. Population which is directly proportional to the necessities of life, one of which is in the food sector, has made the government take the initiative to meet the needs and welfare of the community with productive agricultural land and fields. The data includes secondary data on 10-year rainfall from Depati Parbo and Kayu Aro Station and 10-year climatology from Kayu Aro Climatology Station. The calculation method used is the rainfall intensity Average method, Evapotranspiration modification Penman method, Debit danalan DR.FJ Mock method, cropping patterns, and irrigation water needs. Related to the calculation of 6 alternative cropping patterns with different types of plants and different initial planting plans by making comparisons with the existing discharge factor (Q80). Obtained that the cropping pattern is very possible, namely using the cropping pattern PADI-PADI-PALAWIJA. The most efficient and optimal planting pattern is that this cropping system consists of PADI-PADI-ON with large water demand in tertiary plots (NFR tertiary plots) producing 0 - 1,308 ltr / sec/ha with a maximum of 1,308 ltr / ha / February II, while the need for irrigation water in the intake (DR intake) ranges from 0 - 1,615 ltr sec/ha with a maximum of 1,615 ltr / sec/ha in February II. The available debit and debit in the Irrigation Network Planning Mark is very abundant with the mainstay discharge (Q80) for irrigation, the maximum available debit (Q80) can occur in November with 202,207 ltr / sec/ha and the minimum in August with 115,012 ltr / sec / Ha. Based on the results of the discharge and water above, it can be determined about the ratio of water/air equilibrium between discharge and water Q80 and the need for irrigation water requires a large/adequate surplus.

scholarly journals Planning Optimization Planning Irigation Area of Solok Sumatera West Regency

2019 ◽  
Vol 1 (2) ◽  
pp. 167-182
Author(s):  
Acep Hidayat ◽  
Deri Ferdina
Keyword(s):  
Water Balance ◽  
Irrigation Water ◽  
Network Planning ◽  
Secondary Data ◽  
Poverty Rate ◽  
Cropping Pattern ◽  
Irrigation Network ◽  
Irrigation Water Demand ◽  
Planning Optimization ◽  
Large Irrigation

Solok Regency irrigation network planning which has an area of irrigation land of 3738 ha. The main canals are spread in several areas, namely 43 Irrigation Channels, 17 Dams, 7 Reservoirs and 2 lakes which are still functioning in Solok Regency. The poverty rate in Solok Regency is still quite high, reaching 27,487%. The data includes secondary data on 10-year rainfall data from Kayu Aro, Bayur Maritime Bay Methodology, Padang Panjang Geophysics and 10-year climatology from Kayu Aro Climatology Station. The calculation method used is the intensity of the issen rainfall method, Evapotranspiration of the modified Penman method, the reliable discharge of the DR.FJ Mock method, the cropping pattern, and the need for irrigation water.  The most efficient and optimal planting pattern obtained is PADI-PADI-CORN with large irrigation water requirements in tertiary plots (NFR tertiary plots) ranging from 0 - 1,546 ltr / sec / ha with a maximum of 1,546 ltr / sec / ha in September II, whereas Irrigation water demand in the intake (DR intake) ranges from 0 to 2,378 ltr sec / ha with a maximum of 2,378 ltr / sec / ha in September II. The mainstay discharge available in the Pauh Tinggi Irrigation Network Planning is very abundant with the mainstay discharge (Q80) for irrigation, the maximum mainstay discharge (Q80) occurs in April I with 10.482 ltr / sec / ha and minimum in December II with 3,930 ltr / sec / ha. Based on the mainstay discharge results above it can be stated that the water balance / water balance between the mainstay discharge Q80 and the need for irrigation water experienced a large surplus.

scholarly journals PEMANFAATAN LAHAN SELA PADA BUDIDAYA JERUK SISTEM TANAM RAPAT DI BANYUWANGI

2020 ◽  
Vol 22 (1) ◽  
Author(s):  
Lyli Mufidah ◽  
Emi Budiyati ◽  
Sutopo Sutopo
Keyword(s):  
Trade Balance ◽  
Cropping System ◽  
Cropping Pattern ◽  
Costs And Benefits ◽  
Cropping Patterns ◽  
Main Crop ◽  
Average Plant ◽  
The One ◽  
The Right

The high deficit in the trade balance value for citrus commodities can be an indication of the need for improvements in production and especially on the quality of citrus in Indonesia. Citrus cultivation with high density cropping system (SITARA) can be one of the strategies to increase production without increasing the area of planting land. The additions of intercropping in this system can be a solution for farmers' income, when citrus plants have not yet produced. Therefore, this study was aimed to analyze the costs and benefits of intercropping cultivation done between SITARA citrus plants with three cropping patterns (geometry) and intercropping plants which stated into four packages: (1) 4x4 (double) with chili intercropping, (2) 4x4 (double) variations (watermelon, tomatoes, broccoli, mustard greens: (3) 3x4 (double) with chili, (4) 3x4 (double) soybean. The results of the analysis showed that the 4x4 m cropping pattern intercroped with watermelon, tomatoes, broccoli and green mustard provide the highest profit of Rp. 13,677,396 per 0,25 ha per year. Although the total R / C ratio is still smaller than chili, but with variations the price decline in one commodity can be supported by other commodities. This pattern turns out to be the one that provide better citrus growth than the other four patterns, which can be seen from the rootstock and scion diameter also the average plant height that is 52, 43 dan 228 cm, respectively. This can ben an indication that intercropping can be done without harming the main crop, if it gets the right treatment. To support the results, the interaction of trees (in this case citrus), soil and seasonal crops can be evaluate more deeply.

scholarly journals PLANNING OPTIMIZATION PLANNING IRIGATION AREA OF SOLOK SUMATERA WEST REGENCY

2020 ◽  
Vol 2 (2) ◽  
pp. 41-60
Author(s):  
Acep Hidayat ◽  
Deri Ferdina
Keyword(s):  
Water Balance ◽  
Irrigation Water ◽  
Network Planning ◽  
Secondary Data ◽  
Poverty Rate ◽  
Cropping Pattern ◽  
Irrigation Network ◽  
Irrigation Water Demand ◽  
Planning Optimization ◽  
Large Irrigation

Solok Regency irrigation network planning which has an area of irrigation land of 3738 ha. The main canals are spread in several areas, namely 43 Irrigation Channels, 17 Dams, 7 Reservoirs and 2 lakes which are still functioning in Solok Regency. The poverty rate in Solok Regency is still quite high, reaching 27,487%. The data includes secondary data on 10-year rainfall data from KayuAro, Bayur Maritime Bay Methodology, Padang Panjang Geophysics and 10-year climatology from KayuAro Climatology Station. The calculation method used is the intensity of theissen rainfall method, Evapotranspiration of the modified Penman method, the reliable discharge of the DR.FJ Mock method, the cropping pattern, and the need for irrigation water.  The most efficient and optimal planting pattern obtained is PADI-PADI-CORN with large irrigation water requirements in tertiary plots (NFR tertiary plots) ranging from 0 - 1,546 ltr / sec / ha with a maximum of 1,546 ltr / sec / ha in September II, whereas Irrigation water demand in the intake (DR intake) ranges from 0 to 2,378 ltr sec / ha with a maximum of 2,378 ltr / sec / ha in September II.The mainstay discharge available in the Pauh Tinggi Irrigation Network Planning is very abundant with the mainstay discharge (Q80) for irrigation, the maximum mainstay discharge (Q80) occurs in April I with 10.482 ltr / sec / ha and minimum in December II with 3,930 ltr / sec / ha. Based on the mainstay discharge results above it can be stated that the water balance / water balance between the mainstay discharge Q80 and the need for irrigation water experienced a large surplus

Crop Productivity Enhancement under Soybean Based Cropping System through Harvested Rain Water in Malwa Region

2021 ◽  
Author(s):  
D.H. Ranade ◽  
M.L. Jadav ◽  
Indu Swarup ◽  
O.P. Girothia ◽  
D.V. Bhagat ◽  
...  
Keyword(s):  
Water Availability ◽  
Irrigation Water ◽  
Sweet Corn ◽  
Rainwater Harvesting ◽  
Cropping System ◽  
Crop Productivity ◽  
Farm Income ◽  
Cropping Pattern ◽  
Water Harvesting ◽  
Net Return

Background: Rainwater harvesting is commonly practiced in areas, where the rainfall is insufficient for crop growing. Due to the intermittent nature of run-off events, it is necessary to store the maximum possible amount of rainwater during the rainy season so that it may be used as irrigation to enhance the crop productivity and farm income under soybean based cropping system.Methods: A study was carried out during 2018-2019 in Indore district of Malwa region. Rainwater harvesting tanks at on station (42´21´2.4m) and on farm (15´11´4m) were constructed for irrigation water availability. Provision of water harvesting tank increased the irrigation water availability (1781m3 and 630m3 respectively) and stored water was managed through various irrigation systems viz. rain gun, drip and flood.Result: It was resulted that the provision of water harvesting tanks enhanced the crop productivity and farm income under soybean based cropping system. Availability of irrigation encouraged the farmers to diversify the cropping pattern (soybean-chickpea, soybean -wheat). It is also clear from the study that even with smaller storage tank and through conjunctive use of ground (1164.2m3) and surface water (596m3), multiple crops (Soybean, potato, sweet corn, chickpea, onion, garlic etc.) can be grown. Soybean-Chickpea cropping system at station gave the net return of 70976 Rs/ha with B: C ratio of 3.15. Soybean-Wheat cropping system at farm gave the net return of 119000 Rs/ha with B:C ratio of 3.38. 

scholarly journals POLA PENGUSAHAAN KOMODITAS TANAMAN PANGAN PADA LAHAN KERING DITINJAU DARI PENERAPAN POLA TANAM DI KABUPATEN MOROWALI PROVINSI SULAWESI TENGAH

2013 ◽  
Vol 3 (3) ◽  
Author(s):  
Hasmari Noer
Keyword(s):  
Random Sampling ◽  
Upland Rice ◽  
Sampling Technique ◽  
Survey Method ◽  
Food Crops ◽  
Cropping Pattern ◽  
Planting Pattern ◽  
Dry Land ◽  
Cropping Patterns ◽  
Central Sulawesi

AbstrakPenelitian ini dilakukan untuk mengetahui pola pengusahaan komoditas tanaman pangan pada lahan kering ditinjau dari penerapan pola tanam di Kabupaten Morowali Provinsi Sulawesi Tengah. Metode penelitian yang digunakan adalah metode survey. Lokasi penelitian adalah di Kabupaten Morowali Provinsi Sulawesi Tengah. Teknik penarikan sampel digunakan random sampling. Sampel penelitian berjumlah 120 responden yang tersebar di 3 kecamatan yakni Kecamatan Bungku Utara, Kecamatan Petasia dan Kecamatan Mori Atas Kabupaten Morowali Provinsi Sulawesi Tengah. Pengumpulan data melalui wawancara dengan menggunakan kuesioner dan observasi. Hasil dari analisis pola pengusahaan komoditas tanaman pangan pada lahan kering ditinjau dari pola tanam di Kabupaten Morowali Provinsi Sulawesi Tengah.akan diuraikan secara deskriptif. Hasil penelitian ini didapatkan pola pengusahaan komoditas tanaman pangan pada lahan kering ditinjau dari pola tanam adalah petani melakukan pola pertanaman sejenis, yaitu padi-padi-palawija, jagung-jagung-palawija, kedele-kedele-sayuran dan kacang-kacang-bera. Pola Tanam II petani melakukan pola tanam padi gogo-jagung-sayuran dan Pola Tanam III padi gogo-kedele-bera.Kata kunci : Tanaman pangan, lahan kering, pola tanamAbstractThe study was conducted to determine the pattern of utilization of food crops on dry land cropping patterns in terms of the application of Morowali district of Central Sulawesi  province. The method used is a survey method. The research location is in Central Sulawesi province Morowali. The sampling technique used random sampling. Study sample were 120 respondents spread across three districts namely North Bungku District, District and Sub Mori Petasia Top Morowali Central Sulawesi province. Data collection through interviews using questionnaires and observation. The results of the analysis of patterns of food crops cultivation in dryland cropping pattern in terms of Sulawesi  Morowali Tengah.akan described descriptively. The results of this research, the pattern of utilization of food crops in terms of dryland cropping farmers cropping patterns are similar, the ricepaddy-pulses, corn-crops-corn, soy and vegetable-soy-bean-bean-fallow. Cropping Patterns II farmers cropping upland ricemaize-vegetables and planting pattern III upland rice-soybean-fallow.Keywords: food crops, dryland cropping

scholarly journals Cropping System Intensification for Increasing Crop Productivity in Salt-Affected Coastal Zones of Bangladesh

Proceedings ◽  
2020 ◽  
Vol 36 (1) ◽  
pp. 172
Author(s):  
Rina Rani Saha ◽  
Md. Alimur Rahman ◽  
Md. Hafijur Rahman ◽  
Mohammed Mainuddin ◽  
Richard Bell ◽  
...  
Keyword(s):  
Global Climate ◽  
Risk Index ◽  
Cropping System ◽  
Crop Productivity ◽  
Extreme Weather Events ◽  
Average Intensity ◽  
Cropping Pattern ◽  
Coastal Zones ◽  
Water Control ◽  
Cropping Patterns

In Global Climate Risk Index 2019, Bangladesh has been ranked seventh among the countries most affected by extreme weather events. The salinity intrusion has increased by 27% from 1973 to 2009 in coastal areas of Bangladesh due to impacts of climate change. The cropping intensities of the coastal zones are below than the country’s average intensity (195%), which causes severe food insecurity. In southern coastal zone, soil and water (river/canal) salinity remain the minimum (<4 dS/m) during in July/August but attain the maximum (upto 11 and 25 dS/m, respectively) in March/April. Farmers grow single T.aman rice a year. Therefore, five cropping patterns were tested under ACIAR funded project in Amtali (Barguna district) and Dacope (Khulna) upazilas during 2016–2017 and 2017–2018 irrigating with low salinity surface water (canal/pond) to increase crop productivity. In Amtali, T.aman-Potato-Mungbean-T.aus cropping pattern gave the highest (20.18 t/ha) rice equivalent yield (REY), which increased 360% REY over the farmers’ practice (T.aman-fallow-fallow). However, in Dacope, T.aman-spinach-fallow showed the highest REY (13.99 t/ha) that increased 211% REY compared to farmers’ practice. The improved cropping patterns can be practiced within the polder (embankment for water control) for increasing crop productivity and profitability in salt-affected coastal zones of Bangladesh.

scholarly journals MALAPARI (Pongamia Pinnata (L.) Piere) GROWTH ON THREE PLANTING PATTERNS WITH TRICHODERMA AND MYCORRHIZAE SP APPLICATION

2021 ◽  
Vol 8 (2) ◽  
pp. 229-239
Author(s):  
Aditya Hani
Keyword(s):  
Economic Value ◽  
Optimal Growth ◽  
Fertilizer Application ◽  
Pongamia Pinnata ◽  
Cropping Pattern ◽  
Trichoderma Spp ◽  
Cropping Patterns ◽  
Split Plot ◽  
The Right ◽  
Plot Design

Malapari (Pongamia pinnata) is a potential plant for biodiesel and has the ability to grow on marginal land. Malapari cultivation has not yet been carried out due to low economic value. Agroforestry crop patterns are expected to provide intermediate results so that people would be interested in planting malapari. Planting on coastal land requires the right technology to produce optimal growth. This study aims to determine the effect of malapari cropping patterns and evaluate biological fertilizer application in the seedling phase after planting in the field. The research uses a split plot design (Split Plot Design) with the main factors that are the pattern of malapari planting and sub-plots that are the type of application of biofertilizer. The results obtained from the study showed that the interaction of cropping pattern treatment and biofertilizer application did not give significant growth to malapari; the combination of the application of organic manure, Trichoderma spp and mycorrhiza bio-fertilizers in the nursery yielded the largest malapari diameter growth after planting in the field at the age of 3 years.

scholarly journals Land Equation Value of Secondary Plant Polyculture System in High Land and Low Land Farmers

2019 ◽  
pp. 95-99
Author(s):  
Yusmiati Sabang ◽  
Nurariaty Agus ◽  
Sitti Bulkis ◽  
Muhammad Arsyad
Keyword(s):  
Land Use ◽  
Agricultural Land ◽  
Cropping System ◽  
Cropping Pattern ◽  
Market Demand ◽  
Green Beans ◽  
Descriptive Research ◽  
Quantitative Descriptive ◽  
The Right ◽  
And Training

Cropping pattern systems can affect the level of productivity of land, land use by applying the right cropping system is not only able to increase production but can improve the efficiency of use of space and time. The polyculture (intercropping) system of secondary crops is a potential model to be developed. The needs of secondary crops such as corn and soybeans in Indonesia have increased from year to year, but their production has not been able to meet market demand. This is due to reduced agricultural land for cultivation. The purpose of this study was to analyze the efficiency of land use of polyculture systems of secondary crops carried out by highland and lowland farmers. This research was carried out on farmland which carried out the cropping pattern of the polyculture system of secondary crops which was 60 days old. Quantitative descriptive research method through surveys using questionnaires. The results showed that the highest value of land equality (NKL) occurred in corn-peanuts. The soil was 5.7 and the lowest was polyculture systems of green beans (1.5). This study suggests that farmers in both regions, a highland and lowland farmers, are given socialization and training on maximum land use so that they can increase knowledge and increase farmer household income.

scholarly journals Optimal Land And Water Allocation Model For The Maximization of Net Agricultural Return In Drought Prone Regions

2021 ◽  
Author(s):  
Mulu Sewinet Kerebih ◽  
Ashok Kumar Keshari
Keyword(s):  
Water Resources ◽  
Rainfall Variability ◽  
Resources Allocation ◽  
Command Area ◽  
Cropping Pattern ◽  
Water Resources Allocation ◽  
Allocation Model ◽  
Cropping Patterns ◽  
The Government ◽  
Optimal Cropping

Abstract In this study, the land and water resources allocation model was developed to determine optimal cropping patterns and water resources allocations at different rainfall probability exceedance levels (PEs) to ensure maximum agricultural return in the Hormat-Golina valley irrigation command area, Ethiopia. To account the uncertainty of rainfall variability, the monthly dependable rainfall was estimated at three levels of reliability (20, 50 and 80% PEs) which are representing wet, normal and dry seasons based on regional experience. The irrigation water demand which was used as an input to the optimization model was estimated at each level of reliability by using CROPWAT model. The net annual returns of optimal cropping patterns were estimated as 181, 179 and 175 million Ethiopia Birr at 20 %, 50 % and 80 % PEs, respectively. The result of the optimal cropping pattern indicates that, the net annual return of the command area was increased to 45.75%, 45.84% and 47.01% than the Government targeted at 20%, 50% and 80% PEs, respectively. The findings reveal that the optimal land and water resources allocation model is very useful to the planners and decision makers to maximize the agricultural return particularly in areas where land and water resources are limited.

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