scholarly journals Ginger Integration in Maize Based Cropping System for Increased Income in the Hills of Nepal

2007 ◽  
Vol 7 ◽  
pp. 19
Author(s):  
Y. R. Pandey ◽  
T. B. Karki ◽  
G. P. Paudel
Keyword(s):  
Unit Area ◽  
Cropping System ◽  
Crop Productivity ◽  
Net Income ◽  
Integration System ◽  
Net Return ◽  
Land Use Efficiency ◽  
Net Profit ◽  
Use Efficiency ◽  
The Hill

A field experiment was conducted at Deurali, Palpa (1200 m asl) during 2004 rainy season to identify the appropriate plant population of maize for increased productivity of maize ginger, net economic return and land use efficiency due to integration of the above crops based cropping system in the hills. Maize was planted as double planting (double plants in a hill with 100x100 cm spacing), single planting (single plant in a hill with 100 x 50 cm spacing), normal planting (75 x 25 cm spacing) and ginger was cropped in between the maize rows at 30 x 30 cm spacing sole maize and sole ginger. The results of the experiment showed that the highest maize and ginger yield were obtained from sole planting system with an average of 6.15 and 41.13t/ha maize ginger and fresh ginger rhizomes respectively. the lowest net return of Rs 16,934/ha was obtained from sole maize planting. Among the intercropping systems. Maize double planting and ginger integration system produced significantly high net income of Rs. 535,426/ha with acceptable land equivalent ration (LER) (1.40). However, the highest net return of Rs 604,034/ ha was obtained from ginger as sole planting. Since maize is the staple food crop in the hill and it could not be ignored in the cropping system, maize double planting with ginger integration was found beneficial with significant high net profit compared to sole maize while ginger gave 12.81% more net profit compared to intercropping. the result of the experiment revealed that double planting of maize with ginger integration system would be profitable instead of sole maize but cultivation of ginger as sole crop has been found much profitable than intercropping in the mid-hills. In the hilly regions farmers generally grow maize and ginger separately. The concept of intercropping maize + ginger in a field enhances crop productivity per unit area. This information which is documented in the maize + ginger in a field enhances crop productivity per unit area. This information which is documented in the different social studies in western hills. <i>Nepal Journal of Science and Technology</i> Vol. 7, 2006

scholarly journals Effects of conservation agriculture on productivity and Economics of maize-wheat based cropping systems in midwestern Nepal

2019 ◽  
Vol 17 (1) ◽  
pp. 49-63
Author(s):  
K Pariyar ◽  
A Chaudhary ◽  
P Sapkota ◽  
S Sharma ◽  
CB Rana ◽  
...  
Keyword(s):  
Grain Yield ◽  
Cropping Systems ◽  
Cropping System ◽  
Conservation Agriculture ◽  
Crop Productivity ◽  
Conventional Tillage ◽  
Net Income ◽  
Zero Tillage ◽  
Higher Plant ◽  
Equivalent Yield

The effects of two tillage methods (zero tillage and conventional tillage), two residue managements (residue kept and residue removed) and two levels of cropping system (maize + soybean and sole maize) were studied over 3 years (2015-2017) at Dailekh district of Nepal. Arun-2 and Puja were the varieties of maize and soybean used respectively, followed by winter wheat. The results revealed that the maize + soybean system had significantly higher plant population and ear population (34.83 thousands ha-1 and 34.35 thousands ha-1, respectively), grains per row (37.1), ear length (16.6 cm) and 20.5% higher grain yield as compared to sole maize. The highest maize equivalent yield (7.92 t ha-1) was recorded in maize + soybean as compared to the lower grain yield equivalent (7.06 t ha-1) in sole maize. Zero tillage accounted relatively higher benefits (high net income and B:C ratio) as compared to conventional tillage. The residue kept plot resulted significantly higher B:C ratio (2.41) than the residue removed (2.11) and the maize + soybean recorded 82.5% greater B:C ratio compared to sole maize. Net annual income was significantly higher in zero tillage, residue kept and maize + soybean system (NRs. 223072.00, 222958.00 and 269016.00 ha-1 respectively). Such combinations are recommended for Dailekh district of Nepal to have profitable crop productivity. SAARC J. Agri., 17(1): 49-63 (2019)

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 Respon Tanaman Bawang Merah Pada Beberapa Jarak Tanam Dalam Pola Tanam Tumpangsari Dengan Jagung

2021 ◽  
Vol 2 ◽  
pp. 173-178
Author(s):  
Muhsanati Muhsanati ◽  
Rintan Putri Demara ◽  
Gustian Gustian
Keyword(s):  
Land Use ◽  
Equivalence Ratio ◽  
Unit Area ◽  
Land Conversion ◽  
Plant Spacing ◽  
Land Use Efficiency ◽  
Food And Feed ◽  
Use Efficiency ◽  
Narrow Space

The implementation of intercropping is one alternative that can be done to increase the diversity of crops cultivated by farmers, due to the increasing activity of land conversion and limited ownership. The practices of growing several types of crops on the same land and time can provide several advantages. The plantation of corn and shallot on the same field and at the relatively same time will contribute to meet the community's needs for food and feed, especially during the current covid-19 pandemic. The use of various spacing of shallot within corn plantations is expected to increase income and land-use efficiency. The results showed that narrow space of shallots (10 cm × 15 cm) gave a higher unit area yield, and a wider space (20 cm × 20 cm) gave a higher land equivalence ratio comparing to other plant spacing (10cm × 15cm, and 10cm × 20cm). 

Banana and Bean Intercropping: Factors Affecting Bean Yield and Land Use Efficiency

1992 ◽  
Vol 28 (3) ◽  
pp. 287-294 ◽  
Author(s):  
C. S. Wortmann ◽  
T. Sengooba ◽  
S. Kyamanywa
Keyword(s):  
Land Use ◽  
Plant Density ◽  
Insect Pest ◽  
Cropping System ◽  
Higher Plant ◽  
Area Index ◽  
Land Use Efficiency ◽  
Sole Crop ◽  
Use Efficiency ◽  
Bean Yield

SummaryBeans and bananas were grown in sole crop and intercrop systems for three seasons in 1989 and 1990 to determine the effects of cropping system on diseases, insects and land-use efficiency and the roles of certain bean plant physiological traits on bean yield in the two systems.Bean yield in the intercrop system was 52% of bean sole crop yield. Shading reduced yield, but stem starch levels, chlorophyll content and the chlorophyll a:b ratio were not related to seed yield in either system. Leaf area index was linearly related to yield in the intercrop system, suggesting that a higher plant density may result in higher yields. Nutrient concentration levels in the foliar tissues indicated that low potassium and high manganese availability constrained intercrop bean yield. Leaf manganese levels were higher in beans grown under bananas, reaching levels normally considered toxic for beans. Competition for other nutrients did not appear to affect bean yield. Apparently, interspecies competition for soil moisture did not much reduce bean yields as moisture levels did not differ with cropping system. Disease and insect pest levels were similar for the two bean production systems.Banana yields were associated with potassium levels in the soil. Bananas appeared to be more competitive than beans in the intercrop system. The land equivalent ratio of the banana and bean intercropping system over the three seasons was 1.60.

scholarly journals IMPACT OF LASER LEVELING TECHNOLOGY ON WATER USE EFFICIENCY AND CROP PRODUCTIVITY IN THE COTTON –WHEAT CROPPING SYSTEM IN SINDH

2016 ◽  
Vol 4 (2) ◽  
pp. 220-231
Author(s):  
Wajid Ali Shahani ◽  
Feng Kaiwen ◽  
Aslam Memon
Keyword(s):  
Water Use Efficiency ◽  
Water Use ◽  
Irrigation Water ◽  
Crop Production ◽  
Cropping System ◽  
Soil Surface ◽  
Crop Productivity ◽  
Moisture Distribution ◽  
Study Results ◽  
Use Efficiency

The crop productivity in Pakistan is very low as majority of the farmers are still practicing traditional farming techniques. The existing crop production technologies do not offer effective and efficient utilization of natural resources, particularly that of water. Moreover, a significant amount of irrigation water is wasted due to uneven fields and ditches. Unevenness of the soil surface also has a major impact on the germination, stand and yield of crops through nutrient water interaction and salt and soil moisture distribution pattern. Therefore, the water use efficiency along with yield per acre could be increase by adopting resource conservation technologies like laser leveling. A sample of 120 growers including 60 wheat growers and 60 cotton growers were selected from Mirpurkhas & Tando Allahyar districts of Sindh province of Pakistan. Study results revealed that about 21 percent irrigation water saved by the adoption of laser leveling technology and also obtained higher yield and profit margins comparatively. Study concluded that adoption of laser leveling technology helps in reducing the farm input costs, improve water use efficiency and enhance crop productivity.

scholarly journals Finger millet and horsegram intercropping systems in replacement series for advantages and weed smothering

2018 ◽  
Vol OF (00) ◽  
Author(s):  
Adikant Pradhan ◽  
S. K. Patil
Keyword(s):  
Land Use ◽  
Finger Millet ◽  
Weed Suppression ◽  
Net Income ◽  
Replacement Series ◽  
Plateau Region ◽  
Land Use Efficiency ◽  
Use Efficiency ◽  
Total Productivity ◽  
Density And Biomass

The land use efficiency and weed suppression through intercropping plays a pivotal role. A field experiment was carried out on finger millet (Eleusine indica L. Gaertn) –horsegram (Macrotyloma uniflorum (Lam.) Verdc.) mono- and intercropping with various weeding (0, 1, or 2 hand-weeding operations) and row spacing (20 and 30 cm) treatments in the Bastar plateau region of India over consecutive five Kharif seasons (2010/2014). The experimental design was a randomized complete block with eighteen treatments replicated thrice. Five percent significant differences were observed in yield and its economics with and without weeding treatments. Horsegram yield was significantly reduced by Finger millet when intercropped. However, total productivity and land use efficiency were higher under the intercropping system as compared to monocrops of either species. There was a significant reduction in weed density and biomass for the intercropping system over both monocrops. Finger millet facilitated an increase in nodule number and dry weight in horsegram under intercropping over monocrops, moreover, root length of horsegram was greater when intercropped. These findings suggest that intercropping Finger millet and horsegram increase total productivity per unit area improve land use efficiency and suppress weeds. Focussing the experimental findings, Finger millet–horsegram (30 cm) with two weedings may be recommended for yield advantage, higher net income, more efficient utilization of resources, and weed suppression as a biological control in western plateau region of India.

scholarly journals Feasibility of Introducing Four Crops Based Cropping Patterns in Kushtia Area of Bangladesh

2020 ◽  
Vol 18 (1) ◽  
pp. 94-102
Author(s):  
MS Rahman ◽  
MT Islam ◽  
MS Ali
Keyword(s):  
Production Efficiency ◽  
Crop Productivity ◽  
Cropping Pattern ◽  
Gross Margin ◽  
Cropping Patterns ◽  
Research Division ◽  
Land Use Efficiency ◽  
Use Efficiency ◽  
Total Seed ◽  
On Farm

The trial was conducted at Multi Location Testing (MLT) site under On-Farm Research Division, BARI, Kushtia during the last week of February, 2015 to second week of February, 2017 at farmers’ field condition to find out the productivity and profitability of three alternate cropping patterns, i.e. ACP1=Mustard (var: BARI Sarisha-15) - Mungbean (var: BARI Mung-6) - T. Aus rice (var: BRRI dhan48) - T. Aman rice (var: Binadhan-7), ACP2=Lentil (var: BARI Masur-6) - Mungbean (var: BARI Mung-6) - T. Aus rice (var: BRRI dhan48) - T. Aman rice (var:Binadhan-7), ACP3=Wheat (var: BARI Gom-28) - Mungbean (var: BARI Mung-6) - T. Aus rice (var: BRRI dhan48) - T. Aman rice (var:Binadhan-7) against the existing cropping pattern, i.e. ECP= Lentil (var: BARI Mashur-6) – Sesame (BARI Teel-3) - T. Aman (var: Binadhan-7). Findings revealed that the required mean crop durations ranged 340-356 days for one cycle in a year in four crops based cropping patterns against 293 days in existing cropping pattern. Total seed/grain yields in terms of REY of ACP1, ACP2, and ACP3 were 14.85, 16.06 and 14.92 t ha-1 year-1, respectively which were 44%, 56% and 45%, respectively higher than that of existing pattern (10.30 t ha-1 year-1). Mean production efficiency (32.53-40.43 kg ha-1day-1), land use efficiency (93.15-97.53%) and mean gross margin ( Tk. 109393 - Tk. 127834 ha-1) of all alternate cropping patterns were higher than that of existing cropping pattern (PE: 23.63 kg ha-1day-1, LUE: 80.28% and gross margin Tk. 94929 ha-1). As a result, all alternate cropping patterns were agronomically feasible and economically profitable. Among the alternate cropping patterns, ACP2=Lentil (var: BARI Masur-6) - Mungbean (var: BARI Mung-6) - T. Aus rice (var: BRRI dhan48) - T. Aman rice (var: Binadhan-7) performed the best. Therefore, farmers in Kushtia area of Bangladesh might follow the alternate cropping patterns in high and medium high land for higher crop productivity and profitability over existing cropping pattern. The Agriculturists 2020; 18(1) 94-102

scholarly journals Development of alternate cropping pattern Mustard -Boro –T.aman against fallow - Boro- T. Aman in Kushtia region

2019 ◽  
Vol 44 (1) ◽  
pp. 69-78
Author(s):  
MS Rahman ◽  
MT Islam
Keyword(s):  
Crop Productivity ◽  
Cropping Pattern ◽  
Gross Margin ◽  
High Yielding Variety ◽  
Research Division ◽  
Land Use Efficiency ◽  
Use Efficiency ◽  
The Mean ◽  
On Farm ◽  
Boro Rice

The experiment was conducted at Kushtia Sadar, Bheramara and Gangni Multi Location Testing (MLT) sites under On-Farm Research Division (OFRD), BARI, Kushtia (AEZ 11) during the last week of July to second week of May for three consecutive years (2013- 14, 2014-15 and 2015-16) to develop alternate cropping pattern (Mustard-Boro -T.Aman) and to compare its productivity and profitability against farmer’s existing cropping pattern (Fallow - Boro-T.Aman). The mustard (var: BARI Sarisha-14), Boro rice (var: BRRI dhan28) and T.Aman (var: Binadhan-7) were used in alternate cropping pattern, while BRRI dhan28 for Boro rice and BRRI dhan39/Sorna for T.Aman rice were used in the existing cropping pattern. Findings revealed that the mean crop duration of alternate cropping pattern ranged 269-287 days by inclusion of mustard. Rice equvalent yield of alternate cropping pattern was 13.98 t ha-1 year-1 which was 34% higher than that of existing pattern (10.47 t ha-1 year-1). Land use efficiency (76.44%) and labour employment (441 mandays ha-1 year-1) of alternate cropping pattern were 33 and 26%, higher, respectively than those of existing cropping pattern. The mean gross return (Tk. 2,53,960 ha-1) and gross margin (Tk. 99,513/ha) of alternate cropping pattern were 29 and 32%, respectively higher compared to those of existing cropping pattern (Gross return: Tk. 1,97,346 ha-1 and Gross margin: Tk. 75,340 ha-1) due to inclusion of high yielding variety of mustard. Therefore, farmers in Kushtia region of Bangladesh could follow alternate cropping pattern in their high and medium high land where lands remain fallow after harvesting of T. Aman rice for higher crop productivity and profitability. Bangladesh J. Agril. Res. 44(1): 69-78, March 2019

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