scholarly journals Development And Evaluation Of A Drum Seeder For Onion

2013 ◽  
Vol 3 (1) ◽  
pp. 26-28 ◽  
Author(s):  
MA Hoque ◽  
MA Wohab
Keyword(s):  
Agricultural Research ◽  
Field Performance ◽  
Field Capacity ◽  
Experimental Plot ◽  
Agricultural Research Institute ◽  
Sowing Time ◽  
Dry Land ◽  
Land Cultivation ◽  
Direct Seeded ◽  
The Cost

To achieve optimum yield of onion by placing the seeds at a certain depth in lines, a manually operated drum seeder for onion has been designed, fabricated and tested in Farm Machinery and Postharvest Process (FMP) Engineering Division of Bangladesh Agricultural Research Institute (BARI). The seeder is suitable for the small farmers who have practice of direct seeding of onion under dry land cultivation. The seeder consists of a frame, a PVC drum, furrow openers, furrow closer, wheels and handle. In 2009-2010, the seeder was fabricated in FMP Engineering divisional workshop and tested in experimental plot, BARI, Gazipur. Seed rate of the seeder was 4 kg ha-1 and field capacity was 0.08 ha hr-1. Weight and price of the seeder were 5.5 kg and Tk 2500 per unit, respectively. In 2010-2011, a drug chain was added in the seeder and field performance evaluation of the seeder was repeated comparing with manual line sowing and traditional broadcasting methods in experimental plot of BARI, Gazipur. There was no significant variation between average yield of onion by using the seeder (13.26 ton ha-1) and in that of manual line sowing (12.90 ton ha-1) but there was significantly higher yield of onion by using the seeder than that in traditional (10.25 ton ha-1). But sowing time (6 h ha-1) was significantly lower for seeder use than manual line sowing (48 h ha-1) which contribute to reduce the cost of sowing for direct seeded onion. Int. J. Agril. Res. Innov. & Tech. 3 (1): 26-28, June, 2013 DOI: http://dx.doi.org/10.3329/ijarit.v3i1.16051

EFFECTIVENESS OF DOSING APPLICATION OF BENATAL GROUP HERBICIDES IN SUGAR BEET SOWING

1970 ◽  
pp. 49-51
Author(s):  
V. Z. Venevtsev ◽  
М. N. Zakharova ◽  
L. V. Rozhkova
Keyword(s):  
Sugar Beet ◽  
Agricultural Research ◽  
Humus Content ◽  
Crop Protection ◽  
Experimental Plot ◽  
Agricultural Research Institute ◽  
Row Crops ◽  
Sugar Beet Variety ◽  
Sowing Machine

Ryazan region annually receives stable yields of sugar beet roots 40 t/ha. Further growth of yields depends on balanced nutrition of plants cultivated hybrids, from the quality of the soil and of the phytosanitary State of sowing culture. Weed vegetation in wider spaced row crops of sugar beet in the initial periods of vegetation is high competition culture. The article presents the results of three studies on the effectiveness of the herbicide betanalnoj group, used to reduce contamination of sowing culture annual dicotyledonous weeds and increase the harvest of sugar beet roots. Studies conducted on experimental fields ISSA-branch FGBNU FNAC WIM (former AGRICULTURAL RESEARCH INSTITUTE in Ryazan). Soil: dark grey forest tjazhelosuglinistaja, humus content 4.0%, potassium and phosphorus-high pH is 5.8. Area of cultivated plots 50 m2, repetition, four sugar beet variety-Ocean. The predecessor-winter wheat. Under the autumn ploughing had made NPK120 under presowing cultivation-N60, SEV conducted seeder sowing machine. For crop protection herbicides were tested annually of sugar beet Betanal progress, UF-1.0 l/HA, Forte di Belvedere-1.0 l/HA, Betanal Max Pro-1.5 l/HA, Bajrang engineering works Super-1.5 l/HA, once applied to weeds. The harvest of sugar beet roots, take into account the square 10 m2 in 4-times repeated with each experimental plot by weighing machinery, processed data by ANOVA. The research found that studied herbicides efficiently at 87-92%, reduced infestation annual dicotyledonous weeds and increase the harvest of sugar beet roots to 29.9-44.1%

scholarly journals Design and development of a power groundnut sheller

2018 ◽  
Vol 43 (4) ◽  
pp. 631-645
Author(s):  
MA Hoque ◽  
MZ Hossain ◽  
MA Hossain
Keyword(s):  
Moisture Content ◽  
Mild Steel ◽  
Agricultural Research ◽  
Process Engineering ◽  
Mechanical Power ◽  
Agricultural Research Institute ◽  
Farm Machinery ◽  
Small Industry ◽  
The Cost ◽  
Groundnut Kernel

In Bangladesh groundnut shelling is done manually which is laborious, time consuming and costly. Shelling of groundnut pod with the help of mechanical power can be a probable solution of this problem. A power groundnut sheller was designed and fabricated in Farm Machinery and Postharvest Process Engineering (FMPE) Division, Bangladesh Agricultural Research Institute (BARI), Gazipur during 2011-13. The sheller was made of Mild Steel (MS) angle bar, MS flat bar, MS rod, MS sheet, MS sieve, rubber pad etc. The shelling capacities of power groundnut sheller were 110 and 115 kg/h for Dhaka-1 and BARI Badam-8, respectively. Average breakage of groundnut kernel was 2% at 7.5% moisture content (wb). The maximum and minimum unshelled pods were about12.4% and 9.18% for Dhaka -1 and BARI Badam-8, respectively. The shelling efficiency of the power groundnut sheller for Dhaka-1 and BARI Badam-8 were 86.6 and 88.82% respectively at 11.5% moisture content (wb). Winnowing efficiency was found to be 99% in the power groundnut sheller. The use of power groundnut sheller can reduce the cost of shelling by 76% over the manual groundnut sheller. This power groundnut sheller is recommended for shelling of groundnut at farm level and small industry level in Bangladesh.Bangladesh J. Agril. Res. 43(4): 631-645, December 2018

scholarly journals System Productivity of Potato + Maize Intercropping as Affected by Sowing Date

2017 ◽  
Vol 19 (2) ◽  
pp. 11-20
Author(s):  
AA Begum ◽  
MSU Bhuiya ◽  
SMA Hossain ◽  
Amina Khatun ◽  
SK Das ◽  
...  
Keyword(s):  
Agricultural Research ◽  
Maximum Yield ◽  
Sowing Date ◽  
Research Field ◽  
Agricultural Research Institute ◽  
Sowing Time ◽  
System Productivity ◽  
Monetary Return ◽  
Hybrid Maize ◽  
Equivalent Yield

The experiment was conducted at Agronomy Research Field, Bangladesh Agricultural Research Institute (BARI), Gazipur during 2009-2010 to find out suitable sowing time of maize in potato + maize intercropping for maximum yield and economic return. Treatments of the experiment were: T1= Simultaneous sowing (SS) of potato and hybrid maize (HM), T2= SS of potato and composite maize (CM), T3= HM sown 10 days after potato planting (DAPP), T4= CM sown 10 DAPP, T5= HM sown 20 DAPP, T6= CM sown 20 DAPP, T7= HM sown 30 DAPP, T8= CM sown 30 DAPP, T9= HM sown 40 DAPP, T10 = CM sown 40 DAPP, T11= Sole potato, T12= Sole HM and T13= Sole CM. The result revealed that sole potato and maize produced the highest yield, LAI, TDM and CGR. The HM showed better performance than CM. The highest equivalent yield a monetary return indicated that potato + HM sown 30 DAPP intercropping was the most productive and profitable.Bangladesh Agron. J. 2016 19(2): 11-20

Selection of Drought Tolerant High Yielding Chickpea Genotypes based on Field Performance and Genetic Variation in Bangladesh

2021 ◽  
Author(s):  
A.N.M.A. Karim ◽  
U.K. Sarker ◽  
A.K. Hasan ◽  
N. Islam ◽  
M.R. Uddin
Keyword(s):  
Cluster Analysis ◽  
Genetic Variation ◽  
Abiotic Stress ◽  
Euclidean Distance ◽  
Agricultural Research ◽  
Field Performance ◽  
Agricultural Research Institute ◽  
Drought Tolerant ◽  
Diverse Data ◽  
Selection Of

Background: Drought is the most familiar abiotic stress limiting chickpea production. Genotypes may vary in their capacity to tolerate drought stress. Therefore, the study was undertaken to find out suitable genotypes in the drought prone ecosystems. Methods: The experiments were carried out at the Bangladesh Agricultural Research Institute, Gazipur, Bangladesh during 2017 and 2018 with thirty chickpea genotypes and four moisture stresses. Through cluster analysis, genotypes were distinguished in five clusters based on similarity in characters. Result: Among the thirty chickpea genotypes BD-6048 and BD-6045 were found the most droughts tolerant based on field performance. Dendrogram was prepared based on similarity by Euclidean distance among genotypes. Dendrogram showed that members falling in clusters III and IV were more diverse. Data certified that significant genetic variation exists in chickpea genotypes in performance of various attributes in this study and these genotypes can potentially be used for chickpea breeding program.

Новые пчелоопыляемые гибриды огурца корнишонного типа

2019 ◽  
Author(s):  
T.I. Mokryanskaya
Keyword(s):  
Agricultural Research ◽  
Agricultural Research Institute ◽  
Research Institute

Дана характеристика основным хозяйственно ценным признакам и свойствам трех новых перспективных пчелоопыляемых гибридов универсального назначения Королек, Сверчок и Вьюрок, созданных в Приднестровском НИИ сельского хозяйства. Полученные гибриды сочетают в себе комплекс признаков лучших отечественных и зарубежных сортообразцов.There was given a characteristic of the basic economic-valuable features and properties of three new promising hybrids pollinated by bees of multi-purpose Corolek, Cricket and Reel, created in the Transnistrian agricultural research Institute. The received hybrids combine a set of features of the best domestic and foreign varieties.

Adaptive properties of oats varieties bred in North-East Agricultural Research Institute

2012 ◽  
Vol 29 (4) ◽  
pp. 9-13
Author(s):  
G.A. Batalova ◽  
◽  
I.I. Rusakova ◽  
G.P. Zhuravleva ◽  
M.V. Tuljakova ◽  
...  
Keyword(s):  
Agricultural Research ◽  
Agricultural Research Institute ◽  
North East ◽  
Research Institute

FAKTOR-FAKTOR YANG MEMPENGARUHI PENDAPATAN USAHATANI KACANG TANAH DI KECAMATAN SEMAU KABUPATEN KUPANG

2020 ◽  
Vol 21 (1) ◽  
pp. 25-33
Author(s):  
Deni K.L. Mudin ◽  
Paulus Un ◽  
Lika Bernadina
Keyword(s):  
Social Life ◽  
Economic Value ◽  
Coefficient Of Determination ◽  
Labor Costs ◽  
Land Area ◽  
Average Income ◽  
Dry Land ◽  
Regression Methods ◽  
The Cost ◽  
Total Average

ABSTRACT Peanuts are one of the high economic value commodities in the dry land area. This commodity also contributes to the social life of the dry land area. This research has been conducted in Semau Sub-district, Kupang Regency, with the aim to determine the amount of income, break event point (BEP), R / C ratio, efficiency of capital use and factors that affect the income of peanuts farming, with the number of farmer respondents as many as 92 people , simple randomly selected. Data that has been collected by survey, library and interview methods; analyzed quantitatively-descriptive using regression methods. The results showed that the total average income of peanut farming in the study location was IDR 1,739,895 with a total average income of IDR 3,498,261 and a total average cost of IDR 1,758,366. While the break event point average of production is 147 Kg and the break event point price is IDR. 6.509, while for the total average the R / C ratio is 1.99. With factors that affect income are production (X1), seed costs (X2), and labor costs (X3). From the regression results with the Cobb-Douglass function the coefficient of determination (R2) is 0.822 with the meaning that variations in independent variables such as production, seed costs and labor costs explain the dependent variable namely income (Y) of 82.20% and the rest 17.80 % is explained by variables outside of the variables analyzed. From the results of the F test (diversity test) it was found that the factors X1, X2, and X3 had a significant effect on income at ⍺ 1%, then accept H1 at least one of: βi ≠ 0. Whereas the results of the t test (partial test) obtained that factors significant effect on income, namely production (X1) and labor costs (X2), while the cost of seeds (X3) does not significantly affect income.

Design and development of manually operated gladiolus planter

2018 ◽  
Vol 5 (01) ◽  
Author(s):  
TAPAN K. KHURA ◽  
H. L. KUSHWAHA ◽  
SATISH D LANDE ◽  
PKSAHOO . ◽  
INDRA L . KUSHWAHA
Keyword(s):  
Coefficient Of Variation ◽  
Field Capacity ◽  
Power Source ◽  
Forward Speed ◽  
Cereal Crop ◽  
Maximum Coefficient ◽  
Coefficient Of Uniformity ◽  
The Mean ◽  
The Cost ◽  
Immense Potential

Floriculture is an age-old farming activity in India having immense potential for generating selfemployment and income to farmers. However, the cost of cultivation of flower is high as compared to cereal crop. Level of mechanization for different field operations is one but foremost reason for the higher cost of cultivation. As most of the Indian farmers are marginal and small, a need for manually operated gladiolus planter was felt. The geometric properties of gladiolus corm were determined for designing the seed metering system and seed hopper of the planter. The planter was evaluated in the field when pulled by two persons as a power source and guided by a person. The coefficient of variation and highest deviation from the mean spacing was observed as 12.93% and 2.65cm respectively. The maximum coefficient of uniformity of 90.59% was observed for a nominal corm spacing of 15cm at 0.56 kmh-1 forward speed. An average MISS percentage was observed as 2.65 and 2.25 for nominal corm spacing of 15 and 20 cm. The multiple index was zero for two levels corm spacing and forward speed of operation. The QFI was found in the range of 97.2 and 97.9 percent. The average field capacity of the planter was observed as 0.02 hah-1.The average draft requirement of the planter was found as 821 ± 50.3 N.

scholarly journals Dissimilarity of barley powdery mildew resistances Lomerit and Heils Hanna

2011 ◽  
Vol 47 (No. 3) ◽  
pp. 95-100 ◽  
Author(s):  
A. Dreiseitl
Keyword(s):  
Powdery Mildew ◽  
Agricultural Research ◽  
Blumeria Graminis ◽  
The Other ◽  
Japanese Isolate ◽  
Agricultural Research Institute ◽  
Reaction Type ◽  
Barley Cultivars ◽  
Barley Powdery Mildew ◽  
Old Japanese

  The resistance Heils Hanna (HH) was postulated in several tens of 471 previously tested winter barley cultivars. In this paper, new tests on 29 of these cultivars are reported. Thirty-two reference isolates of Blumeria graminis f.sp. hordei held in the pathogen genebank at the Agricultural Research Institute in Kromeriz, Ltd. including a Japanese isolate and five Israeli isolates were used for response tests. However, the resistance HH conferred by the gene Mla8 and herein characterised by reaction type 0 to an old Japanese isolate known as Race I was now postulated only in four cultivars. In the other 25 cultivars another resistance, characterised by reaction type 0 to Race I and also to two Israeli isolates, was detected. In addition to the two mentioned resistances, eight known (Bw, Dr2, Ha, IM9, Ln, Lv, Ra and Sp) resistances were found in the set examined. Lomerit was the only registered cultivar tested here in which the newly detected resistance was present alone, therefore, it is recommended that this resistance be designated Lo.

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