Marwan N. Ramadhan
Verified @gmail.com
Scopus Publications
- Effect of Nano Phosphorus Fertilizer Levels and Seed Rates on Barley Growth under Different Tillage Equipment
Ali Hussein Awad, Marwan Noori Ramadhan, Qusay Sameer Sabah, Aqeel Johni Nassir
Indian Journal of Agricultural Research, 2026
Background: The major benefits of using tillage technology to agriculture are mainly in soil management and fertilizer application. These can help attack major problems such as soil degradation and increase agricultural productivity. The effect both of nutrients and of the quantity of seed have a major effect on the barley growth and the yield. Nanofertilizers can improve the uptake of nutrients and crop performance. Methods: A field experiment was conducted in Al-Qurna District aimed at determining the growth characteristics and yield of barley. Two different tillage systems (Chisel and Moldboard plow) and quantities of seed (40, 60 and 80 Kg/ha) (Sr1, Sr2 and Sr3) were compared under the influence of three levels of the nano-phosphorus fertilizer (0, 1.25 and 2.5 ml/litter) (Nf1, Nf2 and Nf3). Result: The chisel plow outperformed the moldboard plow in terms of flag leaf area, number of spikes per square meter and grain yield. The moldboard plow outperformed in terms of plant height and biological yield. SR2 achieved the highest average number of spikes per square meter, grain yield and biological yield. As for nano-phosphorus fertilizer levels, the Nf3 outperformed in terms of plant height, flag leaf area, number of spikes per square meter, grain yield and biological yield. - Evaluation of the performance of developed combined plowing machine under different operation circumstances
Marwan N Ramadhan, Asmaa Ahmed Abdulla, Murtadha Abdladhem Alfaris
Tikrit Journal for Agricultural Sciences, 2025
Field experiments were conducted at the Agricultural Research Station of the College of Agriculture, University of Basrah, in Al-Hartha District, Basrah Governorate, to study the effect of soil moisture and plowing depth on the performance of a soil plowing machine consisting of a subsoiler plow, two shallow tins with wings on the outside, and addition to a disc harrows, including requirements draft force, soil disturbance, and Mean Weight Diameter (MWD). The machine has an important role in the plowing operations and preparing for agriculture in one operation, this will lessen the traffic times and the other economic works, the subsoil plowing, and the fragmentation of soil. The machine was used with and without discs for three levels of soil moisture content (SMC) (9, 18, and 28%), and three plowing depths (40, 50, and 60cm). The experiments were applied using a randomized complete block design (RCBD) of a factorial experiment (3 x 3 x 2) with three replications. The results showed a variation in the requirements of the draft force when the SMC changes, the values of draft force were 33.3, 32.64, and 31.66kN for the SMC of 9, 28, and 18%, respectively. Adding discs had a significant effect on the draft force it increased by 1.11kN. The draft force increased when the plowing depth was increased, the depth of 60cm gave the highest value of 35.92kN. The SMC of 18% was recorded as the largest disturbed area at 0.42m2 and the least MWD by 31.59mm, followed by the SMC of 28% and then 9%, it was the least disturbed area at 0.38 and 0.35m 2 , and MWD by 40.25 and 38.65mm respectively. The depth of 60cm is recorded as the largest disturbed area of 0.51m 2 , and MWD 30.59mm. The addition of discs decreased the MWD by 6.9 mm compared to the absence of discs. - Evaluation of the effects of deep tillage and organic amendments on soil characteristics and sunflower and okra yield across successive seasons
, Murtadha Alfaris, Marwan Ramadhan, , Ammar Sami Al Bayati, and
Soil and Environment, 2025
Clay soils in arid and semi-arid environments are highly prone to compaction and hardpan formation, posing significant risks such as desertification and soil degradation, which significantly impede root growth and limit crop productivity. A trial experiment was executed over two consecutive seasons at the College of Agriculture, University of Basrah, to assess the impact of deep tillage and soil organic amendments (cow manure) on the physical properties of the field soil and crop production. In the first season (S1), the field was divided into two parts, with the local variety of sunflower (Ishaqi1) planted in one part and the other part remaining unplanted. In the second season (S2), the entire field was planted with the local variety of okra (Petra). Six treatment combinations were involved in this study, obtained from both seasons. The treatment (FUPS1,2) significantly decreased the bulk density and soil penetration resistance while increasing the total porosity. FS1 produced the highest saturated hydraulic conductivity of (0.594 m day-1). The highest sunflower grain yield, 703.33 g m-2, was obtained under the FS1 treatment, showing a significant increase compared to the UFS1 treatment, 508.67 g m-2, during the first season. The FUPS1,2 and FPS1,2 improved okra yield, recording 1044.09 and 979.94 g plant-1, respectively. These results suggest that the combination of deep tillage, manure, and optimal crop rotation improves the soil's physical properties and enhances the productivity of successive crops. This study demonstrates the feasible benefits of combine tillage machine into agricultural cropping systems for growing multiple crops. - Optimisation and Modelling of Soil Pulverisation Index Using Response Surface Methodology for Disk Harrow Under Different Operational Conditions
Aqeel J. Nassir, Marwan N. Ramadhan, Ali A. Alwan, Sadiq J. Muhsin
Acta Technologica Agriculturae, 2024
The study aimed to determine the optimal pulverisation index of soil for disk harrow by modelling. A mathematical model was developed using a Design-Expert software and response surface methodology. Experiments were carried out in silty loamy soil with three different levels of soil moisture content of 9.25%, 17.56%, and 22.32%, operating depths of 10 cm, 15 cm, and 20 cm, and operating speeds of 3.17, 4.85, and 5.47 km·h-1. The quadratic model proposed by the Design-Expert software was statistically significant (P <0.01), with a strong correlation relationship (R 2 = 0.989) between actual and predicted soil pulverisation index values. The adequacy precision achieved at 41.84 showed the models‘ ability to navigate the design space. However, statistical analysis, using the t-test and P-value, showed the actual and predicted values have no significant differences in the pulverisation index of soil. The optimal soil pulverisation index (8.61 mm) was achieved with a desirability of 1.00, at a soil moisture content of 14.43%, an operating depth of 11.64 cm, and a forward speed of 5.30 km·h-1. Model validation confirmed acceptability (R 2 = 0.974) and a 99% accuracy in predicting the soil pulverisation index. - Assessment of the yield and yield attributing characters of oat (Avena sativa L.) grown under different tillage methods and NPK fertilizer rates in semi-arid conditions
Marwan Noori Ramadhan
All Life, 2024
Field experiments were conducted to determine the effect of tillage practices and inorganic sources of different combinations of nitrogen, phosphorus, and potassium fertilizers on some physical properties of soil and the yield of oats. The main plots were tillage techniques of no-till (T1), tillage with a cultivator (T2), twice-disc harrow (T3), and moldboard plowing (T4). Split-plots were fertilizer treatments of F1 control without fertilizer, 70:45:50 kg ha−1 NPK (F2), 140:90:100 kg ha−1 NPK (F3), 210:135:150 kg ha−1 NPK (F4), and 280:180:200 kg ha−1 NPK (F5). Soil density, acidity, electrical conductivity, and soil organic carbon increased under T1, while saturated hydraulic conductivity decreased compared with other tillage practices. Soil bulk density and pH increased with increasing sampling depth, while electrical conductivity and soil organic carbon declined with depth. Results from this study indicated a reduction in saturated hydraulic conductivity with time. The highest grain yield was found in the T4 and T3. In contrast, the highest grain yield was observed under F4 and F5 fertilization treatments at location 1 and F5 and F4 treatments at location 2. There were significant differences in growth characteristics and yield components due to the influence of tillage practices and fertilization levels in both experiment locations. - Evaluation of the Field Performance of the Developed Combined Lines Seeder
Ali J. Shannon, Marwan N. Ramadhan, Majed S. Himoud
Iop Conference Series Earth and Environmental Science, 2024
The field experiment was conducted in Maysan Governorate / Al-Batira in a Silty clay soil, with the aim of evaluating the efficiency of the performance of the developed combined lines seeder used for planting on lines with equal distances and appropriate depths, with covering the seeds and appropriate disintegration of the soil using spring needles, fertilizing at the same time, and opening the furrows. The experiment was carried out using two machine configurations: the seeder (B) alone and the seeder with the furrows opener (BZ), which is equivalent to the basin irrigation system and the furrows irrigation, and two tractor speeds (4 and 6) kmh−1, with the aim of knowing its effect on (pulling force, percentage of slippage, and fuel consumption). The same two factors above were also used with three seed rates (25, 30 and 35) kg dunum−1 in order to determine their effect on seed germination percentage. The results showed the following, the seeder with the furrow opener (BZ) gave the highest averages of pulling force, reaching (7.942) kN a slip percentage of (10.115)%, and fuel consumption (19.138) litres.h−1, a decrease in the average germination rate (81.344)%. The seeder-only (B) gave an increase in the average germination rate of (89.138)%. The seeding rate (35) kg dunum−1 gave the highest average germination rate (89.054)%. The tractor speed (6) kmh−1 gave the highest averages in pulling force, reaching (6.993) kN and (9.518)% in slippage, while it gave a decrease in average fuel consumption, reaching (17.502) litres.h−1, and a highest average germination rate (85.639%). - Effects of Physical and Chemical Seed Priming Techniques on Seed Germination and Seedling Growth of Maize (Zea mays L.)
Annals of Biology, 2023 - Soil Properties and Maize Growth as Affected by Subsoiling and Traffic-Induced Compaction
Marwan N. Ramadhan, Murtadha A. A. Alfaris
Iop Conference Series Earth and Environmental Science, 2023
Many of the current farm management methods that utilize production techniques tend to add to the soil compaction problem. The compaction from wheel traffic is a key source of soil deterioration in contemporary agriculture. Limited studies have been conducted over the heavy soil of Iraq’s southern regions to understand soil compaction under the current condition, and its effect on crop growth and yield. An experiment was conducted at two locations; with the goal of determining the effects of tractor traffic on soil parameters, plant development, and maize production. Compaction treatments included no traffic, t0; 8 tractor traffic, t8; 16 tractor traffic, t16; and 24 tractor traffic, t24. To reduce soil compaction’s negative impacts, two degrees of subsoiling have been investigated, nonsubsoiled (NonSub) and subsoiled (Sub) plots. The results showed that bulk density values through 10 to 40 cm soil profile after tractor traffic at both locations increased with increasing levels of compaction. Hydraulic conductivity of saturated soil cores showed a general trend of decreasing at both locations with increasing levels of compaction by tractor traffic. Maize plant height, 500-grain weight, and root mass throughout both growing locations were also lower with wheel traffic treatments compared to the control treatment. Maize yields with wheel traffic were significantly lower by 7.039, 19.120, 34.187% at the first location and by 7.291, 15.147, 26.862% at the second location for the t8, t16, and t24 than yields with the t0 treatments. On the other hand, subsoiling was found to mitigate the adverse effect of tractor traffic in the topsoil and in the subsoil that led to a favour effect on soil bulk density and saturated hydraulic conductivity. The subsoil treatment increased plant height at both growing locations due to the greater exploitation of root system at the subsoiled plots which increased 500 grain weight and eventually maize yield by 16.215 and 23.762% over nonsubsoiled treatment. Tractor traffic on agricultural soils must be planned in order to minimize its detrimental impacts, as demonstrated by the findings of this experiment. Tractor traffic below 16 passes, under the experiment condition, is convenient for effective maize cultivation. In addition, subsoiling can be a choice for alleviating compaction. - The Impact of Tillage Systems and Herbicide Type on the Growth and Yield of Wheat and the Growth Parameters of Associated Weeds
Hussain A. Safi, Marwan N. Ramadhan
Iop Conference Series Earth and Environmental Science, 2023
The investigation was placed in the Al-Ghamij region, which is located north of Basrah in Iraq, in silty-clay soil. Three tillage systems were used in the study: conventional tillage with a moldboard plow, reduced-tillage with a disc harrow, and the no-till system. Additionally, three herbicides were used: Chevalier (300 g ha-1), Granstar (15-20 g ha-1), and Topic (0.75 l ha-1) to control weed growth. According to the RCBD design, using split plots, with the main plots devoted to tillage techniques and the split plots to herbicide. The results showed the significant superiority of the reduced-tillage system by the disc harrow, with the fewest weeds per square meter, the fewest weeds dry weight per square meter, the tallest plants, the most tillers per square meter, the most spikes per square meter, the most grain yield, and the most biological yield totaling (48.7 plants m-2, 3.82g m-2, 81.67 cm, 370.78 tiller m-2, 344.4 spike m-2,4519.00 kg ha-1, and 10340.00 kg ha-1), compared to no-till and reduced-tillage methods, conventional tillage using a moldboard plow resulted in the highest number of weeds, the highest dry weight of the weeds, the shortest plant, the fewest tillers per square meter, the fewest spikes per square meter, the smallest grain and biological yield (105.3 plants m-2, 10.20 g m-2, 78.33 cm, 310.22 tiller m-2, 264.9 spike m-2, 3296.00 kg ha-1, and 9985.00 kg ha-1). The results of the study demonstrated the significant superiority of the Chevalier herbicide as it exhibited lower dry weight of weeds per square meter, the highest plant, more tillers and spikes per square meter, and the highest biological yield (4.49 g m-2, 82.33 cm, 347.89 tiller m-2, 309.7 spike m-2 and 10301.00 kg ha-1) respectively,. On the other hand, the Topic herbicide displayed the highest weeds dry weight, shortest plants, the lowest number of tillers and spikes, and the lowest biological yield (8.87 g m-2, 78.00 cm, 326.11 tiller m-2, 297.7 spike m-2 and 10023.00 kg ha-1). - Yield Performance of Wheat Under Different Practices of Tillage and Integrated Inorganic and Organic Fertilizers
M N Ramadhan
Iop Conference Series Earth and Environmental Science, 2022
Tillage management and fertilizer application are important components of wheat plant growth and productivity. Yet limited data are available on the consequences of simultaneous tillage and integrated fertilization on wheat production and soil chemical characteristics in the heavy soil of Sothern parts of Iraq. Hence, split-split plots were used to conduct a field experiments at two locations. The primary plots were divided into three tillage techniques that are no tillage (NT), tine cultivator (TC) and moldboard plow (MP). Five selected combinations of organic and inorganic nutrient sources were arranged in sub plots including the traditional chemical fertilizer application of nitrogen, phosphorus and potassium (CF), farm yard manure (FYM), poultry manure (PM), 50% CF+FYM and 50% CF+PM application, in addition to control treatment, and three wheat cultivars (Al-Rasheed, IPA-99 and Abu Ghraib-3) were allocated to sub-sub plots. The results showed positive superiority of MP and TC in the growth parameters, yield components, wheat yield and some soil properties at both experimental locations. Likewise, the MP and TC had the lowest bulk density, while MP had the lowest electrical conductivity and the highest soil pH. The results also revealed that organic and inorganic amendments affected plant growth, yield components, grain yield significantly. The 50% CF+PM and 50% CF+FYM gave significantly higher thousand grain weight, spikes number at the 2nd location, wheat yield, and tillers per square meter at the 2nd location. Furthermore, soil bulk density, pH and electrical conductivity were significantly affected by all organic and inorganic treatments. The results also indicated that the highest spikes number, grain yield, chlorophyll content SPAD were recorded by IPA-99 cultivar at both locations. Moreover, under experiment conditions, the flag leaf chlorophyll content was significantly related to grain yield. - Yield and yield components of maize and soil physical properties as affected by tillage practices and organic mulching
Marwan Noori Ramadhan
Saudi Journal of Biological Sciences, 2021 - Effect of organic manure and tillage depths on sunflower (Helianthus annuus L.) production
Sadiq J Muhsin, Marwan N Ramadhan, Aqeel J Nassir
Iop Conference Series Earth and Environmental Science, 2021 - Energy input-output analysis in wheat, barley and oat production
Indian Journal of Ecology, 2021 - The effect of tillage depth, bio and mineral nitrogen fertilizer on wheat production and some soil physical properties
International Journal of Agricultural and Statistical Sciences, 2021 - Evaluation of the response of sorghum to tillage systems and nitrogen fertilization
Marwan Ramadhan, Sadiq Muhsin
International Journal of Agronomy, 2021 - Effect of humic acid on the growth, yield components, and yield of three sunflower cultivars (Helianthus annuus l.)
Ecology Environment and Conservation, 2021 - Effect of spraying algaton fertilizer on the growth and yield and yield components of sunflower cultivars Helianthus annuus L. Under different tillage systems
Plant Cell Biotechnology and Molecular Biology, 2020 - Study effect of a static magnetic field and microwave irradiation on wheat seed germination using different curves fitting models
Journal of Green Engineering, 2020 - Effect of microwave and UV-C radiation on some germination parameters of barley seed using mathematical models of Gompertz and logistic: Analysis study
Samir K. Lazim, Marwan N. Ramadhan
Basrah Journal of Agricultural Sciences, 2020 - Comparison between the draft force requirements and the disturbed area of a single tine, parallel double tines and partially swerved double tines subsoilers
S.H. Aday, M.N. Ramadhan
Soil and Tillage Research, 2019 - Mathematical expression study of some germination parameters and the growth by presowing wheat seeds treatment with a static magnetic field and ammonium molybdate
Plant Archives, 2019
RECENT SCHOLAR PUBLICATIONS
- Impact of Tillage Depths and Different Types of Phosphorus Fertilizers on Broad Bean Production
Q Sabah, M Ramadhan, A Awad
Agricultural Science Digest, 1-7 , 2026
2026 - Effect of Nano Phosphorus Fertilizer Levels and Seed Rates on Barley Growth under Different Tillage Equipment
AH Awad, MN Ramadhan, QS Sabah, N A.J.
Indian Journal of Agricultural Research 60 (2), 221-228 , 2025
2025 - Evaluation of the effects of deep tillage and organic amendments on soil characteristics and sunflower and okra yield across successive seasons
M Alfaris, R M., AB A.S.
Soil and Environment 44 (2), 168-176 , 2025
2025 - Evaluation of the performance of developed combined plowing machine under different operation circumstances
MAA Alfaris, AA Abdulla, MN Ramadhan
Tikrit journal for agricultural sciences 25 (1), 17-30 , 2025
2025
Citations: 18 - Performance evaluation of the developed combined lines seeder through the forward speeds and seeding rates
AJ Shannon, MN Ramadhan, MS Himoud
University of Thi-Qar Journal of agricultural research 13 (2), 620-634 , 2024
2024 - Evaluation of the Field Performance of the Developed Combined Lines Seeder
AJ Shannon, MN Ramadhan, MS Himoud
IOP Conference Series: Earth and Environmental Science 1371 (9), 092008 , 2024
2024 - Optimisation and Modelling of Soil Pulverisation Index Using Response Surface Methodology for Disk Harrow Under Different Operational Conditions
AAASJM Aqeel J. Nassir, Marwan N. Ramadhan
Acta Technologica Agriculturae 27 (2), 76 - 83 , 2024
2024
Citations: 3 - Assessment of the yield and yield attributing characters of oat (Avena sativa L.) grown under different tillage methods and NPK fertilizer rates in semi-arid conditions
MN Ramadhan
All Life 17 (1), 1-22 , 2024
2024
Citations: 5 - Significance of Tillage Techniques on Amelioration of some Soil Properties and Maize Production: A Review
MN Ramadhan
International Journal of Agricultural and Statistical Sciences 19 … , 2023
2023
Citations: 6 - Effects of Physical and Chemical Seed Priming Techniques on Seed Germination and Seedling Growth of Maize (Zea mays L.)
MNR SAMIR KHAIRI LAZIM
Annals of Biology 39 (2), 404-410 , 2023
2023
Citations: 9 - The Impact of Tillage Systems and Herbicide Type on the Growth and Yield of Wheat and the Growth Parameters of Associated Weeds
HA Safi, MN Ramadhan
IOP Conference Series: Earth and Environmental Science 1262 (5), 052041 , 2023
2023 - Soil properties and maize growth as affected by subsoiling and traffic-induced compaction
MN Ramadhan, MAA Alfaris
IOP Conference Series: Earth and Environmental Science 1225 (1), 012077 , 2023
2023
Citations: 8 - Effect of subsoiler plow leg shape, tillage depth, and tractor speed on some of field Performance Indicators and yield of oats
MNR Aqeel J.Nassir, Ali A. Alwan
Thi-Qar University Journal for Agricultural Researches 10 (2), 69-87 , 2022
2022 - Yield Performance of Wheat Under Different Practices of Tillage and Integrated Inorganic and Organic Fertilizers
MN Ramadhan
Third International Scientific Conference of Agriculture, Environment and … , 2022
2022
Citations: 4 - Yield and yield components of maize and soil physical properties as affected by tillage practices and organic mulching
MN Ramadhan
Saudi Journal of Biological Sciences 28 (12), 7152-7159 , 2021
2021
Citations: 58 - Effect of subsoiler plow leg shape, tillage depth, and tractor speed on some of field Performance Indicators and yield of oats
MNR Aqeel J.Nassir, Ali A. Alwan
The Second Scientific Conference on Agricultural Research, 69-93 , 2021
2021 - Effect of Humic acid on the growth, yield components, and yield of three sunflower cultivars (Helianthus annuus L.)
RMNMSJ AL-Abody M.A.K.
Eco. Env. & Cons. 27 (2), 548-554 , 2021
2021
Citations: 8 - Effect of organic manure and tillage depths on sunflower (Helianthus annuus L.) production
MNRAJN Sadiq J Muhsin
IOP Conf. Series: Earth and Environmental Science 735, 1-9 , 2021
2021
Citations: 19 - Evaluation of the response of sorghum to tillage systems and nitrogen fertilization
M Ramadhan, S Muhsin
International Journal of Agronomy 2021 (1), 6614962 , 2021
2021
Citations: 13 - Energy Input-Output Analysis in Wheat, Barley and Oat Production
MNRAAMA Aqeel Johny Nassir
Indian Journal of Ecology 48 (1), 304-307 , 2021
2021
Citations: 17
MOST CITED SCHOLAR PUBLICATIONS
- Yield and yield components of maize and soil physical properties as affected by tillage practices and organic mulching
MN Ramadhan
Saudi Journal of Biological Sciences 28 (12), 7152-7159 , 2021
2021
Citations: 58 - Effect of Microwave and UV-C Radiation on Some Germination Parameters of Barley Seed Using Mathematical Models of Gompertz and Logistic: Analysis Study
MNR Lazim, Samir K.
Basrah J. Agric. Sci. 33 (2), 28-41 , 2020
2020
Citations: 27 - Comparison between the draft force requirements and the disturbed area of a single tine, parallel double tines and partially swerved double tines subsoilers
SH Aday, MN Ramadhan
Soil and Tillage research 191, 238-244 , 2019
2019
Citations: 27 - Development And Performance Evaluation Of The Double Tines Subsoiler In Silty Clay Soil / Part 1: Draft force, Disturbed area and Specific resistance
MN Ramadhan
Mesopotamia J. of Agric. 42 (1), 293-313 , 2014
2014
Citations: 21 - Effect of organic manure and tillage depths on sunflower (Helianthus annuus L.) production
MNRAJN Sadiq J Muhsin
IOP Conf. Series: Earth and Environmental Science 735, 1-9 , 2021
2021
Citations: 19 - Evaluation of the performance of developed combined plowing machine under different operation circumstances
MAA Alfaris, AA Abdulla, MN Ramadhan
Tikrit journal for agricultural sciences 25 (1), 17-30 , 2025
2025
Citations: 18 - Tillage systems and seeding rates effect on yield components, seed yield and biological yield of barley cultivars
MN Ramadhan
J. Basra. Res. Sci 39 (1A), 33-46 , 2013
2013
Citations: 18 - Energy Input-Output Analysis in Wheat, Barley and Oat Production
MNRAAMA Aqeel Johny Nassir
Indian Journal of Ecology 48 (1), 304-307 , 2021
2021
Citations: 17 - Mathematical expression study of some germination parameters and the growth by presowing wheat seeds treatment with a static magnetic field and ammonium molybdate.
SK Lazim, MN Ramadhan
Plant Archives (09725210) 19 (2) , 2019
2019
Citations: 16 - Evaluation of the response of sorghum to tillage systems and nitrogen fertilization
M Ramadhan, S Muhsin
International Journal of Agronomy 2021 (1), 6614962 , 2021
2021
Citations: 13 - Field study to evaluate the mechanical performance of the double tines longitudinally arranged subsoiler and its effect on some growth characteristics of barley Hordeum vulgare L
MN Ramadhan
College of Agriculture, Basrah University, Iraq , 2011
2011
Citations: 11 - Study effect of a static magnetic field and microwave irradiation on wheat seed germination using different curves fitting model
SK Lazim, M Ramadhan
Journal of Green Engineering 10 (1), 3188-3205 , 2020
2020
Citations: 10 - Studying draft requirements and plowing specifications for chisel plow in silty clay soil
AJ Nassir, MN Ramadhan, SD Mohssein
AL-Muthanna Journal of Agricultural Sciences 4 (1), 100-119 , 2016
2016
Citations: 10 - Effects of Physical and Chemical Seed Priming Techniques on Seed Germination and Seedling Growth of Maize (Zea mays L.)
MNR SAMIR KHAIRI LAZIM
Annals of Biology 39 (2), 404-410 , 2023
2023
Citations: 9 - Evaluation of the field performance of partially swerved double tines subsoiler in two different soil textures and two levels of moisture contents. Part (1): The draft force …
SH Aday, M Ramdhan, H Ali
2nd national conference on mechanization and new technology, Ramin … , 2016
2016
Citations: 9 - Soil properties and maize growth as affected by subsoiling and traffic-induced compaction
MN Ramadhan, MAA Alfaris
IOP Conference Series: Earth and Environmental Science 1225 (1), 012077 , 2023
2023
Citations: 8 - Effect of Humic acid on the growth, yield components, and yield of three sunflower cultivars (Helianthus annuus L.)
RMNMSJ AL-Abody M.A.K.
Eco. Env. & Cons. 27 (2), 548-554 , 2021
2021
Citations: 8 - Significance of Tillage Techniques on Amelioration of some Soil Properties and Maize Production: A Review
MN Ramadhan
International Journal of Agricultural and Statistical Sciences 19 … , 2023
2023
Citations: 6 - Assessment of the yield and yield attributing characters of oat (Avena sativa L.) grown under different tillage methods and NPK fertilizer rates in semi-arid conditions
MN Ramadhan
All Life 17 (1), 1-22 , 2024
2024
Citations: 5 - Effect of soil moisture content on pulverization energy of moldboard plow in silty loam soil
AJ Nassir, AA Meshaal, MN Ramadan
Basrah J. Agric. Sci 29 (2), 205-220 , 2016
2016
Citations: 5
