Application of zinc, boron, and molybdenum in soil increases lentil productivity, nutrient uptake, and apparent balance

2020 ◽  
pp. 1-12
Author(s):  
Ashraf Hossain ◽  
Abdul Quddus ◽  
Khairul Alam ◽  
Habib Mohammad Naser ◽  
Babul Anwar ◽  
...  
Keyword(s):  
Protein Content ◽  
Nutrient Uptake ◽  
Seed Yield ◽  
Lens Culinaris ◽  
Block Design ◽  
Combined Application ◽  
Yield Parameters ◽  
Randomized Complete Block Design

In severely deficit soil, lentil (Lens culinaris Medic) crop requires micronutrients for increased production. Micronutrient management is, therefore, very important for lentil productivity but mostly ignored. This study was carried out from 2014–2015 to 2016–2017 to understand the effects of zinc (Zn), boron (B), and molybdenum (Mo) on lentil productivity, nodulation, and nutrient uptake and how these elements improve soil micronutrient fertility. The experiment was laid out in randomized complete block design, and the treatments were replicated thrice. Different combinations of Zn, Mo, and B were contrasted with no application of micronutrients. The treatments were Zn alone (Zn), B alone (B), Mo alone (Mo), Zn combined with B (ZnB), Zn with Mo (ZnMo), B with Mo (BMo), and Zn combined with B and Mo (ZnBMo). Doses of Zn, B, and Mo were 3, 2, and 1 kg ha−1, respectively. In this trial, the highest average seed yield (1807 kg ha−1) and yield increment (44%) was obtained in ZnBMo combined application with macronutrients. Single, dual, and combined application of Zn, B, and Mo had significant effects on yield parameters and yield of lentil (P < 0.05). The highest nutrient uptake, maximum nodulation (63.5 plant−1), and the highest protein content (26.6%) in seed were recorded from the treatment receiving all three micronutrients. The increased lentil yield might be associated with increased nodulation and nutrient uptake by the crop under micronutrient-applied treatments. The results suggest that combination of Zn, B, and Mo could be applied for increased lentil production in micronutrient deficit soils.

Physiological attributes of mungbean (Vigna radiata L.) influenced by different sources of nutrients (NPK) in Madhupur tract region of Bangladesh

2021 ◽  
Vol 11 (01) ◽  
pp. 736-748
Author(s):  
M. M. Hossain ◽  
◽  
S. Yesmin ◽  
M. Z. Islam ◽  
M. A. Hossain ◽  
...  
Keyword(s):  
Plant Growth ◽  
Seed Yield ◽  
Block Design ◽  
Growth And Yield ◽  
Higher Plant ◽  
Npk Fertilizers ◽  
Straw Yield ◽  
Combined Application ◽  
Randomized Complete Block Design ◽  
Different Sources

An experiment was conducted at the Sher-e-Bangla Agricultural University farm from April to June 2017 in Kharif season to evaluate the performance of two mungbean varieties under different NPK fertilizers doses in field conditions. The experiment was laid out in Randomized Complete Block Design (RCBD), comprising six treatments with three replications. In the experiment, varieties used were BARI mung-6 and BARI mung-5 and the combination of the treatment were T0 = (control), T1 (10-40-25 NPK kg ha-1), T2 (10-60-45 NPK kg ha-1), T3 (20-50-35 NPK kg ha-1), T4 (30-40-25 NPK kg ha-1) and T5 (30-40-45 NPK kg ha-1), respectively. Mungbean cultivars responded noticeably to the supplementary NPK fertilizers as the crop characters were significantly influenced by different levels of NPK fertilizers. Data were recorded on plant height, leaves plant-1, branches plant-1, pods plant-1, seeds pod-1, 1000-seed weight, seed, and straw yield at different days after sowing. Of the two varieties, BARI mung-6 gave the highest seed yield (1.72 t ha-1) next to the higher plant growth and straw yield On the contrary, BARI mung-5 cultivar produced the lowest seed yield (1.57t ha-1), plant growth, and straw yield. The results showed that T3 (20-50-35 NPK kg ha-1) treatment was the best treatment as regards plant growth and yield parameters. The highest seed yield was produced by treated plot T3 (20-50-35 NPK kg ha-1) over the untreated control plot, T1, T2, T4, and T5, respectively. As for the combined effect, V1T3 (BARI mung-6 and T3 = 20kg N + 50kg P + 35kg K ha-1) performed the best results in all growth and development characters. Therefore, the combined application of 20-50-35 kg NPK ha-1 might be considered to be found optimal to get a considerable seed yield of mungbean variety BARI mung-6.

Economics of seed production in garden pea (Pisum sativum L.) as influenced by different levels of sulphur and boron

2016 ◽  
Author(s):  
Feroz Ahmad Parry ◽  
Mushtaq Ahmad Chattoo ◽  
Shabeer Ahmad Ganie ◽  
Syed Mudasir Razvi
Keyword(s):  
Seed Yield ◽  
Block Design ◽  
Garden Pea ◽  
Net Returns ◽  
Combined Application ◽  
Randomized Complete Block Design ◽  
Stover Yield ◽  
Four Levels ◽  
Different Levels ◽  
100 Seed Weight

A field experiment was conducted at Division of Vegetable Science SKUAST-Kashmir Shalimar during rabi 2009-2010 and 2010-2011 in randomized complete block design with sixteen treatment combinations consisting four levels of sulphur (0, 15, 30 and 45 kg S ha-1) and boron (0, 1, 2 and 3 kg B ha-1) replicated thrice . The study revealed that combined application of 30 kg S and 2 kg B ha-1 recorded significantly higher values for number of seeded pods per plant (7.00), number of seeds per pod (5.95), seed yield per plant (7.20 g), seed yield per ha (24.0 q), 100- seed weight (17.32 g) , Stover yield per ha (25.54 q) and maximum net returns of RS. 141243.0 with returns per Re invested of 2.43.

scholarly journals Effect of nitrogen and boron on available nutrients in sesame (Sesamum indicum L.) and harvested soil

2019 ◽  
Vol 6 (2) ◽  
pp. 203-213
Author(s):  
Md Shamsuzzoha ◽  
Mst Afrose Jahan ◽  
Maruf Mostofa ◽  
Rashma Afrose ◽  
Md Sadiquzzaman Sarker ◽  
...  
Keyword(s):  
Nutrient Uptake ◽  
Nutrient Concentration ◽  
Block Design ◽  
Science Research ◽  
Research Field ◽  
Total N ◽  
Nitrogen Levels ◽  
Combined Application ◽  
Randomized Complete Block Design ◽  
Two Factors

A field experiment was carried out at the Soil Science research field of Sher-e-Bangla Agricultural University (SAU), Dhaka-1207, Bangladesh to study the nutrient uptake of sesame plant and available nutrient condition of soil after harvesting of sesame. Sesame variety BARI Til-3 was used as test crop. The experiment consisted of two factors. Factor A: Nitrogen levels (N0-3): N0: 0 kg N/ha (control), N1: 50 kg N/ha, N2: 60 kg N/ha, N3: 70 kg N/ha; Factor B: Boron levels (B0-2): B0: 0 kg B/ha (control), B1: 2 kg B/ha, B2: 3 kg B/ha. The experiment was carried out in two factors Randomized Complete Block Design (RCBD) with three replications. From the study, it was found that nutrient uptake of sesame plant and the nutrient concentration in post-harvested soil such as total N, available P, exchangeable K, available S and available B was increased with the increasing of nitrogen up to a certain level and boron supply. For the combined application of nitrogen and boron (60 kg N/ha and 3.0 kg B/ha) was found suitable to uptake maximum N, P, K, S and B by the sesame plant and to available the highest nutrient concentration in post-harvested soil. Res. Agric., Livest. Fish.6(2): 203-213, August 2019

scholarly journals Evaluation of Rapeseed (Brassica napus L.) maturity and productivity for accumulative temperature

Bionatura ◽  
2019 ◽  
Vol 4 (1) ◽  
Author(s):  
Ziadoon M. Jaafar ◽  
Mahmood A. Ramadhan ◽  
Raghad S. Mouhamad ◽  
Rasha A Mussa ◽  
Buthaina A. Jassim ◽  
...  
Keyword(s):  
Brassica Napus ◽  
Protein Content ◽  
Seed Yield ◽  
Agricultural Research ◽  
Block Design ◽  
Nutrient Content ◽  
Research Station ◽  
Brassica Napus L ◽  
Agricultural Research Station ◽  
Randomized Complete Block Design

Field experiment conducted during the winter agricultural season 2017-2018 at Al-Zafraniya Agricultural Research Station and Al-Tuwaitha Agricultural Research Station, according of Randomized Complete Block Design (RCBD) with three replications, to study maturity and productivity for accumulative temperature of rapeseed (Brassica napus L.). The experiment planting in Last week of September 2017 at Al-Zafraniya station and Last week of October 2017 at AL- Tuwaitha station. The results show increasing significantly in the yield (1110.11 kg. ha-1), percentage of oil (47.12 %), protein content in seeds (43.1%), carbohydrate (25.7%), nutrient content of seed (K, Ca) in Al-Zafraniya location; compared to Al-Tuwaitha location, yield (352.8 kg. ha-1), percentage of oil (41.1 %), protein content in seeds (41.2%), carbohydrate (26.2%), nutrient content of seed (Na, Ca, Mg, Fe) at fertilization, compared to no-fertilizer. It showed significant differences with nutrient content of soil (Na, Mg, Fe) for Al-Tuwaitha location and nutrient content of soil (K, Ca, Mg, Fe, S, Cu), pH, EC for Al-Zafraniya location at fertilization, compared to no-fertilizer. These results shows that the delay at time of cultivation leads to a decrease in seed yield, oil ratio, and percentage of protein in seeds, also high temperatures at seed filling stage leads decrease in seeds, oil and protein content.

scholarly journals Effects of Mimosa (Mimosa invisa) Compost and Phosphorus on the Yield and Yield Components of Lentil (Lens culinaris L.)

1970 ◽  
Vol 9 (1-2) ◽  
pp. 63-72
Author(s):  
R Barua ◽  
MSU Bhuiya ◽  
MM Kabir ◽  
S Maniruzzaman ◽  
Z Ahmed
Keyword(s):  
Seed Yield ◽  
Interaction Effect ◽  
Yield Components ◽  
Lens Culinaris ◽  
Block Design ◽  
Phosphorus Fertilizer ◽  
Randomized Complete Block Design ◽  
Yield And Yield Components ◽  
Two Factors ◽  
Number Of Branches

An experiment was conducted at the Agronomy Field Laboratory of Bangladesh Agricultural University, Mymensingh, during November 2008 to March 2009 to examine the effects of mimosa (Mimosa invisa) compost and phosphorus on the yield and yield components of lentil variety BARI Masur6. Two factors were: a) Mimosa invisa compost and b) phosphorus fertilizer. Mimosa invisa compost were used in four rates- 1 (M1), 5 (M2), 10 (M3) and 15 (M4) t ha-1. Five rates of phosphorus fertilizer were: ‘no’ phosphorus (P0), 25% RDP (P1), 50% RDP (P2), 75% RDP (P3) and 100% recommended dose phosphorus (TSP @ 85 kg ha-1) (P4). The experiment was laid out in a factorial randomized complete block design with three replications. Mimosa invisa compost had significant effect on the crop characters except number of branches plant-1. The highest seed yield (1435.33 kg ha-1) was observed in M2 treatment (5 t ha-1) and the lowest seed yield (1220 kg ha-1) was observed in M4 treatment (15 t ha-1). Phosphorus had a significant effect on all the plant characters. The highest seed yield (1464.17 kg ha-1) was observed in P4 treatment (100% RDP) and the lowest was observed in P0 treatment. The interaction effect of Mimosa invisa compost and phosphorus on the yield of lentil was significant. The highest seed yield was observed (1630 kg ha-1) in M2×P4 treatment and the lowest was in M3×P0 treatment (1000 kg ha-1). Keywords: Lentil; Mimosa invisa compost; phosphorus; yield; yield components DOI: http://dx.doi.org/10.3329/agric.v9i1-2.9480 The Agriculturists 2011; 9(1&2): 63-72

scholarly journals Impact of Zinc, Boron and Molybdenum Addition in Soil on Mungbean Productivity, Nutrient Uptake and Economics

2020 ◽  
Vol 12 (9) ◽  
pp. 115
Author(s):  
Md. Abdul Quddus ◽  
Md. Babul Anwar ◽  
Habib Mahammad Naser ◽  
Md. Alamgir Siddiky ◽  
Md. Jamal Hussain ◽  
...  
Keyword(s):  
Soil Fertility ◽  
Nutrient Uptake ◽  
Seed Yield ◽  
Block Design ◽  
Growth And Yield ◽  
Total N ◽  
Randomized Complete Block Design ◽  
Molybdenum Addition ◽  
The Impact ◽  
Soil Fertility Improvement

Zinc (Zn), boron (B) and molybdenum (Mo) are essential to increase the productivity of mungbean (Vigna radiata L.) and help to maintain the soil fertility but mostly ignored. Hence, an experiment was conducted during the years of 2016 and 2017 to know the impact of Zn, B and Mo on mungbean yield, nutrient uptake, economics and soil fertility improvement. The experiments were planned in randomized complete block design including of eight treatments with three replications. The treatments were T1 = Control, T2 = Zn 2 kg ha-1, T3 = B 1.5 kg ha-1, T4 = Mo 1 kg ha-1, T5 = Zn2B1.5, T6 = Zn2Mo1, T7 = B1.5Mo1 and T8 = Zn2B1.5Mo1. The other fertilizers, N, P, K and S at 20, 20, 30 and 10 kg ha-1, respectively were used in all treatments. The results indicate that the highest seed yield (1522 kg ha-1) was obtained from T8 treatment followed by T7. The highest percent seed yield increment (51.6%) over control was achieved in T8 treatment. Most of the growth and yield contributing characters of mungbean were recorded highest in T8 treatment. The maximum nodulation (37.6) and highest amount of protein (24.3%) was also obtained from T8 treatment. The T8 treatment contributed positively to attain higher total uptake of N, P, K, S, Zn and B by mungbean. The combination of Zn, B and Mo is showed more productive compare to sole or couple use of these micronutrients. The T8 (Zn2B1.5Mo1 kg ha-1) treatment exhibited helpful effects on soil organic matter, total N, available P, Zn and B. This treatment also showed economically better on the basis of net return. Results of the present study suggest that the combination of Zn, B and Mo applied at 2, 1.5 and 1 kg ha-1, respectively could be recommended for mungbean cultivation.

scholarly journals Seed yield and protein content in sunflower depending on stand density

2016 ◽  
pp. 93-103 ◽  
Author(s):  
Igor Balalic ◽  
Jovan Crnobarac ◽  
Vladimir Miklic ◽  
Velimir Radic
Keyword(s):  
Field Experiment ◽  
Protein Content ◽  
Analysis Of Variance ◽  
Seed Yield ◽  
Block Design ◽  
Stand Density ◽  
Average Value ◽  
Randomized Complete Block Design

The aim of this research was to investigate the effect of stand density on seed yield and protein content in sunflower hybrids. The field experiment was carried out at Rimski Sancevi location. Six NS sunflower hybrids were examined. Five hybrids are confectionery (NS Goliat, NS Slatki, NS Gricko, Vranac and Cepko), and one is used for bird food (NS-H-6485). The trial was arranged as randomized complete block design (RCBD) with four replications. Sowing was done with six different densities (from 20,000 to 70,000 plants per hectare, with an increment of 10,000 plants per hectare). Analysis of variance (ANOVA) showed that the effect of hybrid, stand density and hybrid ? stand density interation were highly significant for seed yield and protein content. The highest seed yield, on the basis of average for all densities, was found in NS-H-6485 (4.77 t ha-1) and in NS Gricko (4.43 t ha-1). Average seed yield of hybrids significantly increased up to 50,000 plants per ha-1, when it reached the value of 4.50 t ha-1, and then decreased. Significantly higher protein content, taking into account all stand densities, showed hybrid Cepko (16.94%). Protein content, above the overall average value, was achieved in hybrid Vranac (16.11%). The high?est protein content in the average for all six hybrids was at the lowest stand density (20,000 plants per ha-1), and then decreased up to higher densities. The results showed that stand density had significant effect on seed yield and protein content in sunflower hybrids.

scholarly journals Sulphur doses and application times on yield and oil quality of canola grown in calcareous soil

2020 ◽  
Vol 71 (1) ◽  
pp. 341
Author(s):  
M. Younis ◽  
A. Muhammad ◽  
S. Alam ◽  
A. Jalal
Keyword(s):  
Protein Content ◽  
Seed Yield ◽  
Oil Content ◽  
Block Design ◽  
Oil Quality ◽  
Plot Size ◽  
Randomized Complete Block Design ◽  
Biological Yield ◽  
The University

Pakistan has been constantly deficient in its oil seed production and it is very difficult to meet the edible oil requirement of its ever-increasing population. A field experiment was conducted at the Agronomy Research Farm, The University of Agriculture Peshawar, Northern Pakistan during winter (2013–14). Five sulphur levels (15, 30, 45, 60 and 75 kg·ha-1) and times of application (at seedling, bolting and flowering stages) were used for the canola variety Abasin-95. The experiment was laid out in a randomized complete block design replicated four times on a 5 m × 3.2 m plot size. The results showed that the sulphur-applied plots gave the highest seed yield, biological yield, glucosinolate, erucic acid, oil content, protein content, oleic acid and linoleic acid compared to the control plots. Sulphur applied at the rate of 60 kg·ha-1 and applied at the bolting stage increased seed yield, biological yield, oil content, and protein content.

scholarly journals Zinc Effects Yield of Mustard (Brassica campestris L.) Under Zero Tillage

2021 ◽  
pp. 27-35
Author(s):  
Sushan Chowhan ◽  
Majharul Islam
Keyword(s):  
Seed Yield ◽  
Brassica Campestris ◽  
Block Design ◽  
Nutrient Deficiency ◽  
No Tillage ◽  
Zero Tillage ◽  
Potential Yield ◽  
Yield Parameters ◽  
Randomized Complete Block Design ◽  
Zinc Application

Zero or no tillage (ZT) mustard (Brassica campestris L.) cultivation is being increased and popularized these days in Bangladesh. But micronutrient management specially Zinc (Zn) with recommended dose of NPKSB fertilizers are poorly practiced in this type of cultivation. Micro nutrient deficiency is an emerging problem due continuous usage of soil resources (ground water, intensive cultivation etc.). Thus, to sustain and adopt the potential yield of modern mustard varieties all types fertilization is must. Basing on this problem an investigation was employed at Bangladesh Institute of Nuclear Agriculture (BINA) Sub-station, farm, Ishurdi, Pabna to find out definite dose of zinc application under zero tillage mustard cultivation for maximizing seed yield. The study was laid in a factorial Randomized Complete Block Design (RCBD) with three replicates. Two modern varieties viz. Binasarisha-10 (V1) and BARI Sarisha-14 (V2) were tested with six level of Zn doses viz. 0.0 kg ha-1 (T1), 1.5 kg ha-1 (T2), 3.0 kg ha-1 (T3), 4.5 kg ha-1 (T4), 6.0 kg ha-1 (T5) and 7.5 kg ha-1 (T6). Seed were line broadcasted after harvesting T. aman rice during Rabi 2020 season. Data on yield parameters were collected after final harvesting and analyzed by Statistix 10. Results divulge that maximum straw and seed yield was attained with treatment combinations V1T4 (3.63 t ha-1) and V2T4 (2.24 t ha-1) with V2T3 (2.18 t ha-1). Whereas, the minimum was obtained from V2T5 (2.51 t ha-1) and V1T1 (0.99 t ha-1) along with V2T1 (1.01 t ha-1). Hence, soil application of Zn between 3 kg ha-1 to 4.5 kg ha-1 may give satisfactory yield for ZT farming.

Canola seed yield and phenological responses to plant density

2016 ◽  
Vol 96 (1) ◽  
pp. 151-159 ◽  
Author(s):  
Gan Yantai ◽  
K. Neil Harker ◽  
H. Randy Kutcher ◽  
Robert H. Gulden ◽  
Byron Irvine ◽  
...  
Keyword(s):  
Seed Yield ◽  
Plant Density ◽  
Block Design ◽  
Positive Association ◽  
High Yield ◽  
Western Canada ◽  
Flowering Period ◽  
Canola Seed ◽  
Randomized Complete Block Design ◽  
Plant Densities

Optimal plant density is required to improve plant phenological traits and maximize seed yield in field crops. In this study, we determined the effect of plant density on duration of flowering, post-flowering phase, and seed yield of canola in diverse environments. The field study was conducted at 16 site-years across the major canola growing area of western Canada from 2010 to 2012. The cultivar InVigor® 5440, a glufosinate-resistant hybrid, was grown at five plant densities (20, 40, 60, 80, and 100 plants m−2) in a randomized complete block design with four replicates. Canola seed yield had a linear relationship with plant density at 8 of the 16 site-years, a quadratic relationship at 4 site-years, and there was no correlation between the two variables in the remaining 4 site-years. At site-years with low to medium productivity, canola seed yield increased by 10.2 to 14.7 kg ha−1 for every additional plant per square metre. Averaged across the 16 diverse environments, canola plants spent an average of 22% of their life cycle flowering and another 27% of the time filling seed post-flowering. Canola seed yield had a negative association with duration of flowering and a positive association with the days post-flowering but was not associated with number of days to maturity. The post-flowering period was 12.7, 14.7, and 12.6 d (or 55, 68, and 58%) longer in high-yield experiments than in low-yield experiments in 2010, 2011, and 2012, respectively. We conclude that optimization of plant density for canola seed yield varies with environment and that a longer post-flowering period is critical for increasing canola yield in western Canada.

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