Influence of Bio-fertilizer and Organic Seed Treatment on Growth and Yield Attributing Traits of Mustard (Brassica nigra L.) Variety (Pusa -21) (original) (raw)
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International Journal of Plant & Soil Science
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Ecology, Environment and Conservation
A field study was conducted during Rabi season of two consecutive years 2019 and 2020 in Crop ResearchFarm at Sam Higginbottom University of Agriculture Technology and Sciences, Prayagraj, Uttar Pradesh,India to determine the role of biofertilizer and growth regulators on production of Indian mustard (Brassicajuncea L.). For the yield and yield parameter viz., seed yield (1.943 and 2.034 t/ha), stover yield (6.747 and6.964), harvest index (22.31 and 22.56 %) and test weight (3.38 and 3.47 g) significantly higher were recordedduring the years 2019-20 and 2020-21 in treatment combination B4 (PSB + VAM + Azotobacter), respectively.Among the growth regulators results revealed that is significantly higher recorded the seed yield (1.842and 1.978 t/ha) and stover yield (6.768 and 6.954 t/ha) during the years 2019-20 and 2020-21, respectivelyin the treatment G1 [Gibberellic acid 50 ppm (0.05 g/l)].
Asian Journal of Soil Science and Plant Nutrition, 2022
Bangladesh is a densely populated country where the oil crisis is one of the major issues. On the other hand, the balanced fertilizer used is lacking until now. The purpose of the study is to investigate the yield of Mustard (Brassica napus L.) Binasarisha-9 is influenced by the different applications of organic fertilizers. The experiment was conducted at Bangladesh Institute of Nuclear Agriculture (BINA), substation, Satkhira during the rabi season of 2020-2021 to observe the effect of organic and inorganic fertilizers on the yield of mustard (Brassica napus L.) viz Binasarisha-9 and determine the best dose of combined application of organic and inorganic fertilizers for optimum yield of mustard (Brassica napus L.) viz Binasarisha-9. The experiment was laid out in a randomized complete block design (RCBD) comprising five treatments (T1= Absolute control, T2=recommended dose chemical fertilizer (RDCF), T3=50% RDCF+ 5t/ha vermicompost, T4= 50% RDCF+ 5t/ha poultry manure, T5= 50% RDC...
2016
An experiment was conducted at the Agronomy Field Laboratory and Department of Biochemistry and Molecular Biology, Bangladesh Agricultural University, Mymensingh during the period from November 2013 to February 2014 to find out the appropriate fertilizer dose and best variety on the yield and oil content of mustard (Brassica spp). The experiment consisted of four fertilizer treatments viz., 0 fertilizer dose (control), 50% of recommended fertilizer dose, 100% recommended fertilizer dose and 150% of recommended fertilizer dose and three varieties viz. BINA Sarisha-5, BINA Sarisha-8 and Tori-7. The experiment was laid out in a two factor randomized complete block design with three replications. Both fertilizer dose and variety had significant effect on plant height (cm), number of branches plant-1, number of siliqua plant-1, siliqua length (cm), number of seeds siliqua-1, 1000 seed weight (g) and oil content (%). The interaction of fertilizer dose and variety had significant effect on all the plant characters except oil content of mustard (Brassica spp). The best result of the above characters was recorded in 100% recommended fertilizer dose in combination with BINA Sarisha-8. The next best result was obtained from 100% recommended fertilizer dose in combination with BINA Sarisha-5.
Journal of Pharmacognosy and Phytochemistry, 2018
The investigation entitled “Effect of seed priming with plant growth regulators on physiological changes of Indian mustard (Brassica juncea L. Czern & Coss.)” was conducted during rabi season, 2016-17 at the Instructional Farm of Narendra Deva University of Agriculture & Technology, Kumarganj Faizabad (U.P.) in randomized block design with eight treatments, three replications and variety Narendra rai (NDR-8501).Various concentrations of GA3 (100ppm, 150ppm, 200ppm) and SA (50ppm, 100ppm, 200ppm) were taken along with untreated control. Seed was soaked before 6 hrs of sowing. Observations were recorded at 40, 60, 80 DAS and at maturity. Biochemical parameters like, chlorophyll content, in green leaves, oil content (%) in dry seeds were taken. Seed soaking of different concentrations of GA3 and SA influenced on all characters of mustard crop.
India is the fourth largest oilseed economy in the world. Among the seven edible oilseeds cultivated in India, rapeseed-mustard contributes 28.6% in the total oilseeds production and ranks second after groundnut sharing 27.8% in the India's oilseed economy. The mustard growing areas in India are experiencing the vast diversity in the agro climatic conditions and different species of rapeseed-mustard are grown in some or other part of the country. Under marginal resource situation, cultivation of rapeseedmustard becomes less remunerative to the farmers. This results in a big gap between requirement and production of mustard in India. Therefore site-specific nutrient management through soil-test recommendation based should be adopted to improve upon the existing yield levels obtained at farmers field. Effective management of natural resources, integrated approach to plant-water, nutrient and pest management and extension of rapeseed-mustard cultivation to newer areas under different cropping systems will play a key role in further increasing and stabilizing the productivity and production of rapeseed-mustard. The paper reviews the advances in proper land and seedbed preparation, optimum seed and sowing, planting technique, crop geometry, plant canopy, appropriate cropping system, integrated nutrient management and so forth to meet the ever growing demand of oil in the country and to realize the goal of production of 24 million tonnes of oilseed by 2020 AD through these advanced management techniques.
Effect of Different Sowing Methods and Varieties on the Yield of Mustard (Brassica campestris L
International Journal of Advances in Agriculture Sciences , 2019
The experiment was carried out at Sher-e-Bangla Agricultural University Farm, Dhaka-1207, Bangladesh during Rabi season, November 2017 to February 2018 to find out the effect of different sowing methods and varieties on the yield of (Brassica campestris). The experiment comprised of two factors-the treatment consisted of four sowing methods viz. S0 = Broadcast method, S1 = Line to line space 20 cm, S2 = Line to line space 25 cm and S3= Line to line space 30 cm and three different varieties viz. V1 = BARI Sarisha 14, V2 = BARI Sarisha 15 and V3 = BARI Sarisha 17. The experiment was laid out in two factors Randomized Complete Block Design (RCBD) with three replications. The collected data were statistically analyzed and a significant variation among the treatments was found in respect of majority of the observed parameters. The highest plant population was recorded from Broadcast method of sowing. The tallest plant was recorded from the plot of broadcast method. The maximum branches plant-1, dry matter weight plant-1, siliqua plant-1and seed silliqua-1 were recorded from the treatment line to line space 30 cm. The maximum thousand seed weight (2.97 g) was recorded from the broadcast method. The maximum yield of seed ha-1 (1.11 t) was obtained from broadcast method. The highest plant population (77.25) was observed in case of BARI Sarisha 14. The tallest plant of mustard was found in case of with BARI Sarisha 15. The maximum branches plant-1, dry matter weight plant-1, siliqua plant-1, seed silliqua-1, and length of silliqua were obtained from BARI Sarisha 15. The highest yield of seed (0.95 t/ha) was obtained from BARI Sarisha 15. The combinations of different sowing methods and different varieties had significant effect on almost all the parameters. The highest biological yield per hectare (5.08 tones) was obtained from broadcast method with BARI Sarisha 15 treatment combination.
Annals of Agricultural Research, 2006
Field experiment was carried out during rabi seasons of 2001-02 and 2002-03 to evaluate the response of Indian mustard cv. RH-30 to farmyard manure (2.5 and 5 t/ha), inorganic N (0,40,80 kg/ha) in combination biofertilizers (Azotobactor chroococcum and Azospirillum). Branches, siliquae/plant, seeds/ siliquae, 1000-seed weight seed oil content and oil yield of Indian mustard and yield of seed and stover. Increased significantly with the application of farmyard manures (5 t/ha + Azotobactor chroococcum + Azospirillum) over the control. Application of N showed liner increase of the characters up to 80 kg/ha.
The Pharma Innovation, 2022
This study was carried out to evaluate the growth and yield of Indian mustard was influenced by application of different pre and post emergent herbicides at the research farm of School of Agricultural Sciences, GD Goenka University, Gurugram (Haryana) during rabi season of 2019-20. Seven treatments comprising weedy check, weed free check, Pendimethalin @ 1.0 kg ha-1 as pre-emergence (PE), Oxyfluorfen @ 0.15 kg ha-1 as pre-emergence, Quizalofop @ 0.06 kg ha-1 at 25-30 Days after Sowing (DAS), Isoproturon @ 1.0 kg ha-1 as pre-emergence and Isoproturon @ 1.0 kg ha-1 at 30 DAS were tested in randomized block design with three replications. Highest seed yield was noticed in weed free treatment with the value of 1957 kg ha-1. Among the herbicidal treatments, Pendimethalin @ 1.0 kg ha-1 (PE) recorded maximum seed yield of 1742 kg ha-1 over other.