scholarly journals Effect of sowing dates and varieties for higher productivity of Indian mustard (Brassica juncea L.)

2017 ◽  
Vol 9 (2) ◽  
pp. 883-887 ◽  
Author(s):  
Abhinaw Kumar Singh ◽  
Hanumant Singh ◽  
O.P. Rai ◽  
Ghanshyam Singh ◽  
Ved Prakash Singh ◽  
...  
Keyword(s):  
Brassica Juncea ◽  
Indian Mustard ◽  
Growth Yield ◽  
Climatic Conditions ◽  
Dry Matter Accumulation ◽  
Area Index ◽  
Yield Attributes ◽  
Sowing Dates ◽  
Mustard Crop ◽  
Main Plot

A field experiment was conducted at Agronomy Research Farm, N.D. University of Agriculture and Technology, Kumarganj, Faizabad during the Rabi season of 2011-12 to access the effect of sowing dates and varieties for higher productivity of Indian mustard (Brassica juncea L.). Treatments consisted of four dates of sowing viz. D1 (25th September), D2 (5th October), D3 (15th October) and D4 (25th October) was kept as main plot and five varieties viz.V1 (Rohini), V2 (Maya), V3 (Coral-437), V4 (Kranti) and V5 (PBR-357) was kept as sub plot replicated three under split plot design. Results revealed that all the growth, yield attributes and quality were increased significantly under 25th October sowing. The agronomical parameters like initial plant stand per running meter, plant height (cm), days taken to 50 % flowering, leaf area index, dry matter accumulation (g plant-1) and yield and yield attributes like number of siliquae plant-1, number of seed siliqua-1, length of siliqua (cm) and seed, stover yields (q ha-1) of mustard crop were significantly higher with variety Coral-437. The highest seed yield oil content % was computed under 25th October sowing with Coral-437 variety. 25th October sowing with Coral-437 variety proved the most remunerative and economically feasible for cultivation of Indian mustard under the agro climatic conditions of eastern U.P.

scholarly journals Effect of Different Dates of Sowing on Growth, Yield Attributes and Yield of Various Cultivars of Kharif Blackgram (Vigna mungo L.) under Amritsar Conditions

2021 ◽  
Author(s):  
Karan Kumar ◽  
Rakesh Kumar
Keyword(s):  
Seed Yield ◽  
Seed Weight ◽  
Growth Yield ◽  
Vigna Mungo ◽  
Limiting Factors ◽  
Dry Matter Accumulation ◽  
Area Index ◽  
Yield Attributes ◽  
Kharif Season ◽  
Sowing Dates

Background: Among pulses, blackgram is one of most important crop. Blackgram has originated from Indian sub-continent where it has been cultivated from ancient times and standout amongst most expensive pulse crop in India. Being observed, the productivity of blackgram is low in India as well as in Punjab due to lack of knowledge regarding various agronomic implementations, among them, time of sowing and selection of suitable cultivar are one of the major limiting factors in production, especially during kharif season. Methods: The research was carried out to investigate the effect of different dates of sowing on growth, yield attributes and yield of various cultivars of kharif blackgram (Vigna mungo L.) during kharif season 2019 at Student’s Research Farm, Department of Agriculture, Khalsa College, Amritsar. The experiment was laid-out in split-plot design, consisting of four dates of sowing (8th July, 18th July, 28th July and 8th August) as main-plot treatments and three cultivars (Mash114, Mash 338 and KUG 479) as sub-plot treatments, with four replications. Result: Among the sowing dates, the higher seed yield (10.27 q/ha) of blackgram was recorded when crop was raised on 8th July, which was significantly 12.6%, 20.3% and 30.5% higher than 18th July, 28th July and 8th August sown crop respectively. Among blackgram cultivars, the higher seed yield was observed in Mash 114 (10.19 q/ha) which was significantly 14% and 32% superior over Mash 338 and KUG 479 respectively. The sowing dates and cultivars had significant effect on the pods/plant, seeds/pod and seed weight/plant. The significantly higher number of pods/plant (24.3), seeds/pod (6.8) and seed weight/plant (3.2 g) were obtained with 8th July sown crop as compared to 28th July and 8th August sown crop. Among the cultivars, the significantly higher number of pods/plant (23.6), seeds/pod (6.4) and seed weight/plant (3.2 g) were recorded with Mash 114. The growth parameters viz. Plant height, nodules/plant, leaf area index and dry matter accumulation, were shown decreased trend by 29.2%, 19.13%, 12.2% and 25.4% respectively with the delay in sowing from 8th July to 8th August.

scholarly journals Effect of Different Nutrients and its Integration on Growth, Yield and Quality of Double Zero Indian Mustard (Brassica juncea L.)

2021 ◽  
pp. 1-11
Author(s):  
Gajjela Indira ◽  
R. B. Yadav ◽  
. Vivek ◽  
R. K. Naresh ◽  
M. Sharath Chandra ◽  
...  
Keyword(s):  
Growth Rate ◽  
Brassica Juncea ◽  
Significant Influence ◽  
Growth Parameters ◽  
Indian Mustard ◽  
Growth Yield ◽  
Dry Matter Accumulation ◽  
Area Index ◽  
Yield And Quality

A field experiment was conducted at Crop Research Center, Sardar Vallabhbhai Patel University of Agriculture & Technology, Meerut, Uttar Pradesh, to assess the effect of different nutrients and their integration on growth, yield and quality of Indian mustard (Brassica juncea L.). Indian mustard cultivar Pusa Mustard 31(PDZM -31) was grown during winter (rabi) season of 2020-21. The treatments comprised of Control (T1), 100% N (T2), 100% NP (T3), 100% NPK (T4), 125%NPK (T5), 100% NPK+ S@40kg ha-1 (T6), 100%NPK+ Zn @5kg ha-1 (T7), 100%NPK + B @1kg ha-1 (T8), 75% NPK+ Vermicompost @ 2t ha-1 (T9), 75%NPK+ Farm Yard Manure @ 6t ha-1 (T10), 75%NPK + VC @ 2t ha-1+ Azotobacter (T11) and 75% NPK + FYM @ 6t ha-1 + Azotobacter (T12). Results revealed that treatment T11 (75% NPK + VC@2t ha-1 + Azotobacter) and T12 (75% NPK + FYM@6t ha-1 + Azotobacter) exhibited significant influence on the growth, yield and quality of mustard as compared to the application of 100% NPK alone. Significant improvement in growth parameters viz. plant height, leaf area index, dry matter accumulation as well as crop growth rate, relative growth rate and yield was recorded with the application of T11 and T12. Maximum oil content (40.67%) was obtained in T6 (100% NPK+ S@ 40kg ha-1) and maximum oil yield (796.76 kg ha-1) was obtained in T12, it remained at par with T5, T6, T10 and T11. Maximum protein content (21.75%) was found in T12 which was on par with T5, T9, T10 & T12. The maximum protein yield (492.88 kg ha-1) was obtained in treatment T12 which was statistically on par with T11, T5 and T6 respectively. T11 and T12 exhibited significant influence on the growth and yield of mustard as compared to other treatments respectivity. Integration of inorganic and organic sources of nutrients improved the growth parameters, yield and quality parameters of Indian mustard, whereas the use of chemical fertilizer alone showed a pronounced decline of these parameters.

scholarly journals Maize (Zea mays L.) response to subsoil compaction and nitrogen fertilization under semi-arid irrigated conditions

2015 ◽  
Vol 7 (1) ◽  
pp. 493-500
Author(s):  
Jagdish Singh ◽  
M. S. Hadda
Keyword(s):  
Zea Mays ◽  
Nitrogen Fertilization ◽  
Zea Mays L ◽  
N Uptake ◽  
Growth Yield ◽  
Dry Matter Accumulation ◽  
Area Index ◽  
Total N ◽  
Yield Attributes ◽  
Subsoil Compaction

The present investigation was carried out to access the optimal N dose and its impact on growth, yield and yield attributes of hybrid maize (Zea mays. L) under subsoil compaction condition. The experiment was conducted at Research Farm, Department of Soil Science, Punjab Agricultural University, Ludhiana during the summer seasons of the year 2012 and 2013. The experiment comprised three subsoil compaction treatments in main plots and three nitrogen levels in sub plots following split-plot design with three replications. Plant height, leaf area index and dry matter accumulation were negatively affected by subsoil compaction. However nitrogen fertilization mitigates the negative effect of subsoil compaction on growth of maize. Cob length was recorded lower with higher cob barrenness under higher degree of subsoil compaction. The grain yield was reduced by 13-16 per cent and biomass yield by 10-17 per cent due to subsoil compaction. The total N uptake was 14.6 and 18.2 per cent higher under C0 treatment than that in highly compacted subsoil (C2), while N2 treatment had improved the total N uptake by 18.6 and 14.9 per cent as compared to N0 treatment during the year 2012 and 2013, respectively. The results revealed that N1 fertilization level can be recommended under subsurface compacted soils as compared to N0 and N2 rates. This study further suggests the management option should be explored in addition to deep tillage to maximize yield of maize.

scholarly journals Effect of growth and yield parameters on Indian-mustard genotypes under varying environmental conditions in western Haryana

2017 ◽  
Vol 9 (4) ◽  
pp. 2093-2100
Author(s):  
Yogesh Kumar ◽  
Raj Singh ◽  
Anil Kumar ◽  
A. K. Dhaka
Keyword(s):  
Seed Yield ◽  
Indian Mustard ◽  
Growth And Yield ◽  
Dry Matter Accumulation ◽  
Yield Attributes ◽  
Yield Parameters ◽  
Main Plot ◽  
Growing Environment ◽  
Field Area ◽  
Plot Design

An experiment was conducted in Rabi season of year 2014-15 at Research Farm, Department of Agril. Meteorology, CCSHAU Hisar, Haryana and field area was adjacent to agrometeorological observatory at 290 10' N latitude, 750 46' E longitude and altitude of 215.2 m with Split Plot Design as main plot treatments consisted of three date of sowing viz.26thOctober, 5thNovember, and 15th November and sub-plots consisted of three varieties (Kranti, RH 406 and RH 0749) with four replications. Various growth and yield parameters such as plant height, LAI, dry matter accumulation, partitioning and yield attributes were higher in 26thOctober sown crop as compared to 5th and 15th November at all the growth intervals. The crop sown on 26th October (1870.3 kg/ha) produced highest seed yield as compared to 5th (1525.5 kg/ha) and 15th November (1099.8 kg/ha). Among varieties, RH0749 recorded highest seed yield because LAI, biomass accumulates were performed better as compared to RH 406 and Kranti. There was significant interaction between growing environment and varieties with respect to growth and yield parameters. From the above study it was concluded that normal or early sowing of Indian mustard may be practisized for achieving higher seed yield and improved growth and yield attributes in western Haryana conditions.

Agronomic performance of autumn- and winter-cropped Indian mustard (Brassica juncea L.) in response to varying levels of nitrogen fertiliser

2020 ◽  
pp. 83-95
Author(s):  
Bent Al-Hoda Asghari ◽  
Mohsen Yousefi ◽  
Katarzyna Możdżeń ◽  
Joanna Puła ◽  
Peiman Zandi ◽  
...  
Keyword(s):  
Brassica Juncea ◽  
Seed Yield ◽  
Agronomic Traits ◽  
Growth Parameters ◽  
Indian Mustard ◽  
Climatic Conditions ◽  
Plant Seed ◽  
Nitrogen Fertiliser ◽  
Nitrogen Levels ◽  
Cropping Seasons

Indian mustard (Brassica juncea L. Czern) cultivation is suggested for regions with short seasons and low rainfall. Although there have been many studies conducted on agronomic production of mustard in Iran, the information regarding the interactive impact of cropping seasons and nitrogen fertiliser on growth characteristics and yield quality of mustard plant is still insufficient and requires further investigation. This study focused on the possible implications of different cropping seasons and different nitrogen levels on selected agronomic traits in mustard. In this experiment, five different doses of nitrogen and two sowing periods were used to assess for their combined effects on the growth parameters, seed yield and agronomic characteristics of mustard in the semi-arid climatic conditions of Takestan. The results revealed that cultivation seasons and nitrogen rates had a significant effect on plant height, biomass yield, number of siliques per plant, seed oil content and seed yield.

scholarly journals Effect of sowing time on growth and yield attributes of three mustard cultivars grown in Tidal Floodplain of Bangladesh

2017 ◽  
Vol 14 (2) ◽  
pp. 155-160
Author(s):  
MAR Sharif ◽  
MZ Haque ◽  
MHK Howlader ◽  
MJ Hossain
Keyword(s):  
Grain Yield ◽  
Leaf Area Index ◽  
Dry Matter ◽  
Growth And Yield ◽  
Index Number ◽  
Sowing Time ◽  
Area Index ◽  
Yield Attributes ◽  
Sowing Dates ◽  
1000 Grain Weight

The experiment was conducted at the field laboratory of the Patuakhali Science and Technology University, Patuakhali, Bangladesh during the period from November, 2011 to March 2012 under the tidal Floodplain region to find out optimum sowing time for the selected three cultivars (BARI Sharisha-15, BINA Sharisha-5 and BARI Sharisha-9). There were four sowing dates viz. 30 November, 15 December, 30 December and 15 January. Significant variations due to different sowing dates were observed in plant height, total dry matter, leaf area index, number of siliqua plant-1, seeds silique-1, 1000-grain weight, grain yield and HI. Results showed that the highest grain yield (1.73 t ha-1) was obtained from the first sowing (30 November) with BINA Sharisha-5 and it was significantly different from the yields of all other combination.J. Bangladesh Agril. Univ. 14(2): 155-160, December 2016

Sign in / Sign up

Export Citation Format

Share Document