scholarly journals EFFECT OF SOWING DATES ON GROWTH, YIELD ATTRIBUTES AND YIELD OF FOUR WHEAT VARIETIES

2020 ◽  
pp. 56-59
Author(s):  
Ainullah Habibi ◽  
Tamim Fazily
Keyword(s):  
Grain Yield ◽  
Plant Height ◽  
Winter Season ◽  
Growth Yield ◽  
Test Weight ◽  
Growth And Yield ◽  
Wheat Varieties ◽  
Yield Attributes ◽  
Sowing Dates ◽  
Plant Test

A field experiment entitled “Effect of sowing dates on growth, yield attributes and yield of four wheat varieties” was conducted during winter season of 2016-17 on sandy loam soils of Poz-e-Ishan Research Farm of Agricultural Faculty of Baghlan University. The experiment was laid out in split plot design viz. four dates of sowing comprised of (16th November, 01st December, 16th December and 31st December 2016) as main plot treatments and four varieties (Solh 02, Gul 09, Muqawim 09, Kabul 013) as sub plot treatments with four replications. The highest plant height, number of effective per plant, test weight and grain yield of wheat was recorded with all varieties sown on 16 Nov-16, which was statistically identical with all treatments sown on 01 Dec-16 but significantly higher over rest of date of sowing. Among wheat varieties Kabul 013 and Gul 09 produced significantly higher plant height, number of effective per plant, test weight and grain yield of wheat over rest of the varieties. KEY-WORDS: Date of sowing, wheat varieties, growth and yield

scholarly journals Effect of Date of Sowing on Yield and Yield Attributes of Different Wheat Varieties under Conventional Tillage in Sub-Humid Condition of Chitwan District of Nepal

2016 ◽  
Vol 4 (1) ◽  
pp. 27-31 ◽  
Author(s):  
Dinesh Marasini ◽  
Santosh Marahatta ◽  
Surya Mani Dhungana ◽  
Ramesh Acharya
Keyword(s):  
Grain Yield ◽  
Winter Season ◽  
Conventional Tillage ◽  
Grain Weight ◽  
Thousand Grain Weight ◽  
Wheat Varieties ◽  
Yield Attributes ◽  
Straw Yield ◽  
Humid Condition ◽  
Sowing Dates

A field experiment was conducted at the Agronomy farm of Institute of Agriculture and Animal Science (IAAS), Rampur during winter season of 2014/2015 to find out the response of wheat varieties under different sowing dates. There was 9 treatments consisting three date of sowing (November 14, November29 and December 14) in main plot and three varieties namely Tillotama, Danfe and Vijay in sub-plot and were arranged in split plot design with three replications. The grain yield was significantly higher (3.09 tha-1) at November 14 whereas highest straw yield was recorded for November 29 sown wheat (5.61 t ha-1). Effective tiller (414) and number of grain per spike (34.34) were highest for November 29 sown wheat. The late sown wheat had more sterile floret (42.65%) while early sown wheat had highest thousand grain weight (51.23 g). Danfe had highest straw yield (5.87 t/ha). Effective tiller/m2 (419) and sterility percentage (43.35%) of Danfe was highest. Number of grains per spike (37.89) of Tillotama was highest and thousand grain weight (57.09 g) of Bijay was found highest. The grain yield of Bijay (3.30tha-1) was highest when it was sown at November 29. Int J Appl Sci Biotechnol, Vol 4(1): 27-31

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

scholarly journals Effects of different levels of flooding and additional application of two nutrients on boro rice (Binadhan-8) in saline soil

2015 ◽  
Vol 2 (3) ◽  
pp. 439-443
Author(s):  
Md Zahir Raihan ◽  
Md Saeed Hasan ◽  
Abu Zofar Md. Moslehuddin ◽  
Md Mahbubul Alam Tarafder ◽  
Md Ekramul Haque
Keyword(s):  
Grain Yield ◽  
Plant Height ◽  
Growth And Yield ◽  
Panicle Length ◽  
Yield Attributes ◽  
Straw Yield ◽  
Remarkable Effect ◽  
Continuous Flooding ◽  
Flooding Duration ◽  
Boro Rice

A field experiment was conducted at Kalikapur village of Kaliganj upazila under Satkhira district in order to observe the effects of flooding duration and additional application of K and S on transplanted boro rice cv. Binadhan-8 during January - May 2013. The experiment was laid out in a split-plot design where the main plots comprised of five flooding levels viz. continuous flooding (W1), flooding for 10 days (W2), flooding for 20 days (W3), flooding for 30 days (W4), flooding for 40 days (W5), and the sub-plots of four additional (over the recommended dose) nutrients rates viz. S43 + K25 (T1), K38 (T2), S32 + K38 (T3), and K50 (T4), with three replications. The duration of flooding showed significant positive effect on the yield and yield components of boro rice cv. Binadhan-8. The highest values for plant height (106.8 cm), panicle length (28.4 cm), number of plants hill-1 (15.3), grain yield (4.8 t ha-1) and straw yield (6.5 t ha-1) were recorded in continuous flooding (W1) while these values were decreased with the decrease in the duration of flooding from 40 days to 10 days. Additional application of K and S also significantly influenced all of the parameters. Results revealed that the highest values for plant height (102.8 cm), panicle length (26.6 cm), plants hill-1 (15.4), 1000-grain weight (23.9 g), grain yield (4.8 t ha-1) and straw yield (6.1t ha-1) were obtained from T3 where S and K were applied @ 32 and 38 Kg ha-1 in addition to the recommended fertilizer rate. The interaction of flooding and nutrients significantly manipulated the yield and yield attributes. Due to interaction of flooding and nutrients, the highest growth and yield was observed in continuous flooding with S32 + K38 (W1T3). The results indicated that the flooding with fresh water and use of additional nutrients (K and S) had a remarkable effect in growing boro rice cv. Binadhan-8 in saline soils of Bangladesh.Res. Agric., Livest. Fish.2(3): 439-443, December 2015

scholarly journals Study of Different Drip Irrigation and NK Fertigation Levels on Performance of Cauliflower

2020 ◽  
pp. 198-206
Author(s):  
G. Sidhartha ◽  
Md. Latheef Pasha ◽  
M. Umadevi ◽  
V. Ramulu
Keyword(s):  
Plant Height ◽  
Drip Irrigation ◽  
Growth Yield ◽  
Growth And Yield ◽  
Recommended Dose ◽  
Yield Attributes ◽  
Matter Production ◽  
Npk Uptake ◽  
Better Than ◽  
Drip Fertigation

A field experiment on cauliflower with different drip irrigation and NK fertigation levels was conducted at Rajendranagar, Hyderabad, Telangana during rabi 2019-2020. The experiment was laid out in a split plot design with nine treatments, comprising of three drip irrigation regimes viz., 0.6 Epan (I1), 0.8 Epan (I2) and 1.0 Epan (I3) as main plots and three drip NK fertigation levels of control (N0K0-F1), 50 % recommended dose of NK (N40 K50- F2) and 100 % recommended dose of NK (N80 K100- F3) as sub plots and replicated thrice. Growth and yield attributes were significantly higher at irrigation scheduled at 1.0 Epan. Plant height and yield attributes were comparable between 1.0 Epan and 0.8 Epan. Whereas plant height and dry matter production between 0.8 and 0.6 Epan were comparable. Drip irrigation scheduled at 1.0 Epan recorded significantly higher curd yield (18.7 t ha-1) than 0.8 Epan (17.1 t ha-1) and 0.6 Epan (15.0 t ha-1). NPK uptake were significantly higher in irrigation scheduled at 1.0 Epan than 0.8 and 0.6 Epan.  All growth, yield attributes and NPK uptake at harvest increased significantly with increase in NK fertigation level from control to 100% recommended dose of NK. Drip fertigation at 100 %  recommended dose of NK recorded significantly higher curd yield (23.8 t ha-1) than 50 % recommended dose of NK (19.7 t ha-1) and N0K0 (7.2 t ha-1).  Application of 1.0 E Pan irrigation and 100% recommended dose of NK performed better than other treatments.

scholarly journals Growth, Yield and Nutrient Uptake Capacity of Rice under Different Sulphur Levels

2016 ◽  
Vol 4 (7) ◽  
pp. 557 ◽  
Author(s):  
A. K. M. Sajjadul Islam ◽  
Md. Shohel Rana ◽  
Dr. Md. Mazibur Rahman ◽  
Md. Jainul Abedin Mian ◽  
Md. Mezanur Rahman ◽  
...  
Keyword(s):  
Grain Yield ◽  
Block Design ◽  
Rice Variety ◽  
Nutrient Use Efficiency ◽  
Growth Yield ◽  
Growth And Yield ◽  
Control Treatment ◽  
Yield Attributes ◽  
Nutrient Use ◽  
S Deficiency

Because of using sulphur free fertilizer, rice crop facing tremendous sulphur (S) deficiency throughout the world as well as in Bangladesh. However, farmers of Bangladesh often overlook the importance of sulphur fertilization on rice yield. Therefore, the present study was conducted to investigate the influence of different levels of sulphur on growth, yield attributes and uptake of N, P, K and S by grain and straw of BRRI dhan41 rice variety. The experiment was laid out in randomized complete block design with three replication and eight treatments including control. The result of the study revealed that the highest plant height, panicle length, filled grain was found in T1 (50% RFD of S) treatment, while the utmost number of effective tiller and straw yield was recorded in T5 (150% RFD of S) treatment. Interestingly, maximum grain yield as well as uptake of N, P, K and S by grain and straw was significantly higher in T6 (175% RFD of S) treatment. The highest grain yield of T6 treatment might be due to maximum nutrient use efficiency. However, in all cases control treatment (T0) gave the worst result. The present study clearly indicates that higher rates (175% of the recommended dose) of S along with other fertilizers may be recommended for better growth and yield of BRRI dhan41 in Bangladesh soil.

scholarly journals Influence of Sowing Dates on the Phenological Development, Growth and Yield Of White Maize Genotypes

2021 ◽  
Vol 24 (1) ◽  
pp. 57-70
Author(s):  
S Akhtar ◽  
MJ Ullah ◽  
A Hamid ◽  
MS Islam ◽  
MKU Ahamed ◽  
...  
Keyword(s):  
Dry Matter ◽  
Seedling Emergence ◽  
Winter Season ◽  
Sowing Date ◽  
Growth And Yield ◽  
Growth Stages ◽  
Maturity Stage ◽  
Yield Attributes ◽  
Maize Genotypes ◽  
Sowing Dates

The experiment was conducted at the Sher-e-Bangla Agricultural University (90o22 E, 23o 41 N), Dhaka, Bangladesh in  Rabi (winter) season of 2017-2018 to study the effects of sowing date on  growth and  yield of four white maize genotypes, viz.  PSC-121, Yangnuo-7, Yungnuo-30 and Changnuo-6. Sowing dates were November 26, December 11, and December 26. Data were collected on different phenological growth stages, dry matter, physiological attributes, yield, and yield attributes. A delay in sowing date delayed the time required for seedling emergence, to reach the 6-leaf collar, maturity stage, and also reduced yield. The planting of PSC-121 in November 26 gave the highest dry matter plant-1, the number of grains cob-1, and 100- grain weight that resulted in the highest grain yield (11.65 t/ha) of the genotype. Bangladesh Agron. J. 2021, 24(1): 57-70

Effect of Sulpher Levels on Mustard (Brassica juncea) yield in Muzaffarpur District of Bihar

2017 ◽  
Vol 4 (03) ◽  
Author(s):  
K. K. Singh ◽  
Rajeev Kumar Srivastava ◽  
K. M. Singh ◽  
A. K. Singh ◽  
Ranjan Kumar ◽  
...  
Keyword(s):  
Plant Height ◽  
Brassica Juncea ◽  
Test Weight ◽  
Growth And Yield ◽  
Yield Attributes ◽  
Net Return ◽  
Stover Yield ◽  
Growth Attributes ◽  
Seed Yields ◽  
On Farm

An on farm trial was conducted consequently two years inRabi seasons ofthe year 2011-12 and 2012-13 tooptimize the dose of sulphur to achieve markedly higher growth attributes, yield attributes and yield of mustard (Brassica junceaL.) cv, ‘Rajendrasuflam’. Results of the trial revealed that growth and yield attributes like plant height, no. of branches plant-1, no. of siliqua plant-1and test weight were recorded significantly higher with the application of 40 kg Sulphur ha-1 but it was statistically at par with the 30 kg Sulphurha-1. The significantly higher seed (13.93 and 13.98 q ha-1) and stover yield was recorded with the application of sulphur @ 40 kg Sulphur ha-1 which was at par with 30 kg Sulphur ha-1, whereas lowest seed yields (10.13 and 10.14 q ha-1) was associated with farmers’ practice i.e. no sulphur during both the years of experimentations. However, the highest gross return (Rs. 51541 and Rs.51736 ha-1), net return (Rs.31923 and Rs. 31311 ha-1) and B: C ratio (2.63 and 2.53) was recorded @ 40 kg S ha-1 and lowest economics parameters were recorded with no sulphur application.

Influence of omitting irrigation and nitrogen levels on growth, yield and water use efficiency of coriander ( Coriandrum sativum L.)

2008 ◽  
Vol 56 (1) ◽  
pp. 69-74 ◽  
Author(s):  
A. Kumar ◽  
R. Singh ◽  
R. Chhillar
Keyword(s):  
Water Use Efficiency ◽  
Water Use ◽  
Sandy Loam ◽  
Winter Season ◽  
Growth Yield ◽  
Growth And Yield ◽  
Seed Formation ◽  
Yield Attributes ◽  
Formation Stage ◽  
Use Efficiency

A field experiment conducted on the sandy loam soil in New Delhi during the winter season of 2003–2004 indicated that the application of three irrigations at the branching, flowering and seed formation stages gave the maximum values of growth and yield attributes (plant height and branches plant −1 , umbels plant −1 , umbellets umbel −1 and seeds umbel −1 ) with the highest seed and stover yields, but was at par with omitting one irrigation at the seed formation stage. The data on the growth and yield indicated that, compared to the other stages, omitting irrigation at the flowering strage resulted in the greatest reduction. The growth and yield attributes and the seed and stover yield of coriander significantly responded to fertilization up to 80 kg N ha −1 . The crop evapotranspiration was the highest with the application of three irrigations, but the water use efficiency remained the highest when irrigation was omitted at the seed formation stage. Nitrogen fertilization up to 120 kg and 80 kg N ha −1 increased the water use and water use efficiency, respectively.

scholarly journals Effect of Sowing Dates and Varities on Yield and Yield Attributes of Direct Seeded Rice in Chitwan Condition

2013 ◽  
Vol 14 ◽  
pp. 121-130
Author(s):  
KP Dawadi ◽  
NK Chaudhary
Keyword(s):  
Grain Yield ◽  
Sowing Date ◽  
Growth And Yield ◽  
Sowing Time ◽  
Early Maturity ◽  
Yield Attributes ◽  
Net Return ◽  
Sowing Dates ◽  
Direct Seeded ◽  
Use Efficiency

Rice transplanting and sowing time sometimes get delayed due to lack of assured irrigation or surplus of rainfall. Moreover, no specific varieties have been specifically developed for this purpose. An experiment was conducted to study the effect of sowing dates and varieties on growth and yield of direct seeded rice during rainy season in 2010. The experiment was laid out in split plot design with four sowing dates and three varieties in sub plot. Sowing date on June 13th contributed to higher grain yield; higher gross return; net return and higher B:C ratio per hectare. Similarly, the variety Hardinath-1 excelled better in all these parameters with early maturity. The interaction effect of Hardinath-1 with June 13 sowing took lower days for maturity; produced higher number of effective tillers (386.3); heat use efficiency (2.14); straw yield (7.43 t ha-1); and relatively higher grain yield (4.22 t ha-1); gross return (Rs.108.55 thousand); net return (Rs. 51.22 thousands) and B:C ratio (1.89). Therefore, variety Hardinath-1 with June 13 sowing is best suited to get higher yield, timely maturity and higher economic return in Chitwan conditions.

scholarly journals Effects of Sowing Dates on Yield and Yield Components of Different Varieties of Wheat (Triticum aestivum L.) in Western Uttar Pradesh

2021 ◽  
Vol 8 (4) ◽  
pp. 188-192
Author(s):  
Y. P. Singh ◽  
◽  
Satybhan Singh ◽  
V. K. Dhangrah ◽  
Tripuresh Mishra ◽  
...  
Keyword(s):  
Grain Yield ◽  
Plant Height ◽  
Yield Components ◽  
Agricultural Research ◽  
Test Weight ◽  
Yield Attributes ◽  
Straw Yield ◽  
Days To Flowering ◽  
Yield And Yield Components ◽  
Days To Maturity

An experiment was conducted during Rabi season (November-December) of 2018–19 to study the effect of three dates of sowing (26th November, 11th December and 25th December) on growth, yield attributes and yield of fivewheat varieties (HD-2967, HD-3086, WH-1105, PBW-343 and PBW-226) at Agricultural Research Farm of IFTM University, Moradabad (UP) India. The experiment was laid out in Factorial Randomized Design with two replications. Sowing was done at spacing of 22.5 cm in sandy loam soil. The observations were recorded on growth, flowering, maturity, yield and yield components. Analysis of variance showed the significant variations were observed for the characters viz. plant height, days to flowering, spikes per plant, days to maturity, grain yield, test weight, straw yield, biological yield and harvest index due to changing dates of sowing. However, varietal variations were recorded for plant height, days to flowering, spikes per plant, days to maturity and test weight. Wheat sown on 26th November recorded significant increase in plant height, tillers plant-1, spikes-1 plant, grain yield and straw yield over late sowing on 11th December and 25th December. There was no significant variation among varieties for yield and yield contributing traits such as grains spike-1, grain and straw yield. Significant interaction effects between dates of sowing and varieties were found for days to flowering which showed that the variety HD-2967 is as best wheat variety for early sown and PBW-226 for late sown conditions in order to obtain better returns.

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