scholarly journals Growth Yield and Yield Attributes of Tomato (Lycopersicon esculentum Mill.) as Influenced by Indole Acetic Acid

2015 ◽  
Vol 8 (1) ◽  
pp. 139-145
Author(s):  
AM Khaled ◽  
S Sikder ◽  
MR Islam ◽  
MA Hasan ◽  
MM Bahadur
Keyword(s):  
Acetic Acid ◽  
Indole Acetic Acid ◽  
Growth Parameters ◽  
Block Design ◽  
Growth Yield ◽  
Research Field ◽  
Flower Initiation ◽  
Yield Attributes ◽  
Combined Application ◽  
Two Factors

The experiment was conducted at research field and laboratory of the Department of Crop Physiology and Ecology, Hajee Mohammad Danesh Science and Technology University, Dinajpur, Bangladesh during the period of December 2013 to April 2014. The experiment was laid out in two factors randomized complete block design with three replications including three concentrations of Indole Acetic Acid (0, 100 and 200 ppm) and three tomato varieties (BARI tomato 7, Manik and Ratan). Plant height, number of leaves and number of branches, days required for first flower initiation, days required for 50% flowering, days required for fruit setting, fruit cluster plant-1, fruit plant-1, weight tomato-1, yield plant-1, yield plot-1 and yield hectare-1 were significant influenced by the combined application of IAA and varieties of tomato. BARI Tomato-7 had the highest fruit yield with 100 ppm IAA and the lowest yield was observed in Ratan with 0 ppm IAA. IAA treated plots showed better performance for growth parameters and yield compared to control condition and 100 ppm IAA was more suitable than the 200 ppm IAA for higher yield of tomato cultivation. Among the treatment combinations, BARI Tomato-7 with 100 ppm IAA was superior, Ratan with 0 ppm IAA was inferior and BARI Tomato-7 with 200 ppm IAA, Manik with 200 ppm IAA and Ratan with 200 ppm IAA treated plots showed the intermediate results for yield and yield components.J. Environ. Sci. & Natural Resources, 8(1): 139-145 2015

Effects of organic formulations and synthetic fertilizer on the performance of pigeonpea in eastern region of Uttar Pradesh

2018 ◽  
Vol 47 (3) ◽  
pp. 467-471
Author(s):  
Sudhanshu Verma ◽  
Abhishek Singh ◽  
Swati Swayamprabha Pradhan ◽  
JP Singh ◽  
SK Verma
Keyword(s):  
Growth Parameters ◽  
Block Design ◽  
Uttar Pradesh ◽  
Growth Yield ◽  
Eastern Region ◽  
Water Control ◽  
Yield Attributes ◽  
Combined Application ◽  
Cow Urine ◽  
Organic Formulations

A field experiment involving five organic formulations viz., cow urine, vermiwash, neem seed extract, fish wash normal water (control) and three levels of NPK viz., 50% recommended dose of fertilizer (RDF), 75% RDF and 100% RDF with total 15 treatment combinations in randomized complete block design with three replications was conducted at Varanasi during Kharif season (July-April) 2014-15 to evaluate the effect of different organic formulations and NPK fertilization on pigeonpea. Results showed that increasing level of NPK up to 100% RDF significantly improved growth parameters, yield attributes, grain and straw yield. Among the treatment combinations, combined application of 100% RDF + vermiwash proved superior over other treatments, these recorded the highest growth yield attributes, gross returns, and net returns while B : C ratio was the highest under 100% RDF in combination with cow urine.

Optimization of Zinc and Boron Levels for Better Growth and Yield of Tomato (Lycopersicon esculentum Mill.)

2020 ◽  
pp. 87-96
Author(s):  
Supti Mallick ◽  
H. M. Zakir ◽  
M. S. Alam
Keyword(s):  
Best Practice ◽  
Block Design ◽  
Growth And Yield ◽  
Yield Attributes ◽  
Fruit Length ◽  
Combined Application ◽  
Randomized Block Design ◽  
Agricultural Chemistry ◽  
Two Factors ◽  
Fruit Diameter

A pot experiment was conducted at the net house of the Department of Agricultural Chemistry, Bangladesh Agricultural University, Mymensingh during the period of November, 2017 to March, 2018 to optimize different levels of Zn and B for better growth and yield attributes of tomato (cv. Ruma VF). The experiment included two factors [factor- A viz., control (Zn0 ), Zn @ 4.0 kg ha-1 (Zn4),  Zn @ 6.0 kg ha-1 (Zn6) and Zn @ 8.0 kg ha-1 (Zn8) and factor B viz., control (B0), B @ 2.0 kg ha-1 (B2) and B @ 3.0 kg ha-1 (B3)], which was laid out in a completely randomized block design with 4 replications, thus total number of pots were 48. Zinc sulphate and boric acid were applied as the source of Zn and B that were applied during pot preparation along with recommended doses of N, P, K and S. The study revealed that application of different doses of Zn increased number of flower clusters plant-1 at 80 days after transplanting, fruit length, fruit diameter, number of fruits plant-1 and yield of tomato up to 4.0 kg ha-1. Similarly, application of B @ 2.0 kg ha-1 produced the highest number of flower clusters plant-1, fruit length and fruit diameter. On the other hand, the highest number of fruits plant-1 and yield of tomato were obtained by the application of B @ 3.0 kg ha-1 which was statistically similar to the application of B @ 2.0 kg ha-1. Combined application of Zn and B, @ 4.0 and 2.0 kg ha-1, respectively appeared as the best practice for better growth and yield of tomato, and therefore it may be recommended to boost up tomato productivity.

scholarly journals Effect of Different Levels of Organic and Inorganic Fertilizers on Maize (Zea mays L.)

2021 ◽  
Author(s):  
Sukhjinder Singh ◽  
N.B. Misal
Keyword(s):  
Zea Mays L ◽  
Agricultural Research ◽  
Growth Parameters ◽  
Block Design ◽  
Chemical Fertilizers ◽  
Yield Attributes ◽  
Combined Application ◽  
Randomized Block Design ◽  
Organic And Inorganic Fertilizers ◽  
Different Levels

A field experiment was carried out in randomized block design, consists of seven treatments with three replications at Agricultural Research Farm, Lovely Professional University, Jalandhar, Punjab during kharif season of year 2016. The combined application of FYM, vermicompost and chemical fertilizers (50% Recommended dose of NPK + 25% FYM + 25% Vermicompost) gives significantly higher results in growth parameters (plant height 238.47 cm, stem girth 12.3 cm, number of green leaves 15.33 and number of internodes 18.10) and yield attributes (1.33 cobs per plant, cob length 15.72 cm and 459 grains per cob) as well as yield (grain yield 5400 kg ha-1) as compared to rest of treatments as well as control. 

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

Response of farm yard manures and zinc application of growth parameters and yield of winter maize (Zea mays)

2021 ◽  
Vol 27 (2) ◽  
Author(s):  
Satyavir Singh ◽  
Guru Dayal ◽  
Ashish Kumar Shukla ◽  
Anil Kumar Sahu ◽  
Santosh Kumar Singh
Keyword(s):  
Growth Parameters ◽  
Block Design ◽  
Growth Yield ◽  
Available Nitrogen ◽  
Yield Attributes ◽  
Randomized Block Design ◽  
Stover Yield ◽  
Biological Yield ◽  
Zinc Application ◽  
100 Seed Weight

Field experiment was conducted at organic research farm Karguan Ji, Institute of Agricultural Sciences, Bundelkhand University Jhansi (UP) during rabi season. The experiment was laid out in randomized block design comprised three levels of FYM (0, 10and 20t/ha) and three levels of Zinc (0,5 and 10 kg/ha) with three replications. The application of FYM and Zinc obtained significantly higher values in respect to growth,yield attributes and yieldof maize in all the treatments, over control.The maximum values and increased percentage were recorded in respect to plant height, no. of grains/cob, grains weight/cob, weight/cob, 100 seed weight, biological yield, stover yield and grain yield of 146.03cm and 12.35%, 288.66 and 7.4%, 96.86g and 12.36%, 92.30g and 13.72%, 20.1g and 5.0%, 150.33 q/ha and 33.67%, 107.16 q/ha and 33.3%, 42.86 q/ha and 33.4% with T8 treatment respectively,over control, followed by T7, T5 and T2 treatments. All the treatments were found superior in respect to all parameters, over control, while T8 treatment was proved most superior among the treatments. The data in respect of harvest index statistically found non significant. The lowest values regarding growth, yield attributes and yield at lower level of10 t/ha FYM along with 5 kg/ha Zinc application in the study.The soil samples were found neutral in reaction, normal in EC, low in organic carbon, low in available nitrogen, medium in available phosphorous& zinc and high in available potassium.

scholarly journals Influence of spacing and different seed rates on growth, yield and economics of linseed under irrigation

2021 ◽  
Vol 17 (2) ◽  
pp. 216-219
Author(s):  
J.R. Katore ◽  
Beena Nair ◽  
Rupali Damdar ◽  
Shilpa Rananaware ◽  
G.R. Kavalkar
Keyword(s):  
Seed Yield ◽  
Management Practices ◽  
Growth Parameters ◽  
Block Design ◽  
Growth Yield ◽  
Growth And Yield ◽  
Row Spacing ◽  
Seeding Rate ◽  
Yield Attributes ◽  
Seed Rate

Row spacing and seed rate are management practices that affect flax seed yield. Hence to find out the optimum quantity of seed rate and spacing for higher production in irrigated linseed, the present experiment was conducted under AICRP on Linseed, College of Agriculture, Nagpur during the Rabi Season of 2019-20. The Experiment was laid out in Factorial Randomized Block Design with three replications in which Factor A consist of two spacing i.e. T1 - 30 cm and T2 - 45 cm and Factor B includes four seed rate S1- 10 kg/ha, S2- 15 kg/ha, S3- 20 kg/ha, S4- 25 kg/ha. Results showed significant effects of seed rates and spacing on all growth and yield attributes, which reflecting the importance of seeding rate and spacing for linseed. Maximum plant height was recorded after using the seed rate at 25 kg/ha (S4) and with 30cm spacing (T1) which was at par with seed rate 20 kg/ha (S3). The other growth parameters like number of branches, number of capsules per plant and test weight was found higher in the treatment having the seed rate of 10 kg/ha (S1) and in the spacing of 45cm (T2). Seed yield of linseed was recorded highest by using the seed rate at 15 kg/ha, which was at par with at the seed rate of 20 kg/ha and in the closer spacing of 30cm between rows i.e. 9.15% more as compare to row spacing of 45cm. Gross monetary returns, net monetary returns and B:C ratio was also recorded maximum in the seed rate of 15 kg/ha and with 30cm row spacing. It is concluded that advancement in seed rate by lowering down up to 15 kg/ha increases the productivity and profitability of linseed.

scholarly journals Pre-sowing Seed Treatment with Organic and Inorganic Treatments on Growth, Yield and Yield Attributes of Desi Chickpea (Cicer arietinum L.) Variety (Pusa-362)

2021 ◽  
pp. 71-78
Author(s):  
H. G. Harshitha ◽  
Abhinav Dayal ◽  
Prashanth Kumar Rai ◽  
Neha Thomas
Keyword(s):  
Cicer Arietinum ◽  
Seed Yield ◽  
Seed Treatment ◽  
Growth Parameters ◽  
Block Design ◽  
Growth Yield ◽  
Germination Percentage ◽  
Yield Attributes ◽  
Cicer Arietinum L ◽  
Sowing Seed

The field experiment entitled “Pre-sowing seed treatment with organic and inorganic treatments on growth, yield and yield attributes of desi chickpea (Cicer arietinum L.)”variety (Pusa-362) was conducted during rabi at Field Experimentation Centre of the Department of Genetics and Plant Breeding, Sam Higginbottom University of Agriculture, Technology & Sciences, Prayagraj, Uttar Pradesh, India during 2020 - 2021. The experiment consisted of 13 treatments which was laid in Randomized Block Design (RBD). Results revealed that seeds treated with T9 (vermiwash 6% solution) recorded maximum values in growth parameters viz., germination percentage at 4,7,14 DAS with 10.833%, 44.17, 74.17%, plant height at 30, 60, 90 DAS with 16.60, 41.00, 53.80 cm Days to flowering (74.67 days), number of branches 6.93 branches per plant, number of pods per plant with 36.10 pods per plant, number of seeds 52.30 seeds per plant and pod weight per plant with 24.49 gm. Similar results were observed in yield parameters where highest seed yield per plant was observed in T9 (vermiwash 6% solution) with 30.35 gm and seed yield per plot 171.7 gm.

Effectiveness of nitrogen and bio-fertilizer choice for improving growth and yield of hybrid rice (Oryza sativa L.) during dry season

2020 ◽  
Vol 57 (4) ◽  
pp. 302-309
Author(s):  
Sukanta Pal ◽  
Megha Sana ◽  
Hirak Banerjee ◽  
Lhingneikim Lhungdim
Keyword(s):  
Yield Components ◽  
Hybrid Rice ◽  
Growth Parameters ◽  
Oryza Sativa L ◽  
Block Design ◽  
Growth And Yield ◽  
Combined Application ◽  
Randomized Block Design ◽  
N Dose ◽  
Dry Seasons

Effect of nitrogen and bio-fertilizer on growth and productivity of hybrid rice (cv. PHB 71) was assessed during dry seasons of 2017 and 2018 at Research Farm of BCKV under new alluvial zone of West Bengal. The experiment was laid out in factorial randomized block design with 12 treatment combinations having 4 levels of N and 3 types of bio-fertilizer replicated thrice. Application at 180 kg N/ha produced tallest plants at 90 DAT with maximum LAI (60 DAT), DMA (90 DAT), tillers/hill (90 DAT) and CGR (30-60 & 60-90 DAT). The same N rate resulted in highest panicles/m2, panicle length, panicle weight, filled grains/panicle and 1000-grain weight. A decrease in N dose from 180 to 150 kg/ha caused reduction in all those yield components; however, the variation was non-significant except for number of panicles/m2. Maximum grain yield, straw yield and harvest index was also achieved with 180 kg N/ha accounting 120.1, 34.9 and 32.8% more than the values obtained with zero-N; however, it was statistically at par with the yields and HI obtained with 150 kg N/ha. The Azospirillum application increased all the growth parameters, yield components and yield of hybrid rice over other tested bio-fertilizers (Azospirillum > PSB > K mobilizer), accounting 5.9 and 8.8% more than the yields obtained with PSB and K mobilizer. The interaction of N and bio-fertilizer exerted significant effect on growth attributes but failed to record any significant variations in yield components and yield of hybrid rice. The maximum economic benefit was achieved with combined application of 180 kg N/ha and Azospirillum.

scholarly journals Effect of different irrigation levels on the performance of wheat

2018 ◽  
Vol 29 (2) ◽  
pp. 99-106 ◽  
Author(s):  
ST Islam ◽  
MZ Haque ◽  
MM Hasan ◽  
ABMMM Khan ◽  
UK Shanta
Keyword(s):  
Block Design ◽  
Coastal Region ◽  
Growth Yield ◽  
Research Field ◽  
Growth And Yield ◽  
Irrigation Level ◽  
Randomized Block Design ◽  
Package Program ◽  
Biological Yield ◽  
Irrigation Levels

An experiment was conducted at the research field of the Department of Agricultural Botany, Patuakhali Science and Technology University, Patuakhali under the Agro-ecological zone-13 (AEZ-13) during the period from November 2012 to February 2013. The aim of the study was to identify the most effective irrigation level for obtaining the better growth and higher yield performance of BARI Gom-25 that are suitable to cultivate under  coastal region of Patuakhali, Bangladesh. So, the present study was consists of five irrigations levels including control viz. control or no irrigation (T0), one irrigation at 25 DAS (T1), two irrigations at 25 and 40 DAS (T2), three irrigations at 25, 40 and 55 DAS (T3)  and four irrigations at 25, 40, 55 and 70 DAS (T4). The seeds of BARI Gom-25 were collected from the BARI, Joydebpur, Gazipur on 22 November, 2012. The experiment was laid out in completely randomized block design (RCBD) with four replications and analysis was done by the MSTAT-C package program where means were separated by DMRT at 5% level of probability. Data were recorded on various growth and yield attributing traits. The plot size was 5 m2 (2.5 × 2.0 m) where row to row and seed to seed distances were 20 and 10 cm respectively. Data were collected on various morpho-physiological growth, yield and yield attributing traits. Results obtained from the present study, whole characters of the study were significant at 5% by the moisture (irrigation) levels where three irrigations given at 25, 40 and 55 DAS had most effective than that of other moisture levels and no irrigation. From the results investigation, it was found that the tallest plant (76.86 cm), maximum requiring days to anthesis (61.00 days), maturity (109.0 days) and maximum number of effective tillers (5.00 hill-1),the highest grain growth (3.11g at 36 DAA) and grains (44.00 spike-1) were obtained with three irrigation (T3) levels. Similarly, T3 further showed the greater performance on spike length (17.28 cm), 1000-seed weight (50.16 g), grain (4.16 t ha-1), straw (5.89 t ha-1) and biological yield (10.05 t ha-1) as well as the higher harvest index (41.39%). Investigated above whole characters were produced lower performances under no moisture (irrigation) treatments. These results indicated that irrigation at three times (T3) would be most advantageous irrigation levels for wheat production under the studied non saline ecosystem of coastal region.Progressive Agriculture 29 (2): 99-106, 2018

scholarly journals Response of potato clones to planting dates in Pokhara, Kaski, Nepal

2020 ◽  
Vol 3 (2) ◽  
pp. 175-183
Author(s):  
Saroj Adhikari ◽  
Arvind Kumar Srivastava ◽  
Mohadutta Sharma ◽  
Arjun Kumar Shrestha
Keyword(s):  
Block Design ◽  
Growth Yield ◽  
Ground Cover ◽  
Potato Production ◽  
Tuber Number ◽  
Research Station ◽  
Planting Dates ◽  
Large Size ◽  
Two Factors ◽  
Size Tuber

A field trial was conducted to optimize the planting date and appropriate clone for ware potato production at Horticulture Research Station, Malepatan, Pokhara from October 2015 to March 2016. The trial was laid out in two factors Factorial Randomized Complete Block Design. There were nine treatments with three replications. The treatments comprised of three dates of planting (30th October, 14th and 29th November) and three potato clones (Janakdev, Lbr 40 and PRP 266264.1). The results showed that the main effects of planting dates and potato clones significantly (P<0.05) affected most growth, yield and yield attributing parameters of the crop. Interaction effect of planting dates and potato clones also significantly influenced the number of above-ground stems per plant, ground cover percentage, number of tubers per plant, number and weight of small size tuber (<25 g), weight of medium or seed size (25-50 g) tuber and large size (>50 g) tuber, number and yield of tubers per plot, and yield t/ha. The highest yield (37.05 t/ha) was obtained from 14th November planting. The clone Lbr 40 produced a higher yield (36.05t/ha). The clone PRP 266264.1 planting on 30th October planting produced significantly a higher yield (41.34t/ha). The clone Lbr 40 produced significantly highest number and weight of large size (>50 g) tuber. Number of small size (<25 g) tuber per plot or unmarketable tuber significantly increased on delayed planting.

Sign in / Sign up

Export Citation Format

Share Document