scholarly journals Pre-sowing Seed Treatments of Botanicals and Chemicals on Growth, Yield and Yield Attributing Traits of Mustard (Brassica juncea L.)

2021 ◽  
pp. 71-76
Author(s):  
Kadurla Srikanth ◽  
Prashant Kumar Rai ◽  
Prashant Ankur Jain ◽  
A. Saipriya
Keyword(s):  
Seed Yield ◽  
Seed Treatment ◽  
Leaf Extract ◽  
Growth Yield ◽  
Germination Percentage ◽  
Rabi Season ◽  
Seed Treatments ◽  
Seed Vigour ◽  
Sowing Seed ◽  
Better Than

The experiment was conducted in the field of Seed Science and Technology at the department of Genetics and Plant Breeding, SHUATS, Prayagraj (U.P) during Rabi season 2020-2021, in order to standardize the suitable pre-sowing seed treatment of Mustard (Variety-Kranti). Different pre-sowing seed treatments include Thirteen treatments with T0- control, T1-KCL @ 0.3%, T2-KNO3 @ 0.5%, T3-PEG6000 @ 25ppm, T4-PEG6000 @ 50ppm, T5-Panchagavya @ 2%, T6-Panchagavya @ 4%, T7-Panchagavya @ 6%, T8-Panchagavya @ 8%, T9-MNSO4 @ 0.1%, T10-MNSO4 @ 0.3%, T11-MNSO4 @ 0.5%, T12-Tulasi leaf extract @ 2% Soaking for 6 hrs. Pre-sowing seed treatment with PEG6000 @ 50ppm shows increased germination percentage, growth, yield and yielding attributes followed by Panchagavya @ 6% The Experiment and study indicated interesting and different outcomes for each treatment performed. All various priming treatments used was better than control, but overall the best performance was recorded in T4- PEG6000 @ 50ppm, gave the best result to enhanced germinability, seed vigour, seed yield and yielding attributes of mustard.

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.

scholarly journals Influence of Different Seed Treatment on Growth, Yield and Seed Quality Parameters of Mustard (Brassica junicea) Var.(sulabh-3777)

2021 ◽  
pp. 169-177
Author(s):  
Asha Latha Vemala ◽  
Abhinav Dayal ◽  
Prashant Kumar Rai ◽  
Neha Thomas ◽  
Vaidurya Pratap Sahi
Keyword(s):  
Seed Yield ◽  
Seed Treatment ◽  
Leaf Extract ◽  
Seed Quality ◽  
Block Design ◽  
Growth Yield ◽  
Quality Parameters ◽  
Research Field ◽  
Central Research ◽  
Significant Treatment

The experiment was conducted in the central research field at the department of Genetics and Plant Breeding, Sam Higginbottom University Of Agriculture, Technology & Sciences and college, Prayagraj (U.P) during Rabi season 2020-2021. In order to standardize the suitable pre-sowing seed treatment of Mustard (Variety-Sulabh-3777) laid by Randomized block design(RBD). Influence of different seed treatment on growth, yield and seed quality parameters of mustard were evaluated by Viz T0- Control, T1-Hydropriming(-0.3Mpa) for 3Hrs, T2-KNO3 1% for 12Hrs, T3-Nacl - 1% for 12Hrs, T4-KH2PO4 -1% for 12Hrs, T5- Electromagnetic (200Guass) for 30Mins, T6-PEG6000 (0.15 Mol.) for 3Hrs, T7- Neem leaf Extract- 5% for 12Hrs, T8-Tulasi Leaf Extract-5% for 12Hrs , T9- Recommended NPK, 10-Recommended NPK+FYM, T11-Azotobacter, T12-Azotobacter + 50% NPK+ FYM. To find out influence of different seed treatment on growth, yield and seed quality parameters of mustard showed that significant treatment field emergence (%), plant height (30,60,90 DAS), days to 50% flowering, number of branches per plant, number of siliquae per plant, number of seeds per siliquae, seed yield per plant (g), seed yield per plot (g), biological yield (g), harvest index. The study helps to improve the quality to improve seed with help of seed various botanicals, chemicals and biofertilizers priming treatment which are cost effective and economic, non- toxic, ecofriendly sources.

scholarly journals Influence of Chemicals, Botanicals and Growth Regulator Treatments on Plant Growth and Yield Attributing Traits of Lentil (Lens culinaris L.) Variety: K-75

2021 ◽  
pp. 124-129
Author(s):  
Avuta Saipriya Ramesh ◽  
Prashant Kumar Rai ◽  
Sasya Nagar
Keyword(s):  
Seed Treatment ◽  
Leaf Extract ◽  
Growth And Yield ◽  
Seed Treatments ◽  
Maximum Increase ◽  
Simple Method ◽  
Significant Difference ◽  
Percentage Yield ◽  
Field Emergence ◽  
Sowing Seed

The experiment was conducted in post graduate Seed Testing Laboratory and Field Department of Genetics and Plant Breeding, Sam Higginbottom University of Agriculture, Technology and Sciences, Prayagraj (U.P) during Rabi season 2020-2021, in order to standardize the suitable pre-sowing seed treatment for Lentil (K-75). Different pre-sowing seed treatments viz.,T0-Control (untreated), T1- KCL @1%, T2- KCL @ 3%, T3- KNO3 @ 1%, T4- KNO3 @ 3%, T5- Panchagavya @ 2%, T6 – GA3 @ 20ppm, T7 – Panchagavya @ 4%, T8 – GA3 @ 10ppm,T9 – Panchagavya @ 6%,T10 – Tulasi Leaf Extract @ 2%, T11 – Tulasi Leaf Extract @ 4%,T12 – Tulasi Leaf Extract @ 6% were evaluated by screening of 12 hour. It was found that all the pre-sowing seed treatments recorded the significant difference with that of control. In field condition highest field emergence percentage,yield and yielding attributes was found in T7 -Panchagavya @ 4%. Pre-sowing seed treatment with Panchagavya @ 4% followed by GA3 @ 10 ppm, Panchagavya @ 2%, KCL @ 1% significantly increased the germination and yielding attributes of Lentil. Pre-sowing seed treatments with Panchagavya (4%) and GA3 (10ppm) resulted in maximum increase in field emergence, vigour of Lentil seeds and found to be lowest in control seeds. Pre-sowing seed treatment that leads to a physiological condition that allows the seed to germinate more effectively and no costly equipment and chemical requirements could be used. Hence it is a simple method for overcoming weak germination and seedling establishment and helps to preserve agriculture and economical, non-toxic, eco-friendly sources.

scholarly journals Effect of Seed Treatment with Chemicals and Plant Growth Regulators on Growth and Yield Attributing Traits of Indian Mustard (Brassica juncea L.) Variety: Pusa Bold

2021 ◽  
pp. 170-176
Author(s):  
N. Syam Prasad ◽  
Prashant Kumar Rai ◽  
Abhinav Dayal
Keyword(s):  
Seed Treatment ◽  
Indian Mustard ◽  
Growth And Yield ◽  
Seed Treatments ◽  
Maximum Increase ◽  
Seed Vigour ◽  
Yield Attributes ◽  
Control Seed ◽  
Sowing Seed ◽  
Mustard Seeds

The Experiment was conducted in the field of Department of Genetics and Plant Breeding, Sam Higginbottom University of Agriculture, Technology and Sciences, Prayagraj (U.P.) during Rabi season 2020-2021, in order to standardize the suitable pre- sowing seed treatment for Mustard. Different pre- sowing seed treatments with control (Unhardened) were evaluated  viz., T0– Control,T1- Mg(No3)2 @ 0.1%,T2- Mg(No3)2 @ 0.3%,T3- Mg(No3)2 @ 0.5%,T4- Ca(No3)2 @ 0.1%,T5- KNO3 @ 0.5%,T6- Mg(So4)2 @ 0.1%,T7- Mg(So4)2 @ 0.3%,T8- Mg(So4)2 @ 0.5%,T9- GA3 @ 25ppm,T10- GA3 @ 50ppm,T11- GA3 @ 75ppm,T12- PEG6000 @ 25ppm. It was found that the all pre-sowing seed treatments showed significance difference with control. Seed treatment with KNO3 @ 0.5% found to be highest in field emergence and yield attributes of Mustard and it was followed by GA3 @ 25ppm and Mg(No3)2 @ 0.1%. Pre- sowing seed treatment with KNO3 @ 0.5% and GA3 @ 25 ppm showed maximum increase yield  of mustard seeds and found to be lowest in control seeds. Pre-sowing seed treatments of the mustard seeds in which KNO3 @ 0.5% gave best result to enhanced germinability, seed vigour, seed yield and yielding attributes. These conclusions are based on the results of six months investigation and therefore further investigation is needed to arrive at valid recommendations.

scholarly journals Pre-Sowing Seed Treatment with Bio Inoculants and Micronutrients on Growth, Yield and Yield Attributing Traits of Lentil

2021 ◽  
pp. 92-99
Author(s):  
Martha Amulya ◽  
Abhinav Dayal ◽  
Prashant Kumar Rai
Keyword(s):  
Seed Yield ◽  
Seed Treatment ◽  
Growth Parameters ◽  
Block Design ◽  
Uttar Pradesh ◽  
Growth Yield ◽  
Ammonium Molybdate ◽  
Randomized Block Design ◽  
Sowing Seed ◽  
Number Of Branches

The field experiment entitled “Pre sowing seed treatment of bio inoculants and micronutrients on growth, yield and yield attributing traits of lentil (Lens culinaris L.)” var. Shekhar Masoor-2 was conducted during rabi at central reseach field 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 T12 (Rhizobium + PSB + KMB + ZnSO4 + Ammonium molybdate) recorded maximum values in growth parameters viz., field emergence (%) 88.72%, plant height at 30, 60, 90 DAS with 6.97, 23.33, 45.2 cm Days to 50% flowering (72.67days), number of branches 5.07 branches per plant, number of pods per plant with 64.07 pods per plant, number of seeds per pod 1.85 seeds per pod. Similar results are observed in yield paramters where highest seed yield per plant was observed in T12 (Rhizobium + PSB + KMB + ZnSO4 + Ammonium molybdate) with 3.79 g and seed yield per plot 107.4 g.

Integrated Effect of Pre-Sowing Seed Treatment, Sowing Windows and Seasons on Seed Yield and Quality of Greengram

2019 ◽  
Author(s):  
Krishna Devi ◽  
Purna K Barua ◽  
Meghali Barua
Keyword(s):  
Seed Yield ◽  
Seed Treatment ◽  
Leaf Extract ◽  
Seed Quality ◽  
Linseed Oil ◽  
Seasonal Effects ◽  
Yield And Quality ◽  
Sowing Seed ◽  
Neem Leaf Extract

An experiment was conducted to study the effect of presowing seed treatment, sowing windows and seasons on seed yield and quality of greengram by sowing the treated seeds on two dates each in summer and kharif. The treatments viz., 8 hours of water soaking; priming with 100 ppm MnSO4, 1% neem leaf extract, 5 ppm GA3, 1% KCl; coating with 10 ml linseed oil, 50 gm rhizobium, 4 g Trichoderma per kg seed; combination of neem leaf extract priming and rhizobium coating, combination of linseed oil and rhizobium coating. Seed quality and yield was highly influenced by seed treatments, dates and seasons; treatment and seasonal effects being greater than sowing dates. GA3, KCl and MnSO4 primed seed found most effective for enhancing the seed quality and yield. Summer season was better than kharif season for both seed quality and yield

scholarly journals Yield and Yield Attributing Parameters of Toria (Brassica campestries) under Real Time Rainfall Situation in an Inceptisols of Assam, India

2020 ◽  
pp. 311-321
Author(s):  
R. Borah ◽  
N. Baruah ◽  
P. K. Sarma ◽  
R. Borah ◽  
A. Sonowal ◽  
...  
Keyword(s):  
Field Experiment ◽  
Real Time ◽  
Seed Yield ◽  
Seed Weight ◽  
Growth Yield ◽  
Rabi Season ◽  
Higher Plant ◽  
College Of Agriculture ◽  
Sowing Dates ◽  
Stover Yield

A field experiment was conducted during rabi season of 2018-19 and 2019-20 in Dryland experimental field belong to soil order Inceptisols, Biswanath college of Agriculture, Assam Agricultural University, Biswanath chariali, Assam to study the ‘‘Yield and yield attributing parameters of toria (Brassica campestries) under real time rainfall situation in an Inceptisols of Assam, India’’ under AICRPDA, NICRA. The treatments consisting of 4 different dates of sowing i.e. S1-41th SMW, S2-44th SMW, S3-46th SMW, and S4- 48th SMW, & three variety i.e. V1-JT-90-1(Jeuti), V2-Yellow sarson (Benoy) and V3- TS-38. Growth, yield and yield attributing characters of toria varieties were influenced by different dates of sowing. S1 registered higher plant height (43.2 cm, 92.9 cm and 106.6 cm & 40.2 cm, 89.8 cm and 101.5 cm) and number of branch (3.8, 5.3 and 7.2 & 3.4, 5.1 and 6.9) at 30 DAS, 45 DAS and 60 DAS, respectively, during 2018-19 and 2019-20. Yield attributing characters like number of siliqua, number of seed per siliqua, 1000 seed weight (g) were gradually decreased with advancement of sowing dates. Among the three varieties V1 (Jeuti) recorded highest seed yield (8.9 q ha-1 and 8.1 q ha-1) and stover yield (23.4 q ha-1 and 22.2 q ha-1) in 2018-19 and 2019-20, respectively. Highest HI (28.5% and 25.8%) was recorded in S1 and lowest was recorded in S4 (20.7% and 14.6%).

Effect of NPK on growth, yield and seed quality of hybrid Chilli

2019 ◽  
Vol 9 (1) ◽  
pp. 35-41
Author(s):  
M Hasan ◽  
M Robbani ◽  
R Parvin ◽  
MNH Mehedi ◽  
I Hossain
Keyword(s):  
Seed Yield ◽  
Seed Quality ◽  
Seed Viability ◽  
Growth Yield ◽  
Control Treatment ◽  
Npk Fertilizers ◽  
Seed Vigour ◽  
Female Line ◽  
Long Time

An experiment was carried out at Germplasm Centre and Plant Biotechnology Lab, Department of Horticulture, PSTU to evaluate the growth, seed yield and quality of hybrid F1 chilli (cv. Sonic) crossing male line (LTSL-004-M) and female line (LTSL-004-F) along the viability of productive seeds influenced by NPK fertilizers during the period from November 2015 to October 2016. Ten different treatments of NPK fertilizers were used. Result showed that all the characteristics except primary branches and1000 seed weight were influenced significantly due to the application of NPK fertilizers. The tallest plant (69.88 cm), more leaves plant–1 (2491.33), highest number of secondary branches plant-1, tertiary branches plant-1 (5.00 and 88.00, respectively), number of flowers and hybrid fruits plant–1 (1533.00 and 12.33, respectively) and weight of seeds (4.03 g plant–1) along with required more time (54.67 days) for flowering were obtained from the application of 145 kg N ha–1, 175 kg P ha–1 and 96 kg K ha–1 (T4) which produced the highest final seed yield of chilli (4.03 kg ha–1). Application of T5 and T9 showed the highest number of primary branches (2.33). In seed viability characteristics T9 treated seeds showed the highest germination (100, 97.33 and 94.97%) at 1st, (1 MAH - Month After Harvest), 2nd (2 MAH) and 3rd (4 MAH) observations, respectively. The T3 treated seeds performed well in respect of Seed Vigour Index (SVI) at 1st and 2nd observations (8.00 and 7.48, respectively) but T9 treated seeds showed the highest SVI (6.32) at 3rd observation. Above indicating all characteristics were lowest under only recommended doses of NPK T1 as control treatment except days to first flowering. The observations suggested that production of hybrid chilli seeds could be enhanced by applying T4. While seeds of chilli treated by T9 in field level showed long time viable. Application of 145 kg N ha–1, 175 kg P ha–1 and 96 kg K ha–1 may be suggested for seed production of chilli and 110 kg N ha–1, + 175 kg P ha–1 + 115 kg K ha–1 for keeping the long time seed viability. Int. J. Agril. Res. Innov. & Tech. 9 (1): 35-41, June, 2019

Effect of seed damage and metalaxyl seed treatment on pythium seedling blight and seed yield of field pea

2001 ◽  
Vol 81 (3) ◽  
pp. 509-517 ◽  
Author(s):  
S. F. Hwang ◽  
B. D. Gossen ◽  
K. F. Chang ◽  
G. D. Turnbull ◽  
R. J. Howard
Keyword(s):  
Seed Yield ◽  
Seed Treatment ◽  
Effective Means ◽  
Seedling Emergence ◽  
Field Pea ◽  
Laboratory Studies ◽  
Seed Vigour ◽  
Stand Establishment ◽  
Seed Damage ◽  
The Impact

When cool, wet conditions persist after planting, Pythium spp. can be an important constraint to stand establishment in field pea. Laboratory studies and field trials were conducted over 3 yr to assess the impact and evaluate the interactions of Pythium spp., metalaxyl seed treatment and damage to seed on seedling establishment, root rot severity and seed yield of field pea. Seedling emergence, seedling size, and seed yield were reduced by inoculation with Pythium spp. and by mechanical damage to the seed. Fungicide seed treatment reduced the impact of seed damage, but did not always restore seedling emergence and seed yield to the same level as from undamaged seed. Undamaged seed treated with metalaxyl was not affected by inoculation with Pythium spp. Differences among cultivars, although often significant, were small relative to the effect of seed injury. Laboratory studies showed a negative linear relationship between inoculum concentration and emergence from untreated seed. They also showed that Pythium spp. had a similar impact on seedling emergence in cool (20/10°C day/night) and cold (12/6°C) soils. This study showed that planting fungicide-treated, high-quality field seed was an effective means of maximizing emergence and stand establishment for commercial field pea production. Key words: Pisum sativum, seed vigour, metalaxyl, Pythium, seed damage

scholarly journals Influence of growing technology of different intensification levels on soybean seed yield in short rotation cultivation

1970 ◽  
pp. 106-116
Author(s):  
O. Ya. Panasyuk ◽  
Y. M. Cholovskyi
Keyword(s):  
Crop Rotation ◽  
Seed Yield ◽  
Seed Treatment ◽  
Soybean Seed ◽  
Crop Rotations ◽  
Protection System ◽  
Soybean Seeds ◽  
Field Crop ◽  
Corn Crop ◽  
Sowing Seed

Purpose. To establish the influence of the soybean crops protection from diseases system on reduction the degree of damage and grain yield increase in conditions of the Right-Bank Forest-Steppe zone. Methods. Field, quantitative-weight, comparative-calculation, mathematical-statistical. Results. Dependence of the effectiveness of soybean protection systems against diseases (fusarium wilt, septoria, bacteriosis) and crop rotation is revealed. Application of the system of soybean protection against diseases grown in a 4-field crop rotation reduced the incidence of plant diseases by more than 2 times compared to the control, which significantly affected the level of soybean yield. In the areas of application of the soybean protection system against the most common diseases, which consists in pre-sowing seed treatment (Rhizoactive 2.0 kg/t + Maxim XL 035FS (1.0 l/t) in combination with spraying crops with Abacus fungicide (1.5 l/ha), provided an increase in seed yield from 1.89 to 2.16 t/ha (14.3%) and from 2.32 to 2.64 t/ha (13.8%) respectively depending on 2- and 4-field soybean-corn crop rotations cultivation. Even higher yields of soybean seeds were obtained from the effects of this protection system together with twice done fertilization of soybeans with Plantafol (2.0 kg/ha). As a result, the yield of soybean seeds increased on average over 5 years by 0.27-0.65 t/ha, or 13-28%, compared with the control, where soybeans were grown without fertilization, and only pre-sowing treatment of seeds with the introduction of fungicide was carried out. Conclusions. It was found that pre-sowing seed treatment (Rhizoactive + Maxim ХL 035 FS) in combination with Abacus fungicide and Plantafol fertilization helped to increase soybean seed yield from 1.89 t/ha on the control (without seed treatment in 2-field crop rotation) to 2.76 and 2.97 t/ha when using these drugs in three-field and four-field soybean-corn crop rotations or, respectively, by 46 and 57% more.

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