Effect of Foliar Application of Micronutrients on Growth and Yield of Greengram (Vigna radiata L.)

2020 ◽  
Author(s):  
Pochampally Kavya ◽  
Shikha Singh ◽  
Narreddy Hinduja ◽  
Dhanajay Tiwari ◽  
Saivasavi Sruthi
Keyword(s):  
Vigna Radiata ◽  
Foliar Application ◽  
Block Design ◽  
Water Soluble ◽  
Growth And Yield ◽  
Cost Ratio ◽  
Dry Matter Accumulation ◽  
Seed Formation ◽  
Yield Attributes ◽  
Soil Application

Background: Greengram (Vigna radiata L.) is one of the most important pulse crops in India. It is a protein rich staple food which contains about 25 percent protein; It belongs to family leguminaceae so it has the capacity to fix atmospheric nitrogen. Soil application of nutrients is often not enough to meet the growing crop demand particularly in short duration crop like greengram. Therefore, it is hypothesized that foliar nutrition in addition to soil application in commensuration with prevailing weather particularly rainfall will go a long way in meeting crop nutrient need and thereby may help in enhancing poductivity. Foliar application of nutrients using water soluble fertilizer is on the possible ways to enhance the productivity of pulses like greengram. The importance of foliar application of micronutrients i.e., Zinc is essential for enzymes that are involved in many metabolic reactions, necessary for chlorophyll production and for starch formation aids in seed formation. Iron is essential for maintainance of chlorophyll and also an essential component of haemoglobin molecule. Manganese has a role of formation of plants naturally occurring antifungal compounds helping to fight disease infection. It is involved in the enzyme the growth may have biological reactions in plant tissue. Methods: A field experiment was conducted during Zaid season 2019-2020 at Crop Research Farm, Department of Agronomy, Sam Higginbottom University of Agriculture Technology and Sciences, Prayagraj, (U.P.) India. To study the “Effect of foliar applied micronutrient on growth and yield of Greengram (Vigna radiata L.)”. The present investigation was laid out in randomized block design (RBD) consisted of 9 treatments replicated thrice.Result: The results revealed that the maximum growth attributes such as plant height (42.42 cm), dry matter accumulation (113.39 g/m2) and crop growth rate (1.69 g/m2/day) was recorded with RDF + Fe 0.5% + Zn 0.5% + Mn 0.5% at 30 DAS, whereas maximum number of nodules/plant (11) was recorded with RDF+ Fe 0.5% at 30 DAS. However, higher yield and yield attributes i.e. Number of pods/plant (58.40), Number of grains/pod (9.73), 1000 grain weight (38.38 g), seed yield (1384.33) kg/ha, stover yield (2253.33) kg/ha and harvest index (42.44 %) was recorded with RDF + Fe 0.5% + Zn 0.5% + Mn 0.5% at 30 DAS. Similarly, higher Net returns (Rs 59912/ha) and benefit cost ratio (1.51) was also recorded with RDF + Fe 0.5% + Zn 0.5% + Mn 0.5% at 30 DAS as compared to control (RDF + water spray).

scholarly journals Performance of micro-nutrients on growth and yield attributes of linseed (Linum usitatissimum L.) under limited irrigation

2021 ◽  
Vol 17 (AAEBSSD) ◽  
pp. 287-291
Author(s):  
Adarsh Verma ◽  
Amar Kant Verma ◽  
U.D. Awasthi ◽  
Avadh Narain Singh ◽  
Kushal Sachan
Keyword(s):  
Seed Weight ◽  
Foliar Application ◽  
Block Design ◽  
Uttar Pradesh ◽  
Growth And Yield ◽  
Yield Attributes ◽  
Soil Application ◽  
Linum Usitatissimum L ◽  
Randomized Block Design ◽  
Plant Stand

A field experiment was conducted during Rabi season of 2019-20 at Oil Seed Research Farm of C S Azad University of Agriculture and Technology, Kanpur. The experiment consisted 9 treatments viz. T1: Control, T2: Soil application of ZnSO4 @ 25 kg ha-1, T3: Foliar application of ZnSO4 @0.5% at 45 DAS, T4: Soil Application of ZnSO4 @ 25 kg ha-1 + Foliar application of ZnSO4 @0.5% at 45 DAS, T5: Soil application Borax @ 1.5 kg ha-1, T6: Foliar application of Borax @ 0.3 % at 45 DAS, T7: Soil application of Borax @ 1.5 kg ha-1 Foliar application of Borax @ 0.3 % at 45 DAS, T8: Foliar application of ZnSO4 @ 0.5% + Borax @ 0.3% at 45 DAS and T9: Soil application of ZnSO4 @ 25 kg ha-1 + Borax @ 1.5 kg ha-1 in soil assigned in Randomized Block Design with three replication. The Linseed cv Shekhar was used in the experiment. The results in significantly maximum plant stand, plant height, yield attributes: Days to 50% flowering and maturity, Number of capsules plant-1 and number of seeds capsule-1, 1000-seed weight (g) was significantly affected by T9 and T8 treatments. The highest 1000-seed weight (8.97) under (T9) treatment were soil application of ZnSO4 @ 25 kg ha-1 + Borax @ 1.5 kg ha-1 at the time of sowing as compared to all the treatments except treatment No.(T8 ) Foliar application of ZnSO4 @ 0.5% + Borax @ 0.3% at 45 DAS under limited irrigation of central Uttar Pradesh.

scholarly journals Effect of Foliar Application of Water Soluble Fertilizers on Growth and Yield of Chickpea (Cicer arietinum L.)

2020 ◽  
Author(s):  
Karanbir Singh ◽  
Santosh Kumar ◽  
Chandanpreet Kaur
Keyword(s):  
Cicer Arietinum ◽  
Foliar Application ◽  
Block Design ◽  
Water Soluble ◽  
Growth And Yield ◽  
Dry Matter Accumulation ◽  
Foliar Nutrition ◽  
Cicer Arietinum L ◽  
Randomized Block Design ◽  
Stover Yield

Background: Foliar application or foliar nutrition is a technique of feeding plants by applying liquid fertilizer directly to their leaves. Water soluble fertilizers have been introduced exclusively for foliar feeding and fertilization. There is very little information about the foliar application of water soluble fertilizers. There is need for more research in this field. Therefore, foliar nutrition is being recognized as an important method of fertilization in modern agriculture. The current study aimed to study the effect of foliar application of water soluble fertilizers on growth and yield of chickpea (Cicer arietinum L.). Methods: The field experiment was conducted during rabi 2017-18, 11 different treatments were laid out in a randomized block design on clay loam soil. In the field, the data was collected and analyzed and the final result was concluded. Result: The experiment revealed that the growth attributes such as plant height (60.28 cm), number of primary branches (5.22), number of secondary branches (22.93) and dry matter accumulation (241.61 g) were maximum with 75% RDF + foliar application of 2% DAP + 2% Urea + 2% WSF at 60 and 80 DAS (T10) and minimum in control (T1) at harvest stage. Further, seed yield (24.26 q ha-1), stover yield (31.38 q ha-1) and biological yield (55.65 q ha-1) was maximum with 75% RDF + foliar application of 2% DAP + 2% Urea + 2% WSF at 60 and 80 DAS (T10) and minimum in control (T1).

scholarly journals Effect of irrigation, nitrogen levels and methods of fertilizer application on growth, yield and profitability of yard long bean [Vigna unguiculata subsp. sesquipedalis (L.) Verdcourt]

2019 ◽  
Vol 38 (4) ◽  
Author(s):  
R.S. Anjana ◽  
K.R. Sheela
Keyword(s):  
Foliar Application ◽  
Growth And Yield ◽  
Recommended Dose ◽  
Net Income ◽  
Area Index ◽  
Yield Attributes ◽  
Soil Application ◽  
Pod Yield ◽  
Irrigation Interval ◽  
Gross Income

A field experiment was conducted during the summer, 2014 at College of Agriculture, Vellayani, Kerala to evaluate the influence of irrigation levels, nitrogen stress and method of application of fertilizers on growth and yield of yard long bean. The experiment consisted of four levels of irrigation, two levels of nitrogen and two methods of application. The results indicated that daily irrigation at 10 mm depth and recommended dose of nitrogen (30 kg ha-1) recorded superior values for growth parameters viz., functional leaves per plant and leaf area index The major yield attributes like number of pods per plant and pod yield per plant and total pod yield were not influenced by levels of irrigation and nitrogen indicating that irrigation once in three days at 20 mm depth and nitrogen level of 22.5 kg ha-1 is sufficient for yard long bean. Soil and foliar application of nitrogen and potassium recorded superior growth characters, however, the yield was superior when the recommended dose of nutrients were supplied as soil application. Increasing irrigation interval to three days and imparting N stress did not result in any reduction in gross income and net income while, a higher benefit: cost ratio was noted in irrigation at wider intervals. Soil application of nutrients recorded higher gross income, net income and BCR compared to soil + foliar application.

scholarly journals Soil Application of Cow Dung with Foliar Application of Boost Extra, Effect on Growth and Yield of Okra in an Ultisol, Nigeria

2015 ◽  
Vol 4 (1) ◽  
pp. 73
Author(s):  
Ogundare S. K. ◽  
Mohammed S. A. ◽  
Owolabi J. F.
Keyword(s):  
Foliar Application ◽  
Block Design ◽  
Growth And Yield ◽  
Cow Dung ◽  
College Of Agriculture ◽  
Soil Application ◽  
Significant Difference ◽  
Lady’S Finger ◽  
Single Field ◽  
Pod Length

Experiments were carried out at the student’s experimental field, Kabba College of Agriculture, Horticulture section to examine the effect of soil application of cow dung combined with foliar application of boost extra on growth and yield of okra in an ultisol, Nigeria. The land was ploughed each year and harrowed with the aid of tractor mounted implements. The experiment was laid out in a randomized complete block design (RCBD). The treatments consisted of A = 3t/ha cow dung, B = 1.0 L/ha foliar + 2.5t/ha cow dung, C =1.5L/ha foliar + 2t/ha cow dung, D    = 2 L/ha foliar      + 1.5 t/ha cow dung, E = 2.5L/ha foliar + 1.0t/ha cow dung, F = 3t/ha foliar. Each year experiment was conducted using a single field having dimension of 35 by 14m which was laid out into three blocks with 1m guard row between blocks. Each block consists of six plots (5 by 4m) and 1m guard row between plots. Cow dung manure was applied a week before planting. Okra variety Lady’s finger was used. Three seeds per hole were planted on April 4th in both years on the flat with a spacing of 60cm x 25cm between and within the rows and later thinned to one plant per stand. Data taken included plant height at 50 % flowering, number of branches per plant, leaf area, pod length, pod diameter, number of pods per plant; and pod weight and yield (t/ha). The data were subjected to Analysis of Variance (ANOVA) while the Least Significant Difference (LSD) was used to separate treatment means. The result shows that plot treated with 2.0L/ha foliar + 1.5 t/ha cow dung had the best performance in yield and yield components in this study. It is therefore recommended that okra farmers should integrated foliar fertilizer (boost extra) at the rate of 2L per hectare with cow dung at rate of 1.5t per hectare be used for okra production in the study area.

scholarly journals Effect of Agronomic Biofortification of Sulphur and Boron on the Growth and Yield of Mustard (Brassica campestris L.) Crop

2020 ◽  
pp. 1-8
Author(s):  
M. A. Awal ◽  
M. H. O. Rashid ◽  
M. M. Rahman
Keyword(s):  
Plant Height ◽  
Seed Yield ◽  
Dry Matter ◽  
Block Design ◽  
Growth And Yield ◽  
Combine Application ◽  
Dry Matter Accumulation ◽  
Yield Attributes ◽  
Mustard Crop ◽  
Agronomic Biofortification

Background and Objective: Sulphur and boron are found as most critical nutrient elements for the better growth and yield of mustard crop however no such concrete information for their uses in field production of this crop is yet to be reported. Therefore, an experiment was conducted to investigate the effect of agronomic biofortification of sulphur and boron nutrients on the growth and yield of mustard crop. Study Design: The experiment was laid out in a Randomized Complete Block Design (RCBD) with three replicates. Place of Study: The experiment was carried out in the Crop Botany Field Laboratory, Bangladesh Agricultural University, Mymensingh. Methodology: Three doses of sulphur (S) viz. 0, 20 and 40 kg ha-1 and three doses of boron (B) viz. 0, 0.5 and 1.0 kg ha-1 and their possible combinations were used as basal doses. Field data were collected from periodic destructive samplings on the plant height, number of leaves and branches per plant, total dry matter accumulation and finally yield components and yield. Results: Sulphur and boron fertilizations significantly influence the plant height, production of branches and leaves per plant, dry matter accumulation and yield attributes and yield of mustard crop. The mustard crop fertilized with 40 kg S ha-1 in combination with 1 B kg ha-1 produced taller plant, higher number of branches and leaves in each plant and higher amount of dry matter per plant while these plant traits were found as minimum when the growing the mustard crops in control plots i.e. the plants received neither sulphur nor boron. Application of sulphur @ 40 kg ha-1 along with boron @ 1 kg ha-1 produced the highest seed yield (2.73 t ha-1) whereas the lowest seed yield (1.08 t ha-1) was found where no sulphur and boron were applied. Conclusion: The result conclude that combine application of sulphur and boron @ 40 and 1 kg per hectare, respectively was found to be most effective dose in enhancing growth and yield of mustard crop.

scholarly journals Effect of Integrated Nutrient Management on Growth, Yield Attributes and Economics of Spiny Brinjal (Solanum melongina L.) Var VRM (Br)-1

2021 ◽  
pp. 1-6
Author(s):  
S. Nantha Kumar ◽  
Mhaddalkar Tejas Vijay Vidhya ◽  
K. Rathika
Keyword(s):  
Humic Acid ◽  
Tamil Nadu ◽  
Nutrient Management ◽  
Block Design ◽  
Growth Yield ◽  
Growth And Yield ◽  
Cost Ratio ◽  
Integrated Nutrient Management ◽  
Yield Attributes ◽  
P 75

Background: An experiment on “Effect of Integrated Nutrient Management on Growth, Yield Attributes and Economics of Spiny Brinjal (Solanum melongina L.) var. VRM (Br)-1” were conducted at Adhiparasakthi Agricultural College farm, Vellore District, Tamil Nadu. Methods: Eleven treatments of integrated nutrient management viz., T1-RDF of N:P:K (100:50:30 kg/ha.), T2– FYM (25 t/ ha.), T3- Humic acid (20 kg/ha.), T4- RDF of N:P:K (100:50:30 kg/ha.) +FYM @25 t/ ha, T5- Humic acid (20 kg/ha.) + RDF of N:P:K (100:50:30 kg/ha.), T6- Azospirillum (2 kg/ha.), T7- Phosphobacteria (2 kg/ha.), T8- Azospirillum (2 kg/ha.) + Phosphobacteria (2 kg/ha.), T9 – 75% RDF of N (75 kg/ha.) + 100% RDF of P&K (50:30 kg/ha.) + Azospirillum (2 kg/ha.), T10 - 75% RDF of P (37.5 kg/ha.) + 100% RDF of N&K (100:30 kg/ha.) + Phosphobacteria (2 kg/ha.) and T11 - 75% RDF of N & P (75:37.5 kg/ha.) + 100% RDF of K (30 kg/ha.) + Azospirillum (2 kg/ha.) + Phosphobacteria (kg/ha.) replicated thrice in Randomised block design. Results: The various treatments of integrated nutrient managementin spiny brinjalclearly showed that growth and yield attributes were high in T11.The economic assessment of different treatments revealed that maximum net profit Rs.2,16,570/ha.with benefit cost ratio (2.60) was also recorded in treatment T11 75% RDF of N & P (75:37.5 kg/ha.) + 100% RDF of K (30 kg/ha.) + Azospirillum(2 kg/ha.) + Phosphobacteria (kg/ha.).

scholarly journals Response of Iron and Zinc on Yield Attributes, Yield and Economics of Wheat (Triticum aestivum L.)

2021 ◽  
pp. 29-35
Author(s):  
Babulal Choudhary ◽  
P. K. Sharma ◽  
Rameshwr Lal Mandeewal ◽  
B. L. Verma ◽  
Mahipal Dudwal
Keyword(s):  
Triticum Aestivum ◽  
Foliar Application ◽  
Triticum Aestivum L ◽  
Cost Ratio ◽  
Yield Attributes ◽  
Soil Application ◽  
Benefit Cost Ratio ◽  
Net Returns ◽  
Global University ◽  
Iron And Zinc

A field study was conducted during Rabi season of 2019-20 on “Response of Iron and Zinc on Yield Attributes, Yield and Economics of Wheat (Triticum aestivum L.)” at Research Farm of Vivekananda Global University, Jaipur. The treatments comprised different combinations of recommended dose of fertilizer and micronutrients. Results showed that the yield attributes and yield net returns and benefit cost ratio of wheat was significantly increased due to application of different treatment combinations of zinc and iron. The maximum number of effective tillers m-2, grains spike-1, spike length, grain yield (4887 kg ha-1), straw yield (6718 kg ha-1) and biological yield (11606 kg ha-1) of wheat was obtained with RDF + soil application of ZnSO4 @ 25 kg ha-1 + FeSO4 @ 50 kg ha-1 (T10). Application of RDF + soil application of ZnSO4 @ 25 kg ha-1 + foliar application of ZnSO4 (0.5%) at tillering stage (T6) gave highest net returns ( 65168 ha-1) and B: C ratio (2.83).

Effect of Phosphorus and Zinc Interaction on Performance of Green Gram [Vigna radiata (L.) Wilczek]

2020 ◽  
Author(s):  
Mamta Phogat ◽  
Padma Angmo ◽  
A. K. Mondal ◽  
Sunil Kumar ◽  
A. P. Rai
Keyword(s):  
Plant Height ◽  
Vigna Radiata ◽  
Seed Weight ◽  
Block Design ◽  
Green Gram ◽  
Growth And Yield ◽  
Treatment Level ◽  
Yield Attributes ◽  
Stover Yield ◽  
Four Levels

The experiment comprising of four levels of phosphorus, i.e., 0, 20, 40 and 60 kg ha-1 and four levels of zinc, i.e., 0, 5, 10 and 15 kg ha-1 was conducted to investigate the interaction effect of phosphorus and zinc fertilization on yield and yield attributes of green gram [Vigna radiata (L.) Wilczek] cv. SML-668. The treatments were laid out in Randomized Block Design (Factorial) with three replications. The results revealed that plant height, number of pods plant-1, 1000 seed weight, seed and stover yield were increased significantly up to 60 kg ha-1 phosphorus and 10 kg ha-1 zinc treatment levels. Further increase in zinc levels found to decrease the yield and yield attributing traits, indicating antagonistic effect of phosphorus and zinc on each other. The highest plant height, number of pods plant-1, 1000 seed weight, seed and stover yield (at 60 kg P ha-1 and 10 kg Zn ha-1 treatment level) were 48.70 cm, 27.15, 32.70 g, 957.25 and 2398.30 kg ha-1, respectively. Thus, interaction of phosphorus and zinc was significant for all the growth and yield attributing parameters.

Efficacy of Post Emergence Herbicides in Groundnut

2020 ◽  
Author(s):  
S. U. Kakade ◽  
J. P. Deshmukh ◽  
M. S. Solanke ◽  
S. S. Thakare ◽  
W. V. More
Keyword(s):  
Weed Control ◽  
Weed Management ◽  
Dry Matter ◽  
Block Design ◽  
Growth Yield ◽  
Growth And Yield ◽  
Soil Conditions ◽  
Dry Matter Accumulation ◽  
Yield Attributes ◽  
Pod Yield

Background: Groundnut encounters severe infestation of weed especially during the early stages of growth due to less crop canopy which allows higher weeds growth and thus crop becomes more susceptible to weed competition. During rainy season, effective and economical weed control is not possible through manual and mechanical weeding due to unfavorable soil conditions and also the unavailability of costly labours. Herbicides have been accepted as cost effective tool to manage weed menace in groundnut. The current study aims to study the efficancy of different post-emergence and pre-mix combination of post-emergence herbicides on weeds, growth and yield of groundnut. Methods: The field experiment was conducted at AICRP Weed Management field, Department of Agronomy, Dr. Panjabrao Deshmukh Krishi Vidyapeeth, Akola (M.S.) during three consecutive Kharif seasons of 2015- 2017. The experiment was laid out in Randomized Block Design with ten treatments replicated thrice. The treatments comprised of one pre emergence and five different post emergence herbicides and compared with weed free and weedy check. Result: The results revealed that weed free was found most effective to control weeds in groundnut with lowest weed count, weed dry matter of weeds and maximum gross monetary returns (Rs.117641/ha), net monetary returns (Rs.80894/ha). Among the herbicides, application of Imazethapyr + Imazomox 0.10 kg /ha POE 20 DAS produced less weed count and weed dry matter and highest weed control efficiency (80.68%) and lower weed index (6.71% ) as well as maximum growth, yield attributes and pod yield in groundnut over all the other herbicidal treatments viz. plant height (30.25), dry matter accumulation (18.11g), number of pods/plant (32.35) and pod yield (2448 kg/ha) and highest pooled B:C ratio (3.74).

Identification of Suitable Cobalt Application Method and Optimum Level for Enhancing of Chickpea Yield

2019 ◽  
Author(s):  
Santosh Onte ◽  
Nitin N Gudadhe ◽  
Raju G Ladumor ◽  
Nilima Karmakar ◽  
Magan Singh
Keyword(s):  
Seed Yield ◽  
Seed Treatment ◽  
Foliar Application ◽  
Block Design ◽  
Seed Priming ◽  
Growth And Yield ◽  
Optimum Level ◽  
Soil Application ◽  
Application Method ◽  
Randomized Block Design

A field experiment was conducted during rabi season of 2015-2016 at Navsari Agricultural University, Navsari to identify suitable cobalt application method and optimum level for enhancing chickpea yield. There were four cobalt application methods and three levels of cobalt each i.e. seed priming at 0.5, 1.0 and 1.5 ppm, seed treatment at 1, 2 and 3 g kg-1 seed, soil application at 50, 100 and 150 g ha-1, foliar application at 0.01, 0.025 and 0.05% and one control with water priming and one without seed treatment were evaluated in randomized block design with three replications. In general least level of all methods has recorded highest growth and yield of chickpea. As cobalt levels increased, growth and yield of chickpea was decreased linearly in all methods. Soil application of 50 g CoCl2 ha-1 produced highest seed yield hence this treatment can be recommended for higher seed yield and can be useful for succeeding crop.

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