Screening groundnut (Arachis hypogaea) genotypes for sulphur efficiency

2019 ◽  
Author(s):  
T. . Chitdeshwari ◽  
D. Jegadeeswari ◽  
A. K. Shukla
Keyword(s):  
Field Experiment ◽  
Arachis Hypogaea ◽  
Clay Soil ◽  
Block Design ◽  
Growth Yield ◽  
Growth And Yield ◽  
Yield Attributes ◽  
Sandy Clay ◽  
Randomized Block Design ◽  
Sulphur Uptake

A field experiment was conducted on a sandy clay soil to screen eighteen groundnut genotypes for their sulphur (S) efficiency and to know its effect on growth, yield and sulphur availability and uptake. There were two levels of sulphur (0 and 40 kg ha-1) applied as gypsum basally and replicated thrice in a randomized block design. Results revealed that inclusion of 40 kg S ha-1 as gypsum significantly improved the growth and yield attributes of all the groundnut genotypes besides increasing the kernel and haulm yield. Soil available sulphur and sulphur uptake by the genotypes were also considerably improved by sulphur addition which differs widely among them. Several indices were computed for assessing the sulphur efficiency and found that, the genotypes, VRI 6, CO 7, TMV 7, TMV 13, VRI 5, VRI 3, CO2 and CO 6 were found efficient and responsive for sulphur application while VRI 8, and TMV 10 were inefficient but found responsive. However the varieties such as Local, VRI 4, CO 3, VRI 2, VRI 7, TMV 2, ALR 3 and BSR 1 were highly non responsive and inefficient in utilizing the applied sulphur.

scholarly journals Effect of timing and graded levels of nitrogen and potassium in SRI cultivation

2015 ◽  
Vol 7 (2) ◽  
pp. 616-620
Author(s):  
S. Sivagnanam ◽  
K. Arivazhagan ◽  
V. Arunkumar ◽  
S. Natarajan
Keyword(s):  
Field Experiment ◽  
Clay Soil ◽  
Block Design ◽  
Maximum Growth ◽  
Growth And Yield ◽  
System Of Rice Intensification ◽  
Yield Attributes ◽  
Randomized Block Design ◽  
Rice Intensification ◽  
Uptake Of Nutrients

A field experiment was carried out at Annamalai University Experimental farm, Annamalai nagar, during Kuruvai and Navarai in the year 2008-09. To study the timing and graded levels of nitrogen and potassium in rice crop under SRI (System of rice intensification) cultivation. The experiment was laid out on deep clay soil by adopting randomized block design with factorial technique (FRBD). The results of field experiment revealed that the maximum growth and yield attributes were recorded in the treatment which received P2O5 as fully basal dose and nitrogen as three split doses viz., 50% basal and 25% each at tillering and panicle initiation stages. Potassium was applied as 33.3% K2O each at 15, 30 and 45 DAT. This treatment significantly recorded higher grain yield of 6278.7 kg ha-1 in field experiment – I and 6577.9 kg ha-1 in field experiment – II; and the straw yield of 7010.3 and 7309.7 kg ha-1 in field experiment I and II respectively. The shoot and grain uptake of nutrients (N, P and K) were high during 15, 30 and 45 DAT and at harvest which received 33.3 % K2O each at 15, 30 and 45 DAT.

Nutrient requirement for confectionery groundnut (Arachis hypogaea L.) under irrigated condition

2016 ◽  
Vol 35 (1) ◽  
Author(s):  
P. M. Vaghasia ◽  
V. B. Bhalu ◽  
V. H. Kachhadiya
Keyword(s):  
Field Experiment ◽  
Arachis Hypogaea ◽  
Control Experiment ◽  
Clay Soil ◽  
Block Design ◽  
Nutrient Requirement ◽  
Nitrogen Levels ◽  
Pod Yield ◽  
Randomized Block Design ◽  
And Control

A field experiment was carried out during summer seasons of 2011-12, 2012-13 and 2013-14 at the Main Oilseeds Research Satiation, Junagadh Agriculture University, Junagadh to determine the optimum nutrient requirement for confectionery on medium clay soil under irrigated condition. The experiment consisted of nine treatments <italic>viz</italic>., two nitrogen levels, two potassium levels, two levels of sulphur and control. Experiment was laid out in randomized block design with four replications. N @ 50 kg/ha, K @ 50 kg/ha and S @ 40 kg/ha (T<sub>8</sub>) with recommended dose of phosphorus (50 kg/ha) recorded the higher pod yield of 2770 kg/ha and haulm yield of 4557 kg/ha with net realization ( j 85112/ha) and B:C ratio (3.34) which was closely followed by N @ 50 kg/ha, K @ 25 kg/ha and S @ 40 kg/ha (T<sub>6</sub>).

scholarly journals Effect of Different Nutrient Management Practices on Growth, Yield Attributes and Yield of Transplanted Pearl Millet (Pennisetum glaucum L.)

2021 ◽  
pp. 260-266
Author(s):  
Manish Yadav ◽  
N. J. Jadav ◽  
Dileep Kumar ◽  
C. H. Raval ◽  
Drashti Chaudhari ◽  
...  
Keyword(s):  
Protein Content ◽  
Management Practices ◽  
Nutrient Management ◽  
Pennisetum Glaucum ◽  
Block Design ◽  
Growth Yield ◽  
Growth And Yield ◽  
Yield Attributes ◽  
Randomized Block Design ◽  
Biological Yield

The Field experiment was conducted to evaluate the effect of fertility management on growth, yield attributes and yield of pearlmillet in a Randomized Block Design (RBD) with ten treatments and four replications during summer, 2019 at Anand, Gujarat. The experiment comprises of different nutrient management practices including 100% and 75% RDF with 15 t and 10 t FYM along with Bio NP consortia. A significant higher growth and yield parameters enhancement with the application of 100% RDF + 15 t FYM ha-1 + Bio NP Consortia was recorded in plant height, number of tillers, length of ear head, protein content and biological yield. The treatment T5 produced maximum (91.5 q ha-1) biological yield and statistically it was on par with T9 and T5. However, the lowest biomass production (73.0 q ha-1) was reported in treatment T1. Results of different nutrient management practices on days to 50% flowering, days to maturity, ear head girth and test weight were found non-significant.  Protein content of pearlmillet was increased from 7.5% to 9.06% under different nutrient management practices. 

scholarly journals Effect of integrated potassium management on growth, yield and nutrient uptake of wheat (Triticum aestivum)

2021 ◽  
Vol 23 (2) ◽  
pp. 140-144
Author(s):  
Anil Kumar ◽  
Keyword(s):  
Triticum Aestivum ◽  
Block Design ◽  
Maximum Yield ◽  
Growth Yield ◽  
Growth And Yield ◽  
Wheat Crop ◽  
Npk Fertilizers ◽  
Yield Attributes ◽  
Available N ◽  
Randomized Block Design

A field experiment was conducted during rabi seasons of2017-19 at Panwari village, Agra (U.P.) to assess the effect of integrated potassium management on growth, yield and uptake of nutrient in wheat (Triticum aestivum). The experiment was laidout in a randomized block design with seven treatments and three replications. The results revealed that increasing levels of K fertilizers increased the growth and yield attributes up to 90 Kg K2O ha-1 over control. But the growth and yield attributes 0f wheat were maximum with the application of 150 Kg N + 60 Kg P2O5 + 60 Kg K2O + 5 t FYM ha-1. Increasing levels of NPK fertilizers increased the yield of wheat grain and straw over control. The maximum yield of grain(5.48 t ha-1) and straw(9.60 t ha-1) were recorded with N150P60K60FYM5. The increases in grain and straw yield with this treatment were 44.2 and 29.7% over control, respectively. The crop quality in respect of content and yield of protein increased significantly with conjoint use of fertilizers and maximum values were recorded with 150 Kg N + 60 Kg P2O5 + 60 Kg K2O + 5 t FYM ha-1 treatment. Increasing levels of NPK fertilizers up to N 150 P 60 K 90 also resulted in higher uptake of NPK by the crop and highest uptake of N, P, K and S by wheat crop was recorded with N150 P60 K60 FYM5 and the lowest in control. The soil organic carbon, available N, P and K content also improved with N150 P60 K60 FYM5 over control and lowest values of these parameters were recorded in control.

scholarly journals Effect of seed rate on linseed genotypes under utera condition

2021 ◽  
Vol 17 (2) ◽  
pp. 234-238
Author(s):  
J.R. Katore ◽  
Beena Nair ◽  
Shilpa Rananaware ◽  
Rupali Damdar ◽  
J.M. Parbat ◽  
...  
Keyword(s):  
Field Experiment ◽  
Seed Yield ◽  
Block Design ◽  
Growth Yield ◽  
Rabi Season ◽  
College Of Agriculture ◽  
Research Project ◽  
Yield Attributes ◽  
Seed Rate ◽  
Randomized Block Design

A field experiment was conducted under All India coordinated Research Project on linseed at Agriculture Farm, College of Agriculture, Nagpur in Rabi Season 2019-20. The experiment was laid out in Factorial Randomized Block Design with three replication in which effect of three seed rate i.e. 30, 40 and 50 Kg/ha was tested on three genotypes i.e. BRLS-106, Shekhar and T- 397. The results revealed that among the genotype BRLS -106 was found superior over Shekhar and T-397 genotypes under utera condition with respect to growth, yield and yield attributes. However, the seed rate 50 kg-1 found superior in yield, GMR and NMR. The interaction of BRLS-106 with seed rate 40kg/ha has recorded the highest seed yield and net monetary returns also.

Effect of Nova Aminochelated-zinc on Growth and Yield of Rice (Oryza Sativa L.)

2019 ◽  
pp. 1-6
Author(s):  
P. Venkata Narayana ◽  
Y. Sambasiva Rao ◽  
A. Kiran Kumar ◽  
Y. Sreekanth ◽  
N. Basanth
Keyword(s):  
Oryza Sativa ◽  
Field Experiment ◽  
Yield Components ◽  
Oryza Sativa L ◽  
Block Design ◽  
Growth Yield ◽  
Growth And Yield ◽  
Maximum Height ◽  
Randomized Block Design ◽  
Yield And Yield Components

A field experiment was conducted during the kharif, 2018 to study the effect of Nova Aminochelated-Zinc on growth, yield and yield components of rice. The experiment was laid out in Randomized Block Design with six treatments T1: Control, T2: Recommended Dose of Fertilizers (RDF) without Zinc, T3: T2+5 ml l-1 Nova Ami-Zinc @TI and PI, T4:T2+2.5 gm l-1 ZnSO4 @TI and PI, T5: 5 ml l-1 Nova Ami-Zinc @TI and PI, T6: 2.5 gm l-1 ZnSO4 @TI and PI. Experiment revealed that application of RDF+5ml l-1 Nova Ami-Zinc @ TI and PI (T3) resulted in maximum Number of tillers m-2, Total number of Grains Panicle-1, Number of Filled Grains Panicle-1, Test weight and Grain Yield but application of RDF+2.5 gm l-1 ZnSO4 @TI and PI showed maximum height followed by application of RDF +5 ml l-1 Nova Ami-Zinc @ TI and PI.

scholarly journals Pengaruh Jenis Trichoderma spp. Terhadap Pertumbuhan, Hasil, dan Keberadaan Penyakit Tanaman Kacang Tanah (Arachis hypogaea L.)

2021 ◽  
Vol 11 (1) ◽  
pp. 40
Author(s):  
KOMANG INTAN CAHYANI ◽  
I MADE SUDANA ◽  
GEDE WIJANA
Keyword(s):  
Leaf Rust ◽  
Arachis Hypogaea ◽  
Animal Feed ◽  
Block Design ◽  
Growth Yield ◽  
Growth And Yield ◽  
Trichoderma Spp ◽  
Randomized Block Design ◽  
Arachis Hypogaea L ◽  
Factor Type

The Effect of Trichoderma spp. on Growth, Yield, and Presence of the Diseases in Peanut (Arachis hypogaea L.). The consumption of peanuts is increasing together with increasing population, increasing nutrition, food diversification and increasing the capacity of the food and animal feed industry. However, the supply of peanuts in Indonesia is continues decline due to low soil nutrients and leaf rust attacks. The efforts can be made to increase peanut productions by applying Trichoderma spp. in peanut seeds. The purpose of this study was to determine the effect of Trichoderma spp. on the growth and yield of peanut plants, identifying the effect of Trichoderma spp. on the resistance of peanut plants to disease and know the best type of Trichoderma spp. for peanut plants. The design used in this study was a randomized block design (RCBD) with the treatment of a single factor type Tricoderma spp. which consists of 7 levels, namely: control, T. koningii, T. viride, T.asperellum, T. harzianum, T. ressei and T. asperellum Bedugul Bali. The treatment was repeated 4 times. The experimental results showed that the treatment of Trichoderma spp. significant until very significant effect on most of the observation variables. The best Trichoderma spp. is T. asperellum which has a very significant effect on the total number of pods (24.25 pods), weight of pods contained/plant (62.43 g), number of seeds/plant (62.75 seeds), and lowest leaf rust intensity (34,51%).

scholarly journals ​Effect of Levels and Sources of Sulphur on Growth and Yield Attributes of Sesamum (Sesamum indicum L.) under Rainfed Condition of Nagaland

2021 ◽  
Author(s):  
P.C. Lallawmzuali ◽  
Lanunola Tzudir ◽  
Debika Nongmaithem
Keyword(s):  
Block Design ◽  
Growth Yield ◽  
Dry Weight ◽  
Elemental Sulphur ◽  
Growth And Yield ◽  
Yield Attributes ◽  
Randomized Block Design ◽  
Stover Yield ◽  
Total Oil

Background: Sulphur is an important component of plant amino acids, proteins, vitamins as well as enzyme structures which influence the productivity, quality of oil seed and its total oil content. The current study was undertaken to evaluate the role of sulphur and its proper fertilization for better growth, yield and quality of sesamum crop. Methods: The field experiment was laid out in randomized block design (RBD) with three replications and ten treatments viz; T1 (control), T2 (10 kg gypsum ha-1), T3 (20 kg gypsum ha-1), T4 (30 kg gypsum ha-1), T5 (40 kg gypsum ha-1), T6 (control), T7 (10 kg elemental sulphur ha-1), T8 (20 kg elemental sulphur ha-1), T9 (30 kg elemental sulphur ha-1) and T10 (40 kg elemental sulphur ha-1). Result: From all the treatments, T10 (40 kg elemental sulphur ha-1) recorded the highest plant height (cm), plant dry weight (g plant-1), crop growth rate (g m-2 day-1), number of capsule plant-1, length of capsule (cm), number of seed capsule-1, stover yield (kg ha-1), seed yield (kg ha-1) and harvest index (%).

scholarly journals EFFECT OF DIFFERENT PLANTING GEOMETRY AND SULPHUR FERTILIZATION ON GROWTH AND YIELD OF SUNFLOWER IN SUNFLOWER + GREENGRAM INTERCROPPING SYSTEM

2021 ◽  
Vol 21 (no 1) ◽  
Author(s):  
Pragatheeswaran M ◽  
C. Kalaiyarasan ◽  
S. Jawahar ◽  
R. Kanagarajan ◽  
K. Suseendran
Keyword(s):  
Block Design ◽  
Growth Yield ◽  
Maximum Growth ◽  
Growth And Yield ◽  
Yield Attributes ◽  
Factor B ◽  
Planting Geometry ◽  
Randomized Block Design ◽  
Sole Cropping ◽  
Growth Attributes

A field experiment was carried out during Mar-May, 2019 at the Experimental Farm, Department of Agronomy, Faculty of Agriculture, Annamalai University, Annamalai nagar-608002, to study the effect of different planting geometry and sulphur levels in sunflower + greengram intercropping system on the growth and yield attributes and yield of sunflower. The experiment consisted of twenty treatments and were laid out in factorial randomized block design with two replications. The treatment consisted of Factor A(different plant geometry levels): M1 - sole sunflower (60 x 30 cm),M2 - sunflower (60 x 30 cm) + 1 row of greengram, M3 - sunflower (90 x 30 cm) + 2 rows of greengram, M4 - sunflower (120 x 30 cm) + 3 rows of greengram, M5 -sole greengram and Factor B (sulphur levels): S0 - 0 kg S ha-1, S1 - 20kgS ha-1,S2 - 40kg S ha-1 and S3 - 60kg S ha-1.The results revealedthat growth, yield attributes and yieldwere significantly influenced by different plant geometry and various sulphur levels. Among the different planting geometry levels tried, sole sunflower (60 x 30 cm) (M1 ) significantly recorded maximum growth and yield attributes and yield of sunflower. With regard to various sulphur levels tried, application of sulphur at 40 kg ha-1 (S2 ) significantly recorded maximum growth and yield attributes and yield of sunflower. Interaction between planting geometry and sulphur levels were significant.Among the treatment combinations tried, sole cropping of sunflower (60 x 30 cm) along with application of S at40 kg ha-1 (M1 S2 )had a spectacular effect on growth and yield attributes, ultimately leading to maximum seed yield(2152 kg ha-1). The minimum growth attributes were recorded in sunflower(120 x 30 cm) intercropped with three rows of greengram along with application ofSat 0 kg ha-1 (M4 S0 ).

scholarly journals PENGARUH JARAK TANAM DAN FREKUENSI PENYIANGAN TERHADAP PERTUMBUHAN, HASIL KACANG TANAH (Arachis hypogaea L ) DAN POPULASI GULMA

2020 ◽  
Vol 22 (1) ◽  
pp. 16-22
Author(s):  
Dina Yulianti Sisca Vera ◽  
Edhi Turmudi ◽  
Eko Suprijono
Keyword(s):  
Arachis Hypogaea ◽  
Block Design ◽  
Growth Yield ◽  
Dry Weight ◽  
Growth And Yield ◽  
Fresh Weight ◽  
Weed Population ◽  
Randomized Block Design ◽  
Arachis Hypogaea L ◽  
Planting Distance

[THE EFFECT OF PLANTING DISTANCE AND WEDDING FREQUENCY ON GROWTH, YIELD OF PEANUT (Arachis hypogaea L) AND WEED POPULATION]. This study was aimed to determine planting distance and frequency of weeding which gives the highest growth and yield of peanuts. Peanut plants were planted in the Experimental Field of the Faculty of Agriculture, Bengkulu University from October to December 2018. The study was arranged in a Complete Randomized Block Design (RCBD) with 2 factors and 3 replications. The first factor is the planting distance of 40 cm x 20 cm; 40 cm x 30 cm and 40 cm x 40 cm. The second factor is the frequency of weeding consisting of no weeding, 1x weeding (age 2 WAP), 2x weeding (2 and 4 WAP), and 3x weeding (2, 4, and 6 WAP). The results showed that the interaction between the spacing of 40 cm x 40 cm and 2 x weeding can increase plant height. The spacing of 40 cm x 40 cm can reduce the population and dry weight of broadleaf weeds. The planting distance of 40 cm x 30 cm can increase the fresh weight of pods, pod weight/plot, and the highest dry weight of pods/plants. The frequency of weeding 2x can reduce the population and dry weight of broadleaf weeds; whereas weeding frequency 3x can reduce weed populations of grass and sedges- weeds, and dry weight of broadleaf weeds. The 3x weeding frequency can also increase the total number of pods/plants, pod weight/plot, and pod weight/plant.

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