Effect of Phospho Enriched Compost and Zinc on Productivity and Nutrient Uptake of Blackgram (Vigna mungo L.) in Sub-humid Southern Hills and Aravalli Region of Rajasthan 

Author(s):  
Manisha Meena ◽  
Gajanand Jat ◽  
R.H. Meena ◽  
Roshan Choudhary ◽  
Devendra Jain ◽  
...  

Background: Phosphorus (P) and zinc (Zn) are essential plant nutrients and their deficiency in soils has the adverse effect on the crop productivity, moreover the antagonistic effect of P on Zn is also important study aspect. Hence, the present investigation was carried out to study the effect of phospho enriched compost and zinc on productivity, nutrient content and uptake of Blackgram (Vigna mungo L.) in Sub-humid Southern Hills and Aravalli region of Rajasthan. Methods: The experiment was undertaken during Kharif 2018 at Rajasthan College of agriculture, Udaipur (Rajasthan). The treatments comprised of four levels of phospho enriched compost (PEC) i.e. control, PEC @ 2.0, 4.0 and 6.0 t ha-1 and four levels of zinc i.e. control, Zn @ 2.0, 4.0 and 6.0 kg ha-1. The experiment was laid out in a factorial randomized block design with three replications.Result: The increasing levels of phospho enriched compost and zinc upto 4 t ha-1 and 4 kg ha-1, respectively increased significantly (P=0.05) the number of nodules per plant, number of pods per plant, number of seeds per pod, test weight, seed yield, stover yield, nutrient content (N, K and Zn) and uptake (N, P, K and Zn) in seed and stover of blackgram. Whereas, the application of zinc significantly decreased the phosphorus content in seed and stover as compared to control. However, the combined application of phospho enriched compost @ 6 t ha-1 along with zinc @ 6 kg ha-1 was found to record higher seed and stover yield. The application of phospho enriched compost @ 4 t ha-1 and zinc @ 4 kg ha-1 along with the recommended dose of fertilizer results in significantly higher productivity, nutrient content and uptake of blackgram under Typic Haplustepts soil. 

Author(s):  
Abhishek . ◽  
H.S. Purohit ◽  
Gajanand Jat ◽  
R.S. Choudhary ◽  
R.H. Meena ◽  
...  

Background: Enriched composts supply the plant nutrients and add a sufficient amount of organic matter to the soil, which helps in improving the physical, chemical and biological properties of the soil. It helps to maintain and sustain soil fertility for enhancing crop productivity and also acts as a recess for microbes and enriches the soil with a variety of the indigenous micro-flora and fauna. Hence, the present investigation was carried out to study the effect of fertility levels and enriched compost on productivity, quality and profitability of soybean (Glycine max L.) in sub-humid southern plain and Aravalli hills region of Rajasthan. Methods: The experiment was undertaken during kharif 2018 at Rajasthan College of agriculture, Udaipur (Rajasthan) in a factorial randomized block design with three replications. The treatments were comprised of three levels of recommended dose of fertilizers (RDF) (control, 50% RDF and 100% RDF) and four levels of enriched compost (control, 2.0, 4.0 and 6.0 t ha-1). Result: The increasing fertility levels upto 100% RDF and enriched compost upto 4 t ha-1, significantly increased (P=0.05) the plant height, dry matter accumulation, number of pods per plant, number of seeds per pod, seed yield, haulm yield and protein and oil content in seed of soybean. However, the combined application of 100% RDF along with 6 t ha-1 enriched compost recorded higher seed and haulm yield. The results further revealed that the application of 100% RDF and 4 t ha-1 enriched compost significantly improved the productivity, quality and profitability of soybean under Typic Haplustepts soil.


Author(s):  
Mamta Phogat ◽  
A. P. Rai ◽  
Sunil Kumar

The experiment comprising of four levels of phosphorus, i.e., 0, 20, 40 and 60 kg ha-1 and three levels of sulphur, i.e., 0, 15 and 30 kg ha-1, was conducted during summer of 2015-16 to investigate the interaction effect of phosphorus and sulphur application on nutrients uptake and yield of black gram cv. Uttara. The treatments were laid in randomized block design (Factorial) with three replications. The results revealed utmost concentration and uptake of phosphorus in seed (0.376% and 3.59 kg ha-1) and stover (0.266% and 6.38 kg ha-1) and sulphur in seed (0.397% and 3.79 kg ha-1) and stover (0.134% and 3.21 kg ha-1) with combined application of phosphorus 60 kg and sulphur 30 kg ha-1, indicating synergistic effect of phosphorus and sulphur on nutrient uptake, respectively. The results also revealed that combined application of phosphorus and sulphur showed synergistic effect on seed and stover yield of black gram with increasing levels of phosphorus and sulphur up to highest level as both the nutrients mutually help absorption and utilization by black gram probably due to balanced nutrition. The seed and stover yield were 955.50 and 2398.30 kg ha-1 with combined application of phosphorus 60 kg and sulphur 30 kg ha-1. The yield attributes of black gram viz., plant height, number of pods plant-1 and 100 seeds weight also increased significantly with increasing levels of phosphorus and sulphur up to highest level and the optimum values were recorded with combined application of phosphorus 60 kg and sulphur 30 kg ha-1. However, non-significant response of phosphorus and sulphur application has been observed in case of plant population (m-2).


Agropedology ◽  
2019 ◽  
Vol 28 (1) ◽  
Author(s):  
H.C. Kucha ◽  
◽  
H.L. Sakarvadia ◽  
L.C. Vekaria ◽  
K.B. Parmar ◽  
...  

An experiment comprising of four levels of nitrogen viz., 0, 60, 90 and 120 kg ha-1 and three levels of sulphur viz., 0, 20 and 40 kg ha-1 was conducted infactorial randomized block design, replicated thrice during rabi 2016-17 at the Instructional Farm, Department of Agronomy, College of Agriculture, Junagadh Agricultural University, Junagadh to study the influence of N and S on yield and uptake of nutrients by fennel. The experimental medium deep black soil was clay in texture and had pH 8.06 and EC 0.41 dSm-1. Application of nitrogen @ 120 kg ha-1 and 40 kg S ha-1 individually had significant effect on yield and uptake of N, P, K, S, Fe, Mn, Zn and Cu by seed and stover. Application of 90 kg N ha-1 with 40 kg S ha-1 produced significantly higher seed and stover yield than the other treatments.


Author(s):  
Mamta Phogat ◽  
A.P. Rai ◽  
Sunil Kumar ◽  
Padma Angmo

The experiment comprising of four levels of phosphorus, i.e., 0, 20, 40 and 60 kg ha-1 and three levels of sulphur, i.e., 0, 15 and 30 kg ha-1, was conducted during summer of 2015-16 to investigate the effect of phosphorus and sulphur application on their dynamics in soil under the crop of black gram cv. Uttara. The treatments were laid out in randomized block design (factorial) and replicated three times. The results reveal that the available and organic phosphorus (kg ha-1) significantly increased with each successive application of phosphorus in soil up to highest level (60 kg ha-1) at 20 days after sowing (DAS) of black gram, while it showed decreasing trend with time intervals of 40 DAS and at maturity of black gram. The application of successive doses of sulphur had no significant effect on available and organic phosphorus at each time interval. Similarly, significant increase has also been recorded in available and organic sulphur (kg ha-1) in soil with each successive application of sulphur up to 30 kg ha-1 at 20 DAS of black gram, thereafter, it showed decreasing trend. The application of successive doses of phosphorus had no significant effect on available and organic sulphur at each time interval. Number of nodules plant-1 also increased significantly with increasing levels of phosphorus and sulphur up to highest level and the optimum values were recorded with combined application of phosphorus 60 kg ha-1 and sulphur 30 kg ha-1.


2021 ◽  
Vol 23 (2) ◽  
pp. 219-222
Author(s):  
S BHARADHI ◽  

A field experiment was carried out on a farmer’s field at Kannitamilnadu village in Cuddalore district, Tamilnadu during 2018 to find out the suitable organic inputs and pattern of mulching for better growth and yield of roselle (Hibiscus sabdariffavar. sabdariffa). The experiment was laid out in a factorial randomized block design with five levels of organic manures and four levels of mulching with three replication.. Best of the interaction effect was due to the combined application of 25 t FYM + 3 t poultry manure ha-1+ plastic mulch (M3S2) which recorded the highest values for all growth and yield parameters viz., plant height (228.3 cm), number of branches (14.5), leaf area (308.9 cm2), number of calcyes/plant (33.5), calyx yield/plant (233.9 g) and calyx yield/ha (6568.75 kg). The lowest values of these parameters were recorded under control (no organics and no mulching) treatment


Author(s):  
Rahmawati Rahmawati ◽  
Fitri Widyastuti Wahyuni ◽  
Niken Widyastuti Hariati

Dried noodles are fresh noodles to instantly drained its water levels reached up to 8-10%. The presence of the excess, so that the noodles started to preferred even become culture an alternative food substitute for rice. Raw materials of making noodles in general is flour made from wheat that must be imported. Substitution and fortification partial with other materials is one form of innovation as an effort reduce dependence of flour such as oyster mushrooms and spinach flour. The purpose of this research was to determine the acceptability and nutrient content of dried noodles subsititution of oyster mushroom flour with fortification of spinach flour. Randomized Block Design (RBD) was used in this experiment with four levels of treatment with a mixture of fortification flour formula, namely: F1 (5%), F2 (10%), F3 (15%), F5 (20%) that added in dried oyster mushrooms noodles (70:30)%. The acceptability rated from organoleptic conducted on semi trained panelists were as many as 30 students and the levels of nutrient content from the results of the laboratory test used the proximate and spectrophotometry. Based on organoleptic and results weighting values, the formula 5 had received higher panelists from other formula with a score of 59.9. Laboratory result showed protein 18.03 g, fat 8.01 g, 6.60 g water, ash 6.56 g, fiber 34.90 g, carbohydrates 19.25 g, and 015 mg of iron. The noodle product with proportion of wheat and oyster mushrooms flour has a good acceptability and higher nutrient content compared to commercial dried noodles in general.Dried noodles are fresh noodles to instantly drained its water levels reached up to 8-10%. The presence of the excess, so that the noodles started to preferred even become culture an alternative food substitute for rice. Raw materials of making noodles in general is flour made from wheat that must be imported. Substitution and fortification partial with other materials is one form of innovation as an effort reduce dependence of flour such as oyster mushrooms and spinach flour. The purpose of this research was to determine the acceptability and nutrient content of dried noodles subsititution of oyster mushroom flour with fortification of spinach flour. Randomized Block Design (RBD) was used in this experiment with four levels of treatment with a mixture of fortification flour formula, namely: F1 (5%), F2 (10%), F3 (15%), F5 (20%) that added in dried oyster mushrooms noodles (70:30)%. The acceptability rated from organoleptic conducted on semi trained panelists were as many as 30 students and the levels of nutrient content from the results of the laboratory test used the proximate and spectrophotometry. Based on organoleptic and results weighting values, the formula 5 had received higher panelists from other formula with a score of 59.9. Laboratory result showed protein 18.03 g, fat 8.01 g, 6.60 g water, ash 6.56 g, fiber 34.90 g, carbohydrates 19.25 g, and 015 mg of iron. The noodle product with proportion of wheat and oyster mushrooms flour has a good acceptability and higher nutrient content compared to commercial dried noodles in general.


Author(s):  
Feroz Ahmad Parry ◽  
Mushtaq Ahmad Chattoo ◽  
Shabeer Ahmad Ganie ◽  
Syed Mudasir Razvi

A field experiment was conducted at Division of Vegetable Science SKUAST-Kashmir Shalimar during rabi 2009-2010 and 2010-2011 in randomized complete block design with sixteen treatment combinations consisting four levels of sulphur (0, 15, 30 and 45 kg S ha-1) and boron (0, 1, 2 and 3 kg B ha-1) replicated thrice . The study revealed that combined application of 30 kg S and 2 kg B ha-1 recorded significantly higher values for number of seeded pods per plant (7.00), number of seeds per pod (5.95), seed yield per plant (7.20 g), seed yield per ha (24.0 q), 100- seed weight (17.32 g) , Stover yield per ha (25.54 q) and maximum net returns of RS. 141243.0 with returns per Re invested of 2.43.


Author(s):  
Artika Singh Kushwah ◽  
G. S. Rawat ◽  
Sourav Gupta ◽  
Devendra Patil ◽  
Neelima Prajapati

A field experiment was conducted during kharif season of 2014 at Research Farm, RVSKVV, College of Agriculture; Gwalior (M.P.). The experiment was laid out in randomized block design (RBD) replicated thrice with 16 treatments. The sole crops namely clusterbean, cowpea, greengram, blackgram, mothbean and soybean gave significantly higher values of all growth attributes viz., plant height and number of branches/plant; yield attributes viz., number of pods/plant, number of seeds/pod and seed index and yield viz.; seed and stover (kg/ha) over various clusterbean based intercropping systems. However, the significantly higher clusterbean equivalent seed and stover yield (2775 and 5694 kg/ha, respectively), gross and net monetary returns (‘141593 and ‘121719/ha; respectively) and benefit : cost ratio (7.12) were recorded under Clusterbean + Cowpea (2:2).


2021 ◽  
Vol 42 (6) ◽  
pp. 1554-1559
Author(s):  
G. Jat ◽  
◽  
S.K. Sharma ◽  
R.H. Meena ◽  
D. Jain ◽  
...  

Aim: To study the amelioration of zinc deficiency in blackgram (Vigna mungo L.) through soil applied zinc in Typic Haplustepts soil of Rajasthan. Methodology: A two year field experiment was undertaken during Kharif 2016 and 2017 at Instructional Farm (Agronomy), Rajasthan College of Agriculture, Udaipur, Rajasthan. The treatments comprised application of Zn to soil @ 3 kg Zn ha-1, 4 kg Zn ha-1, 5 kg Zn ha-1 and 6 kg Zn ha-1. The experiment was laid out in a randomized block design with four replications. Results: Application of zinc significantly (P=0.05) increased the number of nodules per plant, number of pods per plant, number of seeds per pod, seed yield, haulm yield, biological yield, nutrient (N, P, K & Zn) content and uptake, protein content, net return and B:C ratio in blackgram. Soil application of Zn@5 kg ha-1 significantly increased seed yield, haulm yield and biological yield by 72.53, 50.08 and 57.68 per cent over the control in pooled analysis, respectively. However, the effect of application of Zn@5 kg ha-1 on yield attributes, yield, nutrient content, uptake, quality and economics of blackgram was found statistically at par with the application of 6 kg Zn ha-1. Interpretation: The application of Zn@ 5 kg ha-1 along with the recommended dose of fertilizer (NPK) resulted in significantly (P=0.05) higher productivity, nutrient uptake, quality and profitability of blackgram under Typic Haplustepts soil of Rajasthan.


1970 ◽  
Vol 37 (2) ◽  
pp. 54-57
Author(s):  
MR Islam ◽  
SME Rahman ◽  
KMS Islam ◽  
R Chowdhury

The experiment was carried out to evaluate the effect of different levels of dried slurry (DS) as source of nitrogen fertilizer on yield and chemical composition of maize fodder (Zea mays). Four levels of DS (0, 10, 12 and 14 ton/ha) were applied in a Randomized Block Design (RBD). Green biomass yields was significantly higher in DS incorporated groups compared to control. The highest (P<0.01) biomass yield was observed at the application of 12 ton DS/ha. Application of 12 ton DS/ha resulted highest plant height, number of leaves and leaves area (cm2) and stem circumference of maize fodder (P<0.01). Dry matter (DM) and crude protein (CP) content of maize fodder was increased (P<0.01) with an application of 12 ton DS/ha while acid detergent fiber (ADF) and total ash contents were decreased with an increased level of DS. Organic matter (OM) and neutral detergent fiber (NDF) content of green grass were non significant for the incorporation of different levels of DS. From the results of the present study it is evident that, maize fodder can be cultivated through the application of 12 ton DS/ha for obtaining higher yield and nutrient content. DOI: http://dx.doi.org/10.3329/bjas.v37i2.9881 BJAS 2008; 37(2): 52-57


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