Effect of integrated phosphorus management on growth, yield and quality of lentil (Lens culinaris)

Author(s):  
Mukesh Kumar Pandey ◽  
Ajay Verma ◽  
Pramod Kumar

A field experiment was conducted during Rabi season of 2012-13 and 2013-14 to study the effect of integrated phosphorus management on growth, yield and quality of lentil. The trial was laid out in split plot design assigning 8 treatments of three phosphorus levels (0, 40 and 80 Kg ha-1), three mode of PSB application (soil application, seed inoculation including control) and sulphur application of 20 Kg ha-1 with control. The crop was fertilized up to 80 Kg ha-1 of phosphorus application enhanced more growth, yield attributes, seed yield and protein yield than the 40 Kg ha-1 and control, however the initial plant population per running meter was remain non-significant during both the years. The PSB applied by seed inoculation and 20 Kg ha-1 sulphur application were showed similar effects. The economic value also calculated to judge best combination and found that the 80 Kg ha-1 phosphorus application, seed inoculation with PSB and 20 Kg ha-1 sulphur application received more net income (ha-1) and benefit cost ratio also.

Author(s):  
K. M. Gediya ◽  
Jalpa P. Panchal ◽  
D. H. Desai ◽  
G. M. Padhiyar

A field experiment was conducted at Bidi Tobacco Research Station, Anand Agricultural University, Anand for four years from 2014-15 to 2017-18 with the objective to study the effect of organic and inorganic sources of fertilizers on growth, yield and quality of bidi tobacco variety GABT 11. Results revealed that different manures and fertilizers failed to exert their significant effect on yield of bidi tobacco variety GABT 11 during all four years and in its pooled. Green manuring every year with sunnhemp recorded significantly maximum leaf size viz. leaf length and width followed by application of FYM @ 12.5 t/ha every year. Besides, Application of 180 kg N/ha through ammonium sulphate gave significantly higher tobacco plant height over application of 180 kg N/ha through castor cake and application of 135 kg N/ha through ammonium sulphate + 90 kg P2O5/ha through single super phosphate + 135 kg K2O/ha through sulphate of potash. Maximum monetary returns with benefit: cost ratio of 2.68 accrued with treatment of 180 kg N/ha through Ammonium sulphate. Among different bulky manures, green manuring with sunnhemp every year gave maximum gross income and net income with BCR value 2.43.


2019 ◽  
pp. 42-46
Author(s):  
Saswatik Tripathy ◽  
Avijit Kr. Dutta

Brinjal is a crop grown widely all over India and preferred by both rich and poor. The Chhotanagpur plateau of Jharkhand is famous for quality vegetable production and brinjal is very commonly grown in this region almost throughout the year. However, the most of the commercial growers using plant protection chemicals and synthetic fertilizers those are so expensive that poor farmers can’t afford. The extensive uses of agro-chemicals and synthetic fertilizers also reduce the quality of both the produce and the cultivated soil. In this context, an attempt has been made through the present investigation by growing different varieties of brinjal by adopting Vedic (Enriched Sanjeevani) Farming and Homa Induction (Agnihotra) techniques with their respective four non-chemical alternative growing approaches, viz.  E1C1: Enriched Sanjeevani (1%), E1C2: Absolute Control (inherent fertility status of the experimental plot); E2C1: Enriched Sanjeevani (1%) + Homa Induction (Agnihotra), and E2C2: Only Homa Induction (Agnihotra). Five varieties of the crop, viz. V1: Swarna Pratibha; V2: Swarna Neelima; V3: Swarna Shakti; V4: Mukta Jhuri; V5: Long Green were grown with their four replications under four growing conditions and the Randomized Completed Block Design was adopted for field trials. Different growth, yield and quality attributing characters of the crop were taken into account and findings revealed that E2C1: Enriched Sanjeevani (1%) + Homa Induction (Agnihotra) was the most suitable growing condition for V2 (Swarna Neelima) with the maximum yield (72.37 t ha-1). Different growth and yield attributes of the crop varieties (especially in the case of V2: Swarna Neelima) were highly influenced by Enriched Sanjeevani (1%) + Homa Induction (Agnihotra) [E2C1] growing condition resulting higher benefit cost ratio of 6.78. Quality contributing attributes were also highly influenced by homa induction (Agnihotra), as a consequence, higher level of dry matter, TSS, and ascorbic acid contents were estimated from almost all samples collected from E2C1: Enriched Sanjeevani (1%) + Homa Induction (Agnihotra), and E2C2: Only Homa Induction (Agnihotra) growing conditions.


2021 ◽  
Author(s):  
P. Ramamoorthy ◽  
R. Ariraman ◽  
K.K. Suvain ◽  
S. Selvakumar ◽  
M. Karthikeyan

Sunflower is an important crop cultivated all over world owing to its versatile nature of adaptation to different agro-climatic and soil conditions. In India sunflower gains momentum as an edible oil and ranks fourth substantially by reducing the shortage of vegetable oil. Nutritionally sunflower oil benefits human due to presence of high linoleic acid content and absence of linolenic acid content. The productivity is lower due to different factors among which nutrient management especially sulphur that plays pivot role in governing the growth, yield and quality of sunflower. Sulphur contains aminoacids viz., cystein, methionine, cystine, vitamins B, biotin and thiamine. The protolytic enzymes aids in improving the oil content, protein content and quality of seeds by sulphur supplement. Extensive investigations of research scientist on sulphur levels were critically reviewed. Application of sulphur at 40 to 60 kg ha-1 was found to increase the growth and yield attributes, yield, quality as well as higher benefit cost ratio sustaining the livelihood of sunflower growers.


Author(s):  
D. V. Srinivasulu ◽  
R. M. Solanki ◽  
M. Bhanuprakash ◽  
A. Vemaraju ◽  
P. J. Prajapati

A field experiment was carried out during rabi 2010-11 to study the growth, yield and quality of gram as influenced by irrigation and sulphur levels. Irrigation and sulphur have shown significant influence on growth, yield, quality, moisture extraction pattern and water use efficiency. Among four irrigation schedules, irrigation scheduled at 0.9 IW/CPE ratio recorded higher values for all the growth parameters at various stages, yield attributes, grain and stover yield, quality parameters as well as net return and BCR while, 0.7 IW/CPE ratio remained on par. Amount of moisture extracted from surface layers was more irrespective of irrigation treatment. Depletion of soil moisture increased and water use efficiency decreased with increasing frequency of irrigation. Application of 40 kg S ha-1 recorded higher grain yield, protein content and protein yield, net return and BCR and remained on par with 20 kg S ha-1. However interaction between sulphur and irrigation levels, 20 kg S ha-1 and 0.7 IW/CPE has reported higher seed yield, net returns and BCR.


Author(s):  
V. A. Dobariya A. P. Patel

A field experiment was carried out at College Farm, Navsari Agricultural University, Navsari on clayey soils during summer season of the year 2019 to study the Effect of iron and zinc on growth, yield and quality of cowpea (Vigna unguiculata L.) under south Gujarat condition. The results of experiment indicated that growth and yield attributes viz., plant height at 60 DAS and at harvest, number of branches per plant, number of nodules per plant, number of pods per plant, pod length, seed and haulm yield (955 and 2008 kg/ha, respectively) and test weight increased significantly with soil application of FeSO4 @ 25.0 kg/ha which was significantly higher over control but remained at par with soil application of 12.5 kg FeSO4/ha. Similarly zinc is also an essential plant nutrient for plant growth and yield. Zinc application had also positive effect on growth and yield attributes viz., plant height at 60 DAS and at harvest, number of branches per plant, number of nodules per plant, number of pods per plant, pod length, seed and haulm yield (972 and 2030 kg/ha, respectively) and test weight increased significantly with soil application of ZnSO4 @ 25.0 kg/ha which was significantly higher over control but remained at par with soil application of 12.5 kg ZnSO4/ha. Significant improvement in protein content in seed with soil application of both FeSO4 and ZnSO4 @ 25.0 kg/ha.


1970 ◽  
Vol 41 (3) ◽  
pp. 181-188
Author(s):  
M Ataur Rahman

The study was aimed at determining the effect of fertilizer element calcium and Bradyrhizobium inoculation in improving the yield and quality of groundnut seed. The experiment was conducted in 1997-78 and 1998-99 in the clay loam soil. The fertilizing element calcium significantly affected all the yield attributes and quality up to 150kg/ha and then decline. There was also an increasing trend in qualitative characteristics like percentage of oil and protein content of groundnut with the increase in the level of calcium from 0-150 kg/ha. Bradyrhizobium fertilization affected the yield significantly but most of the yield attributes was not affected significantly. Bangladesh J. Sci. Ind. Res. 41(3-4), 181-188, 2006


Agrivet ◽  
2018 ◽  
Vol 24 (2) ◽  
Author(s):  
Dwi Aprilia Ningrum ◽  
Lagiman Lagiman ◽  
Oktavia Sarhesti Padmini

Broccolli (Brassica oleracea L. Var. Italica) is one of the vegetables variety which has lots of nutrients, and it also has high economic value. This research aimed to find out the response of growth, yield, and quality of broccolli (Brassica oleracea L. Var. Italica) varieties among the plant spacings. This research was conducted in Mei until August 2017 in Weron Hamlet, Umbulharjo Village, Cangkringan Subdistrict, Sleman Residence in DIY Province. This research used randomized complete block design (RCBD) which was arranged factorially. It consisted of two factors with three replications. The first factor is broccolli variety that are Griifn (V1), Green Super (V2), and Chief no.2 (V3). The second factor is spacing plants which consists of 4 levels, that are 65cm x 60cm (J1), 70cm x 60cm (J2), 75cm x 60cm (J3), and 80cm x 60cm (J4). The observation data were analyzed for its diversity at the level α = 5%. In addition, Duncan Multiple Range Test (DMRT) at the level α = 5% was used to find out the difference on averange treatment. The result showed that there is an interraction between the treatment variety of broccolli and the plant spacings in harvest parameters. The variety of Green Super which is 80 cm x 60 cm has a good result to broccolli yield. This yield is compared to other treatments. However, the yield is still low if it is seen from the description of variety.Keywords: broccoli, varieties, Plant spacing


Author(s):  
Varun Shekhar ◽  
Devi Singh ◽  
Deepanshu Deepanshu

The experiment entitled “Effect of Integrated Nutrient Management on Growth, Yield and Quality of Carrot (Daucus carota L.) cv. New Kuroda” was conducted during Rabi season of the year 2020-2021 on Department of Horticulture, Sam Higginbottom University of Agriculture, Technology, Prayagraj. The experiment was laid out in Randomized Block Design comprising of 13 treatments each replicated three times. Treatments were randomly arranged in each replication, divided into thirty nine plots. The experiment was carried out with the thirteen integrated nutrient management treatments. Among the treatments, T11 FYM 10 t ha-1+Vermicompost 2.5t ha-1 + Biofertilizer (2 kg ha-1) 75% NPK registered significantly higher plant height (82.95), number of leaves per plant (14.66), root length (10.82), root diameter (3.42), fresh weight of root (67.01), dry weight of root (4.13), root yield plot-1(17.80kg), root yield (455.00q ha-1) and Total soluble solid (9.45 0Brix). Whereas the maximum benefit cost ratio (1: 5.24 & 5.29) was found in T10 and T12.


Author(s):  
V. Anjaly ◽  
Sheeba Rebecca Isaac

A field experiment was conducted in a high phosphorus soil in the southern district of Kerala during January to March 2018 to assess the effect of varying levels of P, K and Zn and their interactions on the productivity of grain cowpea. The treatments included two levels of P, three levels of Zn and two levels of K and was laid out in factorial RBD with three replications. The results of the study revealed that significantly higher yield attributes and yield (pod and grain) were realized through foliar application of Zn as ZnSO4 twice @ 0.025% at branching and at flowering, along with 10 kg K2O ha-1 in the high P soil. The yield was 58 per cent higher than the yield at the lower levels of P, K and Zn tried. Economic analysis also revealed higher benefit cost ratio (1.36) for the combination. Phosphorus application may be skipped in the nutrient package for grain cowpea in high soils. Based on grain yields, it could be interpreted that a negative interaction existed between P and Zn and also between Zn and K. The interaction between P and K was not significant.


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