scholarly journals Effect of Different Levels of Nitrogen, Phosphorous and Potassium on Growth, Yield Attributes and Yield of Indian Mustard (Brassica juncea (L.) Czern and Coss) in S-E Rajasthan

Author(s):  
Adarsh Sharma ◽  
B. S. Meena ◽  
R. K Meena ◽  
R. K Yadav ◽  
B. K. Patidar ◽  
...  
2017 ◽  
Vol 9 (2) ◽  
pp. 883-887 ◽  
Author(s):  
Abhinaw Kumar Singh ◽  
Hanumant Singh ◽  
O.P. Rai ◽  
Ghanshyam Singh ◽  
Ved Prakash Singh ◽  
...  

A field experiment was conducted at Agronomy Research Farm, N.D. University of Agriculture and Technology, Kumarganj, Faizabad during the Rabi season of 2011-12 to access the effect of sowing dates and varieties for higher productivity of Indian mustard (Brassica juncea L.). Treatments consisted of four dates of sowing viz. D1 (25th September), D2 (5th October), D3 (15th October) and D4 (25th October) was kept as main plot and five varieties viz.V1 (Rohini), V2 (Maya), V3 (Coral-437), V4 (Kranti) and V5 (PBR-357) was kept as sub plot replicated three under split plot design. Results revealed that all the growth, yield attributes and quality were increased significantly under 25th October sowing. The agronomical parameters like initial plant stand per running meter, plant height (cm), days taken to 50 % flowering, leaf area index, dry matter accumulation (g plant-1) and yield and yield attributes like number of siliquae plant-1, number of seed siliqua-1, length of siliqua (cm) and seed, stover yields (q ha-1) of mustard crop were significantly higher with variety Coral-437. The highest seed yield oil content % was computed under 25th October sowing with Coral-437 variety. 25th October sowing with Coral-437 variety proved the most remunerative and economically feasible for cultivation of Indian mustard under the agro climatic conditions of eastern U.P.


2020 ◽  
pp. 1-7
Author(s):  
Teame Shimgabr ◽  
Negasi Gebereslasie ◽  
Haile Alene ◽  
Welesenbet Haftu ◽  
Nebyu Tsegay

Field experiments were conducted in three sites of Western Tigray, Ethiopia. The experiments aimed at identifying optimum the rate of the newly introduced NPS fertilizer impact with different levels on growth, yield attributes, yield and economics of sesame in vertisols of Western Tigray at the Humera station, Banat and Kebabo Kafta Humera and Tsegede Wereda’s. The treatments consisted of six levels of NPS 0, 50, 100, 150, 200 and 250 kg ha-1 and one blanket recommendation N and P was applied. The experiment was laid out in an RCBD with three replications. Yield of Sesame and yield related components showed significant difference (p < 0.001) compared to control. Results showed that number of branches plant-1, length of pod bearing zone (cm), plant height (cm), number of capsules plant-1, seeds capsule-1 and seed yield was significant differences at (P< 0.001) Grain yield increases from 444.8 kg ha-1 to 671.9 kg ha-1 as NPS and 444.8 kg ha-1 to 628 kg ha-1 as NP increases from 0 (control) to 100 kg ha-1 NPS and 41 kg N and 46 kg P205 ha-1 respectively. But NPS was not significant with blanket recommendation of N and P (41 kg N and 46 kg P205 ha-1), therefore no need to replace the NP by NPS fertilizer in the study area.


1989 ◽  
Vol 8 (2) ◽  
pp. 185-192 ◽  
Author(s):  
R. C. Setia ◽  
Richa ◽  
Neelam Setia ◽  
K. L. Ahuja ◽  
C. P. Malik

Author(s):  
Golla Ravi Varma ◽  
P. Satish ◽  
S. A. Hussain ◽  
S. Harish Kumar Sharma

An experiment was carried out at College farm, College of Agriculture, Rajendranagar, Hyderabad, Telangana, in sandy loam soils during rabi 2020 to study the effect of integrated nutrient management on productivity and economics of Indian mustard (Brassica juncea L.). The treatments comprised were: T1- Control (100% RDF -80:40:40 kg NPK ha-1), T2 (25% RDN through Vermicompost + 75% RDF), T3 (25% RDN through Farm Yard Manure + 75% RDF), T4 (25% RDN through Sheep manure + 75% RDF), T5 (25% RDN through Neem cake + 75% RDF),T6 (50% RDN through Vermicompost + 50% RDF), T7 (50% RDN through FYM + 50% RDF), T8 (50% RDN through Sheep manure + 50% RDF), T9 (50% RDN through Neem cake + 50% RDF). The results indicated that application of 25% RDN through farm yard manure + 75% RDF (T3) recorded significantly higher yield attributes viz., number of branches plant-1, number of siliqua plant-1, length of siliqua,  number of seed siliqua -1 which was at par with T2 (25% RDN through Vermicompost + 75% RDF). Higher values of gross returns, net returns and benefit cost (B:C) ratio were obtained with application of 25% RDN through FYM + 75% RDF (T3) as the cost of cultivation of T3 was lesser compared to other treatments.


Author(s):  
Mary Chongtham ◽  
K. Nandini Devi ◽  
Nurina Shahni ◽  
Herojit Singh Athokpam ◽  
N. Gopimohan Singh ◽  
...  

2015 ◽  
Vol 7 (1) ◽  
pp. 52-57 ◽  
Author(s):  
R. K. Dadhich ◽  
R. S. Meena ◽  
M. L. Reager ◽  
B. C. Kansotia

A field study was conducted during rabi seasons of 2008 and 2009 to evaluated of productivity of Indian mustard (Brassica juncea L.) by foliar spray of bio-regulators under different irrigation environments. Amongst treatments, the application of sufficient irrigation water (four irrigations) recorded the highest number siliqua per plant, higher number of seeds per siliqua, 1000 seed weight and yields as compared to all other irrigation treatments. Results show that an increased in seed yield of 92.40 and 39.37 % under sufficient irrigation and limitedwater condition in 2008 and 93.34% and 40.31% in 2009, respectively over deficient irrigation conditions, foliar sprays of 100 ppm thioglycollic acid at initiation of branching were recorded highest yield attributes and yields. Similarly, 500 ppm of thiourea at initiation of branching and flowering stages also gave second best highest yield attributes and yields as compared to all other bio-regulators spray stages. However, bio-regulators sprays were not recorded any significant effect on oil and protein content. The results were concluded that economic feasibility to improve productivity of Indian mustard with four irrigations levels and sprays of 100 ppm thioglycollic acid and 500 ppm of thiourea at initiation of branching and flowering stages under hyper arid environment.


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