scholarly journals Determination of planting spacing for improved yield and yield components of Dekoko (Pisum sativum var. abyssinicum) at Raya Valley, Northern Ethiopia

2016 ◽  
Vol 10 (8) ◽  
pp. 157-161 ◽  
Author(s):  
Sibhatu Berhane ◽  
Berhe Hayelom ◽  
Gebrekorkos Gebremeskel ◽  
Abera Kasaye
Keyword(s):  
Pisum Sativum ◽  
Yield Components ◽  
Northern Ethiopia ◽  
Yield And Yield Components ◽  
Raya Valley

scholarly journals Effects of Nitrogen and Phosphorus Fertilizers on Dekoko (Pisum sativum var.abyssinicum A. Braun) Yield and Yield related traits

2020 ◽  
Vol 2 (2) ◽  
pp. p141
Author(s):  
Kiros Wolday ◽  
Araya Alemie ◽  
Yemane Tsehaye
Keyword(s):  
Pisum Sativum ◽  
Yield Components ◽  
Block Design ◽  
Northern Ethiopia ◽  
Phosphorus Use Efficiency ◽  
Net Benefit ◽  
Nitrogen And Phosphorus ◽  
Marginal Rate ◽  
Yield And Yield Components ◽  
Use Efficiency

A field experiment was conducted to investigate the influence of different nitrogen and phosphorus fertilizer levels on dekoko (Pisum sativum var.abyssinicum A.Braun) yield and yield components as well as to establish the net benefit at each fertilizer levels. The Experiment was conducted at Mekelle university Endayesus campus in Tigray, Northern Ethiopia in 2013/14. It was laid out in a randomized complete block design with four blocks. It comprises four nitrogen (N) and phosphorus (P) fertilizer treatments combinations. Viz., Control (N0P0), 30 kg N ha-1 and 30 kg P2O5 ha-1 (N1P1), 60 kg N ha-1 and 60 kg P2O5 ha-1(N2P2) and 90 kg N ha-1 and 90 kg P2O5 ha-1 (N3P3).The highest yield (2114.55 kg ha-1), biomass (5312.5 kg ha-1), nitrogen and phosphorus use efficiency (4.58 kg kg-¹) and maximum marginal rate of return (499%) were obtained when treated with N2P2. From the present results it could be concluded that 60 kg N ha-1 and 60 kg P2O5 ha-1 fertilizer rate would be optimum treatment combination for enhancing dekoko yield and yield components, NP use efficiency, and economic profitability. Therefore, application of 60 kg N ha-1 and 60 kg P2O5 ha-1 is recommended for better productivity and profitability of dekoko at low soil fertility levels.

Cyto Agronomical Variation in Yield and Yield Components in M4 Generation of Pea (Pisum sativum)

2001 ◽  
Vol 1 (8) ◽  
pp. 744-746
Author(s):  
Derawadan . ◽  
Muhammad Hanif . ◽  
Abdul Majeed Khan . ◽  
M.H. Bhatti .
Keyword(s):  
Pisum Sativum ◽  
Yield Components ◽  
Yield And Yield Components

scholarly journals Agronomic efficiency, yield and yield components of food barley response to nitrogen rates after fababean in Emba Alaje, Northern Ethiopia

2018 ◽  
Vol 13 (42) ◽  
pp. 2324-2328
Author(s):  
Dargie Sofonyas ◽  
Haileselassie Bereket ◽  
Haileselassie Mehretab ◽  
Hadgu Fisseha ◽  
Birhane Hagos ◽  
...  
Keyword(s):  
Yield Components ◽  
Northern Ethiopia ◽  
Agronomic Efficiency ◽  
Yield And Yield Components ◽  
Nitrogen Rates
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