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Table 10 Economic feasibility of algae and sulfur-coated urea fertilizers on yield of soybean and mungbean. (Average of two years)

From: Influence of sulfur coated urea and algae fertilization on productivity of some leguminous crops in sandy soils

Fertilizers Soybean
Seed yield (ton/fed) Price
(L.E.)
Straw yield (ton/fed) Price
(L.E.)
Total yield income
Control (U) 0.85 6800 1.38 3450 10,250
SCU 1.38 11,040 2.17 5425 16,465
Algae 1.41 11,280 2.36 5900 17,180
SCU + algae 1.45 11,600 2.50 6250 17,850
Seed yield of soybean = 8 L.E/kg     Straw yield of soybean = 2.5 L.E/kg  
Fertilizers Mungbean
Seed yield (ton/fed) Price
(L.E.)
Straw yield (ton/fed) Price
(L.E.)
Total yield income
Control (U) 0.85 8500 1.99 3980 12,480
SCU 1.19 11,900 2.59 5180 17,080
Algae 1.23 12,300 2.66 5320 17,620
SCU + algae 1.30 13,000 2.67 5340 18,340
Seed yield of mungbean = 10 L.E/kg     Straw yield of mungbean = 2 L.E/kg