Found 2 results
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Filters: Author is Janchev, I  [Clear All Filters]
1991
I. Dimitrov, Terziev, Z., Zheljazkov, V. D., and Janchev, I., “Effect of fertilization and planting density on the productivity of maize hybrids grown under water stress. ”, Higher Institute of Agriculture – Plovdiv, Scientific Works, vol. 36, pp. 67-71, 1991.
I. Dimitrov, Zheljazkov, V. D., Janchev, I., and Terziev, Z., “Photosynthetic productivity in a ribbon sowing of maize and soybean”, Higher Institute of Agriculture – Plovdiv, Scientific Works, vol. 36, pp. 73-79, 1991.