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- 1From:Interciencia (Vol. 47, Issue 6)Con el objetivo de evaluar en hojas de lechuga la concentración de nitratos (N[O.sup.-.sub.3]) aptos para consumo humano en un sistema hidropónico de raíz fotante, se establecieron tratamientos con tres procedimientos de...
- 2From:Interciencia (Vol. 35, Issue 8)SUMMARY In general, biological control of soil-borne disease has not been efficient under fiem conditions, when reintroduction to the soil of increased amounts of a single antagonist isolate has been applied. This...
- 3From:Interciencia (Vol. 35, Issue 10)SUMMARY Soilless culture permits more control on fertigation parameters, especially in arid and semi arid zones with saline water irrigation. The objective of this experiment was to study the effect of potassium...
- 4From:Interciencia (Vol. 35, Issue 7)SUMMARY Tequila agave bagasse was characterized and evaluated in order to know its potential as an alternate substrate comparable to commercial peat. A mixture of bagasse and lamb manure 4:1 v/v, was subjected to two...
- 5From:Interciencia (Vol. 43, Issue 7)Adequate nutrition during seedling production favors the growth and development of the crop at the moment of being transplanted. Phosphorus is a macroelement limiting the growth of plants, which plays important roles in...