A process for the treatment of plants
Номер патента: IE65327B1
Опубликовано: 18-10-1995
Автор(ы): Henri-Rene Langelin, Robert Goffin
Принадлежит: Lhoist Rech & Dev Sa
Опубликовано: 18-10-1995
Автор(ы): Henri-Rene Langelin, Robert Goffin
Принадлежит: Lhoist Rech & Dev Sa
Реферат: A dilute aqueous solution containing less than 80 g/l of magnesium hydrogen carbonate of formula Mg(HCO3)2 can be used for the curative treatment of plants attacked by magnesium deficiency or preventively as complementary magnesium fertilizer and as photosynthetic activator of growth of plants by simple spraying onto them. An aqueous solution of magnesium hydrogen carbonate Mg(HCO3)2 is prepared from MgO as starting material by mixing it into water and by treating the solution or suspension thus obtained with gaseous carbon dioxide, at a temperature below 40 DEG C. under a pressure greater than 5x105 pascals (5 bars).
A Process and Apparatus for the Coagulating the Milk Juice of Plants Furnishing Caoutchouc and the like.
Номер патента: GB191224156A. Автор: Wilhelm Pahl. Владелец: Individual. Дата публикации: 1913-07-03.