| 摘要 |
The present invention corresponds to the Chemistry technical field, since it refers to an organic fertilizer made of an extract of Larrea tridentate plant, also referring to a method for obtaining the same, a machine used in the process and a method for applying the fertilizer to different crops. The fertilizer of the present invention allows soils used in plantations to be revitalized so as to obtain a progressive increase in the harvest production. The soil is maintained fertile since the invention stimulates the current beneficial biodiversity of fungi and bacteria, unlike inorganic or chemical fertilizers, which pollute and remove said biodiversity, turning the soil into infertile with the time. In such a manner, the invention provides the main macronutrient elements (N, P and K), secondary elements (Ca, Mg and S) and micronutrients (B, Cu, Fe, Mn, Mo, Zn and Cl) to the plants. Also improves the Ph of the water that is used for watering crops. The extract is obtained by firstly dehydrating a plurality of leaves and branches of the plant, which are subsequently subjected to a transformation process..
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