Fertilization, one of the most important agrotechnical measures, in this century largely depends on the production of organic and mineral fertilizers.
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Nitrogen fertilizers, complex npk fertilizers, florins, fertins, vegetables in human diet, nutrition and fertilization of vegetables, organic fertilizers...
This edition includes extensive, well-distributed material so that the reader, reading the book, gets answers to many questions and instructions for work in raising and maintaining an orchard.
Where do the sweetest fruits come from? Of course, from your garden... Imagine sweet strawberries, firm gooseberries or fragrant pears - all freshly picked in your own garden. Is there anything tastier?