Nitrogen fertilizers, complex npk fertilizers, florins, fertins, vegetables in human diet, nutrition and fertilization of vegetables, organic fertilizers...
Two copies are available
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Fertilization, one of the most important agrotechnical measures, in this century largely depends on the production of organic and mineral fertilizers.
Means for plant protection in 2010
The book is useful for farmers and fruit specialists who want to optimize their plantations and increase yield.
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?