Nutritional powder compositions with acaricide activity for apiculture and their use for the prophylaxis and treatment of
The invention concerns a powder feed composition for use as nourishment for bees and for the prevention and treatment of acariosis, and, in particular, of infestation by Varroa destructor , as well as the relative treatment method, comprising: a) nutritional and tonic ingredients, mainly consisting of sugars, lower organic acids, powdered milk and/or algae containing vegetal proteins and yeasts; sugars and lower organic acids; b) natural antioxidants and antiseptics with high activity, contained in the extracts of Crocus sativus, Pelargonium graveolens, Monarda citriodora, Myristica fragrans, Origanum vulgare, Origanum majorana ; and c) substances medicinal to bees, comprising at least one of thymol and extracts of Thymus vulgaris , and at least one of oxalic acid, extracts of Aloe vera or Aloe arborescens , geraniol and extracts of Beta vulgaris cv. altissima , and mixtures of two or more of the same.
1. A nutritional powder composition for use as nourishment for bees and for the prophylaxis and treatment of acariosis, in particular of Varroa destructor infestations, comprising the following ingredients:
a) nutritional and tonic ingredients, mainly consisting: of powdered milk or algae containing vegetal proteins and/or yeasts; sugars and lower organic acids;
b) natural antioxidants and antiseptics contained in the essential extracts of Origanum vulgare and Pelargonium graveolens or geranium essential oil, and in the essential oils of one or more aromatic or medicinal plants selected from: Crocus sativus, Monarda citriodora, Myristica fragrans , and Origanum majorana ; and
c) substances medicinal to bees, comprising at least one of thymol and extracts of Thymus vulgaris , and at least one of oxalic acid, extracts of Aloe vera or Aloe arborescens , geraniol and extracts of Beta vulgaris cv. altissima , and mixtures of two or more of the same.
2. The nutritional powder composition for the use according to claim 1 , wherein said nutritional and tonic ingredients consist of: de-fatted powdered milk and/or whole powdered milk; dextrose, glucose and/or fructose; acetic, citric and/or tartaric acid.
3. The nutritional powder composition for the use according to claim 2 , wherein said nutritional and tonic ingredients also comprise glycerin.
4. The nutritional powder composition for the use according to claim 2 , wherein said essential extracts containing natural antioxidants and antiseptics comprise essential extracts of Origanum vulgare and Pelargonium graveolens or geranium essential oil, Crocus sativus extract, Myristica fragrans extract and Origanum majorana extract.
5. A nutritional powder composition for use as nourishment for bees and for the prophylaxis and treatment of acariosis, in particular of Varroa destructor infestations, comprising the following ingredients:
a) nutritional and tonic ingredients, mainly consisting: of powdered milk or algae containing vegetal proteins and/or yeasts; sugars and lower organic acids;
b) natural antioxidants and antiseptics contained in the essential extracts of Origanum vulqare and Pelargonium qraveolens or geranium essential oil, and in the essential oils of one or more aromatic or medicinal plants selected from: Crocus sativus, Monarda citriodora, Myristica fraqrans , and Origanum majorana ; and
c) substances medicinal to bees, comprising at least one of thymol and extracts of Thymus vulgaris , and at least one of oxalic acid, extracts of Aloe vera or Aloe arborescens , geraniol and extracts of Beta vulgaris cv. altissima , and mixtures of two or more of the same;
wherein said nutritional and tonic ingredients further comprise consist of: algae containing vegetal proteins and brewer's yeast; dextrose, glucose and/or fructose; acetic, citric and/or tartaric acid.
6. The nutritional powder composition for the use according to claim 5 , wherein said algae are selected from spirulina, kelp, Klamath, chlorella and mixtures thereof.
7. The nutritional powder composition for the use according to claim 5 , wherein said nutritional and tonic ingredients also comprise glycerin.
8. The nutritional powder composition for the use according to claim 5 , wherein said essential extracts containing natural antioxidants and antiseptics comprise essential extracts of Origanum vulgare and Pelargonium graveolens or geranium essential oil, Crocus sativus extract, Myristica fragrans extract and Origanum majorana extract.
9. The nutritional powder composition for the use according to claim 8 , wherein said essential extracts containing natural antioxidants and antiseptics further comprise Monarda citriodora extract.
10. The nutritional powder composition for the use according to claim 5 , wherein said substances medicinal to bees are Thymus vulgaris extract, Aloe vera extract, geraniol and Beta vulgaris cv. Altissima extract.
11. A method of treatment of a beehive colony for the prophylaxis and treatment of acariosis through the administration of nutritional and medicinal substances, which method consists of feeding the colony with a powdered product, optionally in patties, having the following composition:
a) nutritional and tonic ingredients, mainly consisting: of powdered milk or algae containing vegetal proteins and/or yeasts; sugars and lower organic acids;
b) natural antioxidants and antiseptics contained in the essential extracts of Origanum vulgare and Pelargonium graveolens or geranium essential oil, and in the essential oils of one or more aromatic or medicinal plants selected from: Crocus sativus, Monarda citriodora, Myristica fragrans , and Origanum majorana ; and
c) substances medicinal to bees, comprising at least one of thymol and extracts of Thymus vulgaris , and at least one of oxalic acid, extracts of Aloe vera or Aloe arborescens , geraniol and extracts of Beta vulgaris cv. altissima , and mixtures of two or more of the same.
12. The method treatment of beehive colonies according to claim 11 , wherein said nutritional and tonic ingredients consist of: de-fatted powdered milk and/or whole powdered milk; dextrose, glucose and/or fructose; acetic, citric and/or tartaric acid.
13. The method treatment of beehive colonies according to claim 12 , wherein said nutritional and tonic ingredients also comprise glycerin.
14. The method treatment of beehive colonies according to claim 12 , wherein said essential extracts containing natural antioxidants and antiseptics comprise essential extracts of Origanum vulgare and Pelargonium graveolens or geranium essential oil, Crocus sativus extract, Myristica fragrans extract and Origanum majorana extract.
15. A method of treatment of a beehive colony for the prophylaxis and treatment of acariosis through the administration of nutritional and medicinal substances, which method consists of feeding the colony with a powdered product, optionally in patties, having the following composition:
a) nutritional and tonic ingredients, mainly consisting: of powdered milk or algae containing vegetal proteins and/or yeasts; sugars and lower organic acids;
b) natural antioxidants and antiseptics contained in the essential extracts of Origanum vulgare and Pelargonium graveolens or geranium essential oil, and in the essential oils of one or more aromatic or medicinal plants selected from: Crocus sativus, Monarda citriodora, Myristica fragrans , and Origanum majorana ; and
c) substances medicinal to bees, comprising at least one of thymol and extracts of Thymus vulgaris , and at least one of oxalic acid, extracts of Aloe vera or Aloe arborescens , geraniol and extracts of Beta vulgaris cv. altissima , and mixtures of two or more of the same;
wherein said nutritional and tonic ingredients further comprises: algae containing vegetal proteins and brewer's yeast; dextrose, glucose and/or fructose; acetic, citric and/or tartaric acid.
16. The method treatment of beehive colonies according to claim 15 , wherein said algae are selected from spirulina , kelp, Klamath, chlorella and mixtures thereof.
17. The method treatment of beehive colonies according to claim 15 , wherein said nutritional and tonic ingredients also comprise glycerin.
18. The method treatment of beehive colonies according to claim 15 , wherein said essential extracts containing natural antioxidants and antiseptics comprise essential extracts of Origanum vulgare and Pelargonium graveolens or geranium essential oil, Crocus sativus extract, Myristica fragrans extract and Origanum majorana extract.
19. The method treatment of beehive colonies according to claim 18 , wherein said essential extracts containing natural antioxidants and antiseptics also comprise Monarda citriodora extract.
20. The method treatment of beehive colonies according to claim 15 , wherein said substances medicinal to bees are Thymus vulgaris extract, Aloe vera extract, geraniol and Beta vulgaris cv. Altissima extract.