Stamp-45-off-English

Technology of production of beekeeping products according to the laws of the Natural Standard. Monograph

Write a review
Old price: 23.80
13.09
You save: 10.71 (45%)
10 days
4854612
Отправка в течение 12-17 рабочих дней
+
Author:Koruzhiy Lyudmila Ivanovna
Cover:Soft
Category:Computer & Technology
ISBN:978-5-392-21475-4
Dimensions: 145x10x215cm
In the comparative aspect, the structural features of the hive framework and the biological possibilities of modern hives are presented. The positive effect of an improved ventilation system based on an upgraded frame, which ensures the maintenance of the optimal temperature regime in the streets of the hives of Dadan-Blatt and the root system, which contributes to the optimal feed flow at any time of the year. The need to upgrade the hilarious framework is justified, taking into account the conformity of the parameter of the bee space or the street and the structural base of Sotov by the natural standard. Information is provided on the effect of the shape of the base of the cells on the productivity of bee families.
The created and presented deposit technology of bee families based on the use of the parameters of the natural standard allows you to control the vital activity of honey bees and is acceptable for all categories of beekeeping farms
Author:
Author:Koruzhiy Lyudmila Ivanovna
Cover:
Cover:Soft
Category:
  • Category:Computer & Technology
ISBN:
ISBN:978-5-392-21475-4

No reviews found