PFLANZLICHE VERMEHRUNG

Another famous park, located 23 km from Moscow in Arkhangelskoye, where in the HUSH century. was the estate of the princes Golitsyn. Here is an unusually picturesque area. Arkhangelskoye is an example of the most organic combination of architecture and nature. The highest point of the estate's heyday is 1829. The idea of its structure is revealed gradually. From the big transit road the front alley leads to the house. Then there is the entrance, the triumphal arch, the large front yard of the main building...

The park was even more transformed when Pavlovsk became the imperial residence. Architect V.Brenna (1796-1801) expanded the palace. He built a large stone staircase, which connected the Palace district with Slavyanka, and also created a number of regular compositions: Big circles, Old and New Silvia. During the work of the architect P. Gonzago (1801-1825) two new districts were created - the White Birch and the Parade Field, which occupied about half the area of the entire ensemble. They were located...

For sunflower the technology of obtaining haploids by the method of androgenesis in vitro seems to be perspective, but at the moment it is poorly developed. The regenerated plants are usually of somatic origin. The aim of this work was to study microspore morphogenesis in the culture of anthers in vitro sunflower. For inoculation of the anthers, baskets were sterilized, flowers were isolated from the outermost rows of the basket. Dust was placed on the MS nutrient medium, with different variants of phytohormones and sucrose content...

Einer der wichtigsten Orte zur Lösung kultureller Probleme Gemüsegarten ist die Landmaschine, d.h. das Messsystem für die Anbau von Pflanzen zur Aufrechterhaltung wichtiger, stabiler Kulturen und Qualität. Der Zustand und die Produktivität der Pflanzenorganismen resultieren aus der Reaktion. von ihrer erblichen Basis bis zum komplexen Einfluss von Umweltfaktoren. Vielfalt ist die wichtigste theoretische Grundlage für die Entwicklung von allgemeine Methoden des Anbaus und der Ernte von Gemüsepflanzen und Landmaschinen verschiedener Arten und Sorten...

Curly pilots. Use. Assortment Climbing and climbing pilots are a group of plants used for vertical landscaping, i.e. decorating walls, fences, terraces, poles, balconies, skids, pergolas and for planting on the lawn in the form of columns, pyramids, etc. decorating the selection of culture All the climbing pilots grow well and bloom only when they have a high level of agro-technology - deep cultivated soil, large amounts of fertilizer, regular watering, pruning, etc. Cord is mostly used as a support for shoots...