Topic · 119 articles
Seeds and varietal composition: quality and seed preparation, germination capacity and energy, seed dressing, sowing rates. Characteristics of varieties and hybrids, principles of selection based on the growing zone and intended use of the produce.
1 min read For agronomists
Bidens pilosa is a noxious quarantine weed capable of causing serious damage to agriculture. The article describes the morphological characteristics of the achenes of this dangerous species, which are necessary for its timely detection and the prevention of its spread in Russia
1 min read For agronomists
The article provides a detailed morphological description of common cocklebur infructescences and presents data on its geographical distribution. The main crops most susceptible to infestation by this weed are examined
1 min read For agronomists
The article provides a detailed description of the external morphological characteristics of scentless mayweed achenes. You will learn about the structural features, size, and color of the seeds of this common weed infesting grain and grass crops
1 min read For agronomists
The article describes the morphological characteristics of creeping thistle achenes, helping agronomists identify the weed within grain mass. An overview of the geographical range of this dangerous species is also presented
1 min read For agronomists
The article provides a detailed botanical description of cornflower achenes and their key morphological features. The presented data and size parameters will help agronomists accurately identify the seed of this weed during quality control of grain lots.
