COMPARATIVE ANALYSIS OF THE INFLUENCE OF DIFFERENT BIOSTIMULATORS ON THE GERMINATION AND SPROUTING BEHAVIOUR OF FOUR WHEAT VARIETIES By: Alina Elena MARTA, Cristina SLABU, Mihaela COVAȘĂ, Iuliana MOTRESCU and Carmenica Doina JITĂREANU Download

Cercetari Economice in Moldova

article

Alina Elena MARTA¹  Cristina SLABU¹  Mihaela COVAȘĂ¹  Iuliana MOTRESCU²  Carmenica Doina JITĂREANU¹ 

[1] Faculty of Agriculture, Department of Plant Science, Iasi University of Life Sciences;Faculty of Horticulture, Department of Exact Sciences, Iasi University of Life Sciences;Research Institute for Agriculture and Environment, asi University of Life Sciences

关键词: wheat;    biostimulator;    wheat sprouts.;   

DOI  :  10.46909/alse-554071

学科分类：农业科学（综合）

来源: Universitatea de Stiinte Agricole si Medicina Veterinara "Ion Ionescu de la Brad"

【 摘 要 】

Wheat is an important cereal around the world and is a nutrient source in people’s diets. In this work, we focused on the potential of some biostimulators on four wheat varieties – Dropia, Glosa, Gruia, and Pegasus, with a focus on the effects during the first developing stages from germination to the appearance of the second leaf. Our results indicated that germination and some biochemical traits can be strongly influenced by biostimulants, with the effects also depending on the genetic background of the variety. Some treatments proved beneficial for germination, and also growth as found by the biometric measurements, while others inhibited both traits. Some of the biostimulants increased the concentration of the photosynthetic compounds, thus being recommended for use during all stages of wheat development. Dropia, Glosa, and Gruia reacted positively in most tests, their germination and plant and root development were stimulated by Super fifty, Atonik, Asfac, and Cropmax. Thus, we recommend the use of these biostimulants in the first development stages. The concentrations of photosynthetic pigments increased after treatment with Asfac, Atonik, and Cropmax. The treatment showing the most inhibitory effects was Lebosol.

【 授权许可】

Unknown