More field work

During the second and third measurement campaigns in wheat, rapeseed, corn and barley crops, our research focused on accurately monitoring plant development. Regular observation of vegetation made it possible to establish precise dates for plant intake, so as to meet the experiment's conditions of measuring plants at evenly spaced BBCH growth stages. Similar to the previous step. The first step is to measure the plants with spectrophotometers, which allows us to obtain precise data on changes in the spectral response of the leaves depending on the developmental stage. After taking measurements, we proceeded to take plant samples at designated points in the field. The samples were then carefully packaged and sent to the District Chemical and Agricultural Station for detailed laboratory analysis. The station's laboratories measure the nitrogen, potassium, phosphorus and dry matter content of the plants. These parameters are key to understanding the nutritional status of the plants and their overall condition during the measurement campaigns. These activities are a continuation of our previous research, and the results from the second and third measurement campaigns will be compared with the data from the first campaign. This will enable us to analyze possible changes in plant development in response to applied fertilization and other crop factors. Effective cooperation with the research team and precise sampling activities and transfer of samples to the chemical and agricultural station are key to the effectiveness of the study. We aim to obtain comprehensive data that will allow us to better understand the growth processes of wheat, rapeseed, corn and barley and optimize strategies for controlling their development.