Otsi
1.-10. nimetus 172-st
Leitud tulemused
Use of soil enzyme activity in assessing the effect of No-Till in the South of Russia
(2021)
The activity of 11 enzymes (catalase, dehydrogenases, peroxydases,
polyphenoloxidases, ascorbateoxidase, ferrireductase, β-fructofuranosidase, amylase, urease,
phosphatase and protease) was assessed under conditions of ...
Evaluation of interspecific potato breeding material with a complex of genes of immunity to Potato virus Y using molecular markers
(2021)
The article presents the results of research on potato culture, the presence of Ryadg,
Rysto, and Rychc genes in complex interspecific potato hybrids, and based on the use of the DNA
markers for selection of resistant ...
Experimental research into new harrowing unit based on gantry agricultural implement carrier
(2021)
From the point of view of energy saving, research into agricultural gantry units equipped
with new implements specially adapted for operation in such systems and capable of efficiently
functioning in controlled traffic ...
Dynamics of tuber weight in early potato varieties in the contrasting weather conditions of the Northwestern Russia
(2021)
Under climate changes, it is particularly important to search for characteristics of
varieties that are steady in contrasting weather conditions. The aim of the present research was to
study the relationship between the ...
Perspectives for biogas generation from manure on the farms in the Leningrad Region of the Russian Federation
(2021)
The interest in biogas in the Leningrad Region is consistently growing. Biogas can
replace fossil fuels in different applications and reduce greenhouse gas emissions. The study aimed
to demonstrate the perspectives for ...
Effect of pre-seed and foliar treatment with nano-particle solutions on seedling development of tiger nut (Cyperus Esculentus L.) plants
(2021)
Micronutrients are part of enzymes and play an important role in plant germination.
Purpose of our study was to establish the effect of pre-seed treatment of chufa tubers with metal
nanoparticles on the growth of the ...
Effect of hydrothermal carbonization and torrefaction on spent coffee grounds
(2021)
Coffee is one of the most tradable commodities worldwide with the current global
consumption of over 10 billion kilograms of coffee beans annually. At the same time, a significant
amount of solid residues, which are known ...
Evaluation of soil properties, irrigation and solid waste application levels on Cu and Zn uptake by industrial hemp
(2021)
Α three-year experiment was performed to study the alteration of copper and zinc levels
in industrial hemp grown in different soils using elevated sewage slurry solid waste applications.
Two soil samples, an acidic and ...
Copper modulates the biochemical and enzymatic activity and growth of tomato cultivars grown in vitro
(2021)
Copper (Cu) is a micronutrient that is neglected for tomato growth. This study sought
to identify the effects of exposure to Cu on the growth and biochemical activity of two tomato
cultivars. Tomato seeds of ‘Carolina’ ...
Anatomical changes in the epidermis of winter pea stipules and their area under usage of herbicide, stimulator of plant growth and microbial preparation
(2021)
The use and search for new methods and ways to reduce negative herbicidal effect on
crops is a key factor in increasing the level of yield and quality in modern agricultural conditions,
including cultivation of crops ...