|
|
|
|
|
Leszek Majchrzak, Hubert Waligóra, Bogna Zawieja, Robert Idziak and Piotr Szulc
This paper focuses on the weed species Echinochloa crus-galli, commonly known as barnyardgrass, which is a persistent threat to crop yield and quality, especially in maize (Zea mays) cultivation. It is one of the most problematic weeds in agricultural fi...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yali Xiao, Jing Tan, Yi Yu, Jiajia Dong, Lingling Cao, Lunguang Yao, Yingjun Zhang and Zhiqiang Yan
Flowers of Paulownia spp. wither and fall on a large scale after blooming in spring and have potential allelopathic effects on surrounding plants, including crops and weeds. In this study, the phytotoxic effects of water extracts of Paulownia tomentosa f...
ver más
|
|
|
|
|
|
|
|
|
|
|
Giuseppina Iacomino, Mohamed Idbella, Alessia Staropoli, Bruno Nanni, Tomaso Bertoli, Francesco Vinale and Giuliano Bonanomi
Wood vinegar is a by-product of the pyrolysis of organic raw materials. In this study, we investigated the chemical composition and biological activity of industrial wood vinegar derived from the pyrolysis of wood pruning waste. The composition of wood v...
ver más
|
|
|
|
|
|
|
|
|
|
|
Milo? Krstic, Velimir Mladenov, Borislav Banjac, Brankica Babec, Du?an Dunderski, Nemanja Cuk, Sonja Gvozdenac, Sandra Cvejic, Sini?a Jocic, Vladimir Miklic and Jelena Ovuka
Climate change projections for the 21st century pose great threats to semi-arid regions, impacting seed production and the quality of sunflowers. Crop yields are negatively affected by climate variability, especially in the event of droughts during the c...
ver más
|
|
|
|
|
|
|
|
|
|
|
Agnieszka Faligowska
The aim of a two-factorial field experiment was to determine how the inoculation of seeds/soil with preparations of Bradyrhizobium sp. Lupinus (Nitragina?seed inoculation, Nitroflora I?seed inoculation, Nitroflora II?soil inoculation, HiStick® Lupin?seed...
ver más
|
|
|
|
|
|
|
|
|
|
|
Shilpa Sharma, Swati Gupta, Deepa Kumari, Shanker Lal Kothari, Rohit Jain and Sumita Kachhwaha
Stevia rebaudiana (Bert.) Bertoni, commonly called ?sweet leaf? is a medicinally and industrially important plant known to be rich in zero-calorie natural sweetening compound(s) known as ?steviol glycosides?. However, due to its poor seed germination and...
ver más
|
|
|
|
|
|
|
|
|
|
|
Filippo Merli, Nicolas Krajnc, Asim Hafizovic and Emil Göttlich
The efficiency assessment of a high-pressure turbine (HPT) stage is complicated by the presence of upstream and downstream purge flows. In fact, the efficiency calculation is often based on mass flow-averaged values of total temperature at the stage inle...
ver más
|
|
|
|
|
|
|
|
|
|
|
Filippo Merli, Nicolas Krajnc, Asim Hafizovic, Marios Patinios and Emil Göttlich
The purpose of the paper is to characterize the aerodynamic behavior of a rotor-downstream hub cavity rim seal in a high-pressure turbine (HPT) stage. The experimental data are acquired in the Transonic Test Turbine Facility at the Graz University of Tec...
ver más
|
|
|
|
|
|
|
|
|
|
|
Honggang Li, Xiaomeng Xia, Linqiang Chen, Ruiqiang Ran and Dongyan Huang
The traditional gauge wheel has poor performance in reducing the adhesion to soil and constructing seed furrow, which results in lower seeding quality of the planter. To reduce the adhesion of the gauge wheel to the soil and build a well-structured seed ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Joanna Szablinska-Piernik and Leslaw Bernard Lahuta
Seed-to-seedling transition plays a crucial role in plant vegetation. However, changes in the metabolome of crop seedlings during seed germination and early seedling development are mostly unknown and require a deeper explanation. The present study attem...
ver más
|
|
|
|
|
|