Results 61 to 70 of about 334,521 (317)

Influence of Tillage Systems and Selective Herbicides on Weed Management and Productivity of Direct-Seeded Rice (Oryza sativa) [PDF]

Planta Daninha, 2019
: Weeds cause considerable damage to rice crop. To ascertain the influence of different weed management practices under different tillage systems, a field experiment was conducted during 2014-15.
A. ABBAS, A. KHALIQ, M. SAQIB, M.Z. MAJEED, S. ULLAH, M. HAROON   +5 more
doaj   +1 more source

Cis‐regulatory and long noncoding RNA alterations in breast cancer – current insights, biomarker utility, and the critical need for functional validation

Molecular Oncology, EarlyView.
The noncoding region of the genome plays a key role in regulating gene expression, and mutations within these regions are capable of altering it. Researchers have identified multiple functional noncoding mutations associated with increased cancer risk in the genome of breast cancer patients.
Arnau Cuy Saqués, Aracele Martinez‐Mendez, John Crown, Alex Eustace   +3 more
wiley   +1 more source

Efeitos de espaçamentos entre linhas, épocas de aplicação e doses de imazamox no manejo de plantas daninhas na cultura da soja The effects of row spacing, application times and rates of imazamox on weed management in soybean crop

Planta Daninha, 2001
O objetivo deste trabalho foi avaliar os efeitos da combinação de espaçamentos entre linhas e épocas de aplicação e doses do herbicida imazamox sobre o manejo de plantas daninhas na cultura da soja, cultivar UFV-16.
H.B. Melo, L.R. Ferreira, A.A. Silva, G.V. Miranda, V.S. Rocha, C.M.M. Silva   +5 more
doaj   +1 more source

Improving the reliability of establishing legumes into grass pastures in the sub-tropics [PDF]

, 2015
Poor establishment is the most common reason for failure of pasture legumes sown into existing grass pastures on commercial farms in the sub-tropics. Although good establishment is recognised as critical to the long term productivity and persistence of ...
Buck, S., Johnson, B., Kedzlie, G., Mace, G., O'Reagain, J., Peck, G., Taylor, B.   +6 more
core   +1 more source

Exploiting metabolic adaptations to overcome dabrafenib treatment resistance in melanoma cells

Molecular Oncology, EarlyView.
We show that dabrafenib‐resistant melanoma cells undergo mitochondrial remodeling, leading to elevated respiration and ROS production balanced by stronger antioxidant defenses. This altered redox state promotes survival despite mitochondrial damage but renders resistant cells highly vulnerable to ROS‐inducing compounds such as PEITC, highlighting redox
Silvia Eller, Susanne Ebner, Carmen Haselrieder, Julia K. Günther, Astrid Drasche, Sophie Strich, Chiara Volani, Andrea Medici, Aleksandar Nikolajevic, Alex Deltedesco, Johannes E. Sigmund, Michael J. Blumer, Martin Hermann, Johanna Vanacker, Gerald Brandacher, Eduard Stefan, Omar Torres‐Quesada, Jakob Troppmair   +17 more
wiley   +1 more source

The Investigation of pH Variation of Water in Spray Tank on Glyphosate and Nicosulfuron Performance on Barnyardgrass and Velvetleaf Control

Majallah-i ḥifāẓat-i giyāhān, 2016
Introduction: Many factors affect the absorption, transport and performance of herbicides, include; physical factors (such as the orientation, shape, size, cuticle thickness, and its amount downy of the plant leaves), physiological factors (such as the ...
K. Hajmohammadnia Ghalibaf, M. H. Rashed Mohassel, M. Nassiri Mahallati, E. Zand   +3 more
doaj   +1 more source

EFEKTIVITAS BEBERAPA AGEN ANTAGONIS UNTUK MENEKAN PERTUMBUHAN JAMUR SCLEROTIUM ROLFSII PENYEBAB PENYAKIT REBAH KECAMBAH PADA KEDELAI (GLYCINE MAX (L.) MERRILL) [PDF]

, 2016
Penelitian ini bertujuan untuk mengetahui efektivitas beberapa agen antagonis serta cara aplikasinya dalam menekan patogen jamur S. rolfsii pada tanaman kedelai.
Nurlela
core  

Hortibot: Feasibility study of a plant nursing robot performing weeding operations – part IV [PDF]

, 2007
Based on the development of a robotic tool carrier (Hortibot) equipped with weeding tools, a feasibility study was carried out to evaluate the viability of this innovative technology. The feasibility was demonstrated through a targeted evaluation adapted
Jensen, Kjeld, Jensen, Lars Aa., Jørgensen, Rasmus N., Maagaard, Jørgen, Nørremark, Michael, Sørensen, Claus G.   +5 more
core   +1 more source

Selectivity of post-emergence herbicides to crambe [PDF]

Revista Brasileira de Herbicidas, 2015
O crambe é uma oleaginosa indicada para a produção de matérias-primas industriais. Devido à falta de informação sobre herbicidas pós-emergentes para o controle de plantas daninhas, o objetivo deste trabalho foi avaliar a seletividade de herbicidas aplicados em pós-emergência na cultura do crambe.
openaire   +1 more source

ATF4‐mediated stress response as a therapeutic vulnerability in chordoma

Molecular Oncology, EarlyView.
We screened 5 chordoma cell lines against 100+ inhibitors of epigenetic and metabolic pathways and kinases and identified halofuginone, a tRNA synthetase inhibitor. Mechanistically halofuginone induces an integrated stress response, with eIF2alpha phosphorylation, activation of ATF4 and its target genes CHOP, ASNS, INHBE leading to cell death ...
Lucia Cottone, James Dunford, Eleanor Calcutt, Vicki Gamble, Filiz Senbabaoglu Aksu, Lorena Ligammari, Georgina Wherry, Giorgia Gaeta, John C. Christianson, Adrienne M. Flanagan, Udo Oppermann, Adam P. Cribbs   +11 more
wiley   +1 more source