Results 101 to 110 of about 5,631,613 (358)

Assessing the sustainability of EU dairy farms with different management systems and husbandry practices [PDF]

, 2012
The EU funded SOLID project supports research which will contribute to the competitiveness of organic and low input dairy systems, and increase their sustainability.
Gerrard, Catherine L, Kudahl, Anne Braad, Leach, Katharine, Nykänen, Arja, Padel, Susanne, Vaarst, Mette, Weissensteiner, Roswitha   +6 more
core  

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

FEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj, Eline M. F. de Lange, Klaas A. Sjollema, Ben N. G. Giepmans   +3 more
wiley   +1 more source

Produção de mudas de maracujazeiro amarelo submetidãs à salinidade em solo como biofertilizante bovino

Ciencia del Suelo
O experimento foi desenvolvido em abrigo protegido no período de 1 de maio a 31 de julho de 2008, no município de Areia, estado da Paraíba, PB, Brasil, com objetivo de estudar os efeitos da salinidade da água de irrigação sobre o comportamento inicial de
Francisco De Oliveira Mesquita, Lourival Ferreira Cavalcante, Walter Esfrain Pereira, Alex heus Rebequi, Antonio João De Lima Neto, Járisson Cavalcante Nunes   +5 more
doaj  

Organic matter accumulation under the Middle-Upper Ordovician tectonic transition on the western margin of the North China platform

Scientific Reports
The tectonic of the Middle and Late Ordovician in the western margin of the north China Platform is complex, and the accumulation models of organic matter of the Wulalike Formation formed during this period are still unclear.
Fengjiao Li, Dongdong Zhang, Zhengliang Huang, Xiaoyan Chen, Mengyu Xie, Qian Zhang, Fuqi Li, Qingtao Wang, Xiaofeng Wang, Wenhui Liu   +9 more
doaj   +1 more source

Spring barley grain quality changes in conventional and organic growing conditions [PDF]

, 2010
While breeding for organic farming it is necessary to identify the most appropriate growing conditions in which to perform the selection process. Soil fertility, crop management, yield level and other factors may vary very much between each organic ...
Kokare, A., Lammerts van Bueren, Edith T., Legzdina, L.   +2 more
core  

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

FEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point, Wafaa Achache, Janïs Laudouze, Eliana Sepulveda Ramos, Mickaël Maziero, Céline Crauste, Stéphane Canaan, Pierre Santucci   +7 more
wiley   +1 more source

Farm gate nutrient balances of organic dairy farms at different intensity levels in Germany [PDF]

, 2007
Organic farms are characterized as low external input agro-ecosystems. Currently, some organic dairy farmers feed higher amounts of concentrates and succulent feed, some of which is purchased, to increase the dairy performance of their cows.
Deittert, Christine, Haas, Guido, Köpke, Ulrich   +2 more
core  

Regulation of priming effect by soil organic matter stability over a broad geographic scale

Nature Communications, 2019
The modification of soil organic matter (SOM) decomposition by plant carbon (C) input (priming effect) represents a critical biogeochemical process that controls soil C dynamics.
Leiyi Chen, Li Liu, Shuqi Qin, Guibiao Yang, Kai Fang, B. Zhu, Y. Kuzyakov, Pengdong Chen, Yunping Xu, Yuanhe Yang   +9 more
semanticscholar   +1 more source

dUTPase is essential in zebrafish development and possesses several single‐nucleotide variants with pronounced structural and functional consequences

FEBS Open Bio, EarlyView.
dUTPases are involved in balancing the appropriate nucleotide pools. We showed that dUTPase is essential for normal development in zebrafish. The different zebrafish genomes contain several single‐nucleotide variations (SNPs) of the dut gene. One of the dUTPase variants displayed drastically lower protein stability and catalytic efficiency as compared ...
Viktória Perey‐Simon, Angéla Békesi, Latifa Kazzazy, Jázmin Mihály, Máté Varga, Beáta G. Vértessy, Kinga Nyíri   +6 more
wiley   +1 more source

Apparent N Balance in Organic and Conventional Low Input Cropping Systems [PDF]

, 2007
The determination of nutrient surplus is one of the indicators of potential N losses from the agricultural system to the environment. An experiment was started in 1998 in Central Italy to evaluate the soil surface N balance of an organic and a ...
Benincasa, Paolo, Boldrini, Arianna, Guiducci, Marcello, Tei, Francesco, Tosti, Giacomo   +4 more
core