Results 221 to 230 of about 152,526 (308)

Strategic materials and state capacity in Renaissance Italy. The economic policies of ‘Roman saltpetre’ procurement

The Economic History Review, EarlyView.
Abstract Demonstrating the existence of a soaring demand for strategic materials in fifteenth‐century Rome, the article pioneers research in the late medieval trade in saltpetre, the irreplaceable, rare component of gunpowder, indispensable for waging war following the diffusion of artillery technology.
Fabrizio Antonio Ansani
wiley   +1 more source

Long-term adoption of plow tillage and green manure improves soil physicochemical properties and optimizes microbial communities under a continuous peanut monoculture system. [PDF]

Front Microbiol
Yao Y, Zhu R, Li X, Hu G, Dong Y, Liu Z.
europepmc   +1 more source

Renal tubular acidosis in a mule mare

Equine Veterinary Education, EarlyView.
Summary Renal tubular acidosis (RTA) in horses is differentiated into type I (distal) and type II (proximal) forms. We report the diagnostic evaluation and treatment of type I RTA in a 13‐year‐old mule mare that was referred because of lethargy and inappetence of several weeks' duration as well as lack of manure, anorexia and mild colic for 3 days.
L. Kummer, K. Lohmann, C. Arnold
wiley   +1 more source

Assessing green manure impact on wheat productivity through Bayesian analysis of yield monitor data. [PDF]

Front Plant Sci
Gamulin N, Zorić M, Karagić Đ, Terzić S.   +3 more
europepmc   +1 more source

Surgical management of recurrent oesophageal obstruction in a yearling Saddlebred filly

Equine Veterinary Education, EarlyView.
Summary This case report describes the diagnostic approach and surgical management of a yearling Saddlebred filly with recurrent oesophageal obstruction, likely caused by an acquired extraluminal oesophageal stricture. The filly initially presented with repeated episodes of oesophageal obstruction, which were resolved with sedation and nasogastric ...
K. M. Andrews, J. Melcher, J. F. Peroni, M. Perlini, E. M. Beasley   +4 more
wiley   +1 more source

Green manure application improves insect resistance of subsequent crops through the optimization of soil nutrients and rhizosphere microbiota. [PDF]

iScience
Ma L, Wang D, Zhang L, Ge Y, Liu Y, Cheng Y, Jiang X.   +6 more
europepmc   +1 more source

Tapeworm testing: Coprological and antibody‐based approaches across colic types in a German equine hospital population

Equine Veterinary Education, EarlyView.
Summary Background The association between tapeworm infection and equine colic is established, but gaps remain regarding specific colic types. Objectives To assess the relationship between tapeworm test results and equine colic types: The study aimed to determine if ileocaecal disorders (IC) are more frequently associated with Anoplocephala spp ...
K. L. Adamasky, K. Drozdzewska, P. Schmitz, N. Peczak, K. L. Lightbody, J. B. Matthews, M. K. Nielsen, R. Merle, G. von Samson‐Himmelstjerna, H. Gehlen   +9 more
wiley   +1 more source

The application of varying amount of green manure combined with nitrogen fertilizer altered the soil bacterial community and rice yield in karst paddy areas. [PDF]

BMC Plant Biol
Zhong J, Li Z, Tang H, Dong W, Wei C, He T.   +5 more
europepmc   +1 more source

Cortisol and heart rate response of mares during the in‐hand breeding procedure with and without restraint

Equine Veterinary Journal, EarlyView.
Abstract Background In‐hand breeding involving restraint methods is likely the most common practice in the horse breeding industry worldwide. However, welfare issues that arise from such management have not been investigated in detail. Objectives (1) To investigate whether the mares show increased stress responses during in‐hand breeding using (a) a ...
Maria Fernanda Atayde, Beatriz Vidondo, Rupert Bruckmaier, Sabrina Briefer Freymond, Harald Sieme, Rebekka Rey‐Kaeser, Dominik Burger   +6 more
wiley   +1 more source

Effects of nitrogen fertilizer rate on dry matter yield, nutritive values and nitrate nitrogen of Guineagrass (Panicum maximum Jacq.) extremely late cultivar “Umaku” as a summer annual grass in a warm temperate zone

Grassland Science, EarlyView.
Abstract Cultivation as a summer annual grass in temperate regions of new extremely late‐maturing guineagrass cultivar “Umaku” without heading with fertilizer application entails risks of toxic nitrate nitrogen (nitrate‐N) concentration in the grass.
Makoto Kaneko, Naoki Kato, Makoto Matsuoka, Ikuo Hattori   +3 more
wiley   +1 more source