Results 161 to 170 of about 282,723 (307)

TECHNICAL EFFICIENCY OF CHINESE GRAIN PRODUCTION: A STOCHASTIC PRODUCTION FRONTIER APPROACH [PDF]

This article examines technical efficiency of the Chinese grain sector using the framework of stochastic production frontier. The results reveal that: the marginal products of labor and fertilizer are much smaller than that of land; human capital and ...
Chen, Adam Zhuo, Huffman, Wallace E., Rozelle, Scott   +2 more
core   +1 more source

Automated Feature Extraction and Classification of Submerged Cultural Heritage Assets in the Puck Lagoon via Multisensor Remote Sensing

Archaeological Prospection, EarlyView.
ABSTRACT This study presents a strong framework for the detection and classification of Submerged Cultural Heritage Assets (SCHA) in shallow marine environments using the integration of multibeam echosounder and airborne LiDAR bathymetry with object‐based image analysis and fuzzy logic–based classification.
Łukasz Janowski, Andrzej Pydyn, Mateusz Popek, Anna M. Kotarba‐Morley, Paweł Tysiąc   +4 more
wiley   +1 more source

The impact of agricultural support and protection subsidy policy on grain production efficiency: A case study of China. [PDF]

PLoS One
Tian Y, Zhou Y.
europepmc   +1 more source

Moving beyond neurophobia to cultivate the neuroquisitive learner

Anatomical Sciences Education, EarlyView.
Abstract “Neurophobia,” a pervasive fear of the neurological sciences, poses a significant barrier in medical education, affecting learners and physicians worldwide. Its consequences are far‐reaching, contributing to a limited neurology workforce and diminished confidence among non‐specialists in managing neurological conditions.
Joanna R. Appel, Kirsten A. Porter‐Stransky   +1 more
wiley   +1 more source

Precision nitrogen and water management in double zero -till wheat: effects on photosynthetic parameters, productivity, nutrient-use efficiency and N₂O emission. [PDF]

Front Plant Sci
Pratap V, Dass A, Krishnan P, Sudhishri S, Choudhary AK, Bhatia A, Jinger D, Verma SK, Singh A, San AA, Nithinkumar K, Sachin KS, Kumari K, Sadhukhan R, Kumar S, Paramesha V, Singh T, Kaur R, Yadav SP.   +18 more
europepmc   +1 more source

Pests of Stored Grain and Grain Products [PDF]

Bulletin of the Entomological Society of America, 1964
openaire   +1 more source

A sustainable business ecosystem: a case study demonstrating biochar's potential

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract The need for renewable, climate‐friendly resources has become urgent as legislators worldwide have sought to find ways to cut emissions while ensuring resource security for consumers. The use of biochar could help to achieve these goals. This study examines the current state of commercial biochar production and the maturity of the related ...
Kivijakola Juuso, Erkheikki Eemeli, Lukka Viljo, Tervonen Pekka, Harri Haapasalo   +4 more
wiley   +1 more source

Elucidation of morphological and physiological traits contributing to high biomass productivity and consistently high yield in the high-yielding rice variety Kitagenki. [PDF]

Front Plant Sci
Yagioka A, Hayashi S, Kimiwada K, Kondo M.   +3 more
europepmc   +1 more source

Industrial strategies to minimize glycerol formation in ethanol fermentation by conventional Saccharomyces cerevisiae

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Industrial ethanol production faces the challenge of balancing metabolic efficiency with the minimization of byproducts such as glycerol, whose formation is intensified by osmotic, thermal, oxidative, and nutritional stresses. In the literature, two main approaches stand out for modulating its synthesis: the use of genetically modified strains
Lorena M. F. Leite, Silvio R. Andrietta, Telma T. Franco   +2 more
wiley   +1 more source

Effects of liquid fertilizer and reduced application rate on rice growth, nutrient uptake, and rice yield during the tillering stage. [PDF]

BMC Plant Biol
Lin Y, Feng NJ, Zheng DF, Du XL, Zhou H, Yue NN, Yang XX, Feng YN.   +7 more
europepmc   +1 more source