Results 21 to 30 of about 36,809 (300)
Proceedings of the fifteenth ACM conference on Economics and computation, 2014 We consider reallocation problems in settings where the initial endowment of each agent consists of a subset of the resources. The private information of the players is their value for every possible subset of the resources. The goal is to redistribute resources among agents to maximize efficiency.
Liad Blumrosen, Shahar Dobzinski
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Russian Journal of Agricultural and Socio-Economic Sciences, 2021 The study examined the factors affecting women farmers’ participation in agricultural extension activities in Kaduna State, Nigeria. Purposive sampling was used to select Lere local government area, where 5 villages were purposively selected: Saminaka ...
Ganiyu L. +8 more
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Practice and thinking in agricultural mechanization in Hangzhou
浙江大学学报. 农业与生命科学版, 2000 Through an analysis of 50 years' development of agricultural mechanization in Hangzhou, this paper concluded that agricultural mechanization could convert technological achievements into practical productivity, so mechanization is the accelerator of ...
Pan Gen-bao
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Frontiers in Plant Science, 2023 Summer pruning encompasses a series of operations typically performed on the grapevine during the growing season. This review provides an update on the research conducted over the last 20 years on the modalities and strategies of main summer pruning ...
Stefano Poni +2 more
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Promoting an enabling environment for the private sector for sustainable agricultural mechanization [PDF]
, 2020 This policy brief is an outcome of the discussions and contributions received at the ‘Sixth Regional Forum on Sustainable Agricultural Mechanization in Asia and the Pacific’ held in Wuhan, China, during 25-27 October 2018.
UN.ESCAP +1 more
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Zebrafish epiboly: mechanics and mechanisms
The International Journal of Developmental Biology, 2010 Gastrulation involves of a series of coordinated cell movements to organize the germ layers and establish the major body axes of the embryo. One gastrulation movement is epiboly, which involves the thinning and spreading of a multilayered cell sheet. Epiboly plays a prominent role in zebrafish gastrulation and studies of zebrafish epiboly have provided
Stephanie E, Lepage, Ashley E E, Bruce
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Agricultural mechanization strategy [PDF]
, 2005 This document embraces the use of tools, implements and machines for agricultural land development, crop production, harvesting, preparation for storage, storage, and on-farm processing. It includes three main power sources: human, animal, and mechanical.
UN.ESCAP +2 more
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ANALYSIS OF PEPPER RETAILING IN TWO SELECTED MARKETS WITHIN KADUNA METROPOLIS OF KADUNA STATE, NIGERIA [PDF]
Russian Journal of Agricultural and Socio-Economic Sciences, 2022 The study examined the analysis of pepper retailing in two selected markets in Kaduna metropolis. Purposive and random sampling techniques were used to select the fifty marketers used for this study.
Olukotun O. +7 more
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Agronomy, 2021 Paddy production through conventional puddled system of rice cultivation (PTR) is becoming more and more unsustainable—economically and environmentally—as this method is highly resource intensive and these resources are increasingly becoming scarce, and ...
Nitika Sandhu +3 more
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浙江大学学报. 农业与生命科学版, 2007 Based on analysis of assessment method of development level of agricultural mechanization, assessment index system of development level of agricultural mechanization was set up according to actual development situation in Zhejiang Province.
LUO Jian-min, ZHENG Wen-zhong, HE Yong
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