Results 1 to 10 of about 289,907 (302)
Biomass, yield and competitiveness of maize and bean crops in an association system [PDF]
Polycultures are of great importance in conventional agriculture in the tropical zone, where they are a sustainable source of food production. In this study, the biomass distribution, crop yield and competition were determined in the maize and bean ...
Gustavo Adolfo Ligarreto-Moreno +1 more
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Competitive ability of cereals against segetal weeds depends among other things, on soil properties and the weather. Concerning cornflower (Centaurea cyanus L.), this issue is poorly recognized, as there are no reports on the impact of environmental ...
Roman Wacławowicz +8 more
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The Online Reservation Problem
Many sharing-economy platforms operate as follows. Owners list the availability of resources, prices, and contract-length limits. Customers propose contract start times and lengths. The owners decide immediately whether to accept or decline each proposal,
Shashank Goyal, Diwakar Gupta
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On-line computation and maximum-weighted hereditary subgraph problems [PDF]
In this paper1 we study the on-line version of maximum-weighted hereditary subgraph problems. In our on-line model, the final instance (a graph with n vertices) is revealed in t clusters, 2 ≤ t ≤ n .
Demange Marc +2 more
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Optimizing the productivity and efficiency of cereal–legume intercropping through exploiting differences in nitrogen (N) acquisition of the two crops is crucial in Mediterranean areas.
Silvia Pampana +3 more
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Effects of spatial arrangement and population density on the growth and yield of sesame (Sesamum indicum L.) in a sesame/maize intercrop [PDF]
A field experiment was carried out at the Teaching and Research Farm, Kwara State University, Malete, Nigeria. The aim of the experiment was to investigate the growth and yield of sesame (Sesamum indicum L.) as affected by the row arrangement and ...
Isaac Afe A. +3 more
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Evaluation the Yield and Intercropping Indices of Millet (Panicum miliaceaum L.) and Quinoa (Chenopodium quinoa Willd.) under Effect of Plant Density and Cultivation Ratios in Birjand Region [PDF]
Introduction Intercropping is one of the main strategies to obtain more stability in agro-ecosystems. The possibility of yield improvement in intercropping systems depends on various factors such as plant combination, cultivar type ...
Hamid Vahidi +3 more
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Environmental factors, including weather and soil conditions, can affect the competitive effects of weeds on crops. This work aimed at a comparison of the competitive abilities of winter wheat toward bentgrass (Apera spica-venti (L.) P.
Agnieszka Synowiec +10 more
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Biomass and nitrogen (N) accumulation in intercrops for forage production under different fertilizations have seldom been assessed and, more occasionally, have been investigated at different stages. The biomass and N contents of barley (Hordeum vulgare L.
Francesco Giovanni Salvo Angeletti +3 more
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Online Batch Scheduling of Simple Linear Deteriorating Jobs with Incompatible Families
We considered the online scheduling problem of simple linear deteriorating job families on m parallel batch machines to minimize the makespan, where the batch capacity is unbounded.
Wenhua Li +3 more
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