Reversibility of sex changes in the plant kingdom: more important than we thought?
ABSTRACT Compared to animals, plants show a wide range of reproductive strategies with different degrees of sex separation (e.g. dioecy, monoecy, hermaphroditism). While sex expression was previously thought to be genetically determined and fixed in plants, accumulating evidence suggests that sex expression can change reversibly even within one ...
Iris Sammarco +3 more
wiley +1 more source
CERES-Maize Simulation Model: Establishment of Planting Windows for Grains Maize under Rainfed Conditions [PDF]
Growing period or planting windows concepts is a useful approach in identifying suitable planting time for crop under rainfed management. It will help farmers to ensure the crop success.
B. Y., Aminuddin +2 more
core
Using a crop model to account for the effects of local factors on the LCA of sugar beet ethanol in Picardy region, France [PDF]
CT1 ; CT3 ; EnjS1 ; EnjS4 ; Base de données AgroclimInternational audienceThe results of published Life Cycle Assessments (LCAs) of biofuels are characterized by a large variability, arising from the diversity of both biofuel chains and the methodologies
Bessou, Cécile +3 more
core +4 more sources
ABSTRACT Biological invasions are one of the major drivers of biodiversity decline and have been shown to have far‐reaching consequences for society and the economy. Preventing the introduction and spread of alien species represents the most effective solution to reducing their impacts on nature and human well‐being.
Hanno Seebens +64 more
wiley +1 more source
Crop biotechnology: prospects and opportunities [PDF]
SUMMARYThis paper is a brief review summarizing some of the important areas of activity in crop biotechnology likely to be exploited over the medium term (10–20 years), with an emphasis on agronomic traits.
Dunwell, J. M.
core +1 more source
Modelagem do crescimento de culturas: aplicações à cultura do milho. [PDF]
Características gerais dos modelos de culturas; Principais modelos de culturas; Possibilidades de aplicação dos modelos de cultura; Aplicação no manejo da cultura; Aplicação na análise da resposta de culturas à irrigação e no planejamento do uso de ...
AMARAL, T. A. +10 more
core +1 more source
Development and critical evaluation of a generic 2-D agro-hydrological model (SMCR_N) for the responses of crop yield and nitrogen composition to nitrogen fertilizer [PDF]
Models play an important role in optimizing fertilizer use in agriculture to maintain sustainable crop production and to minimize the risk to the environment.
Greenwood, Duncan J. +4 more
core +1 more source
Evaluating CERES and IXIM, the maize simulation models in DSSAT v4.5 under irrigated Mediterranean conditions [PDF]
Computer simulation is a cost-effective methodology to examine the results of alternative crop management practices on agricultural production, estimate the use efficiency of resources, and assess the sustainability of cropping systems.
Cela, Sebastian +4 more
core
Optimizing Drip-irrigation Schedule of Maize in Xinjiang Using the CERES-Maize Model
【Objective】 Water scarcity is the bottleneck constraining food production in Xinjiang province of China, and optimizing agricultural water usage is hence critical to developing sustainable agriculture in this region. The purpose of this paper is to propose a method to optimize drip-irrigation scheduling for mulched maize fields.
LIANG Yonghui +5 more
openaire +1 more source

