Demande : फसलें
Résultats 1 - 10 de 288,569
Hermann Restrepo Díaz et al. 
Horticultural crops include a wide range of commodities, such as fruits and vegetables, that are highly valuable for humanity. They are extensively grown worldwide, and their production can be described as an open and highly complex system affected by many factors, among which we can count weather, soil and cropping system, as well as the interaction between these factors. The aim of environme ...
SUBJECT: 植物生理学; 蔬菜; physiologie végétale; خضروات; أداء المحصول
POSTED TO: Agronomía Colombiana [0120-9965]
Competitividad del sistema de producción de mango ‘Tommy Atkins’ en Cundinamarca (La Mesa, Anapoima y Tocaima)
Luis Felipe Rodríguez C. et al. 
The overall objective of this research was to study the competitiveness of the production systems of the mango variety Tommy Atkins in the municipalities of La Mesa, Tocaima and Anapoima (Cundinamarca), in order to propose strategies for improvement and sustainability. This study sought to provide the means for a competitive analysis of the mango production system through diagnosis of the same ...
SUBJECT: variété; variété cultivée; المانغو; cultivos; 作物
POSTED TO: Revista Colombiana de Ciencias Hortícolas [2011-2173]
Piršelova B. 
Heavy metals are highly toxic environmental pollutants. In plants, these compounds cause numerous slighter or stronger toxic effects. They inhibit root and shoot growth and yield production, affect nutrient uptake and homeostasis, and are frequently accumulated by agriculturally important crops. Effects of heavy metals on five selected species of agricultural crops were monitored. We focused o ...
SUBJECT: إنبات; crecimiento; germinación; heavy metals; 发芽
POSTED TO: Journal of Stress Physiology & Biochemistry [1997-0838]
SUBJECT: plant production; 作物; mercadeo; corrientes de mercadeo; crops
SUBJECT: agriculture commerciale; 作物; marché; corrientes de mercadeo; crops
ANÁLISIS DE RIESGO DE PLAGAS PARA LA IMPORTACIÓN DE FRÉJOL SECO (Phaseolus vulgaris L.) PROVENIENTE DE CHINA. QUITO – ECUADOR. 2007
Amparo L. Cóndor Quishpe et al. 
In the Ecuadorian Animal and Plant Health Service (SESA) of Ministry of Agriculture, Livestock, Acuaculture and Fisheries (MAGAP) a study was conducted to update the national bean (Phaseolus vulagaris L.) pest list. For updating the national pest list was gathered information from databases, national research institutions and universities. To determine the quarantine pests, it was revised info ...
SUBJECT: pests of plants; phytosanitary measures; mesure phytosanitaire; plagas de plantas; آفات النبات
POSTED TO: RUMIPAMBA [1017-3277]
ANÁLISIS DE RIESGO DE PLAGAS PARA LA IMPORTACIÓN DE FRUTO FRESCO DE DURAZNO (Prunus persica L.) PROVENIENTE DE MÉXICO. QUITO – ECUADOR. 2006
Iván García Cruz et al. 
In the Ecuadorian Animal and Plant Health Service (SESA) of Ministry of Agriculture, Livestock, Acuaculture and Fisheries (MAGAP) a study was conducted to update the national peach (Prunus persica L.) pest list. For updating the national pest list was gathered information from databases, national research institutions and universities. To determine the quarantine pests, it was revised informat ...
SUBJECT: plante de culture; vigilancia de plagas; 虫害监测; pest monitoring; cultivos
POSTED TO: RUMIPAMBA [1017-3277]
DETERMINANTS OF CHOICE OF CROP VARIETY AS CLIMATE CHANGE ADAPTATION OPTION IN ARID REGIONS OF ZIMBABWE
Zivanomoyo, James et al. 
Impacts of climate change in developing countries remain poorly understood because few studies have successfully analyses the overall impact of climate on developing country economies. Agricultural growth is widely viewed as an effective and most important way to reduce poverty in developing countries which are hardly hit by the adverse effects of climate change (Datt and Ravallion, 1996). Des ...
SUBJECT: sorghum; 非洲; 作物; 气候; climatic change
POSTED TO: Russian Journal of Agricultural and Socio-Economic Sciences [2226-1184]
Implementing access and benefit-sharing procedures under the convention on biological diversity: the dilemma of crop genetic resources and their origins
Fowler, Cary 
SUBJECT: designation of origin; germplasm collections; condition de travail; 土地使用权; collection de matériel génétique
SUBJECT: resource management; condition de travail; 作物; work environment; especies en peligro de extinción