Results 131 to 140 of about 109,011 (253)
ABSTRACT Fertiliser management is central to achieving sustainable increases in crop productivity while maintaining soil health. Yet, it remains unclear how chemical fertilisers, organic amendments (OAs), or their combination have comparable effects on soil health at a global scale.
Mahnoor Hayat +5 more
wiley +1 more source
Camelina sativa, a low‐input oilseed for biofuel production, was evaluated under different sulfur fertilization strategies using recycled gypsum as a S‐source. Adding a moderate sulfur supply (40 kg ha−1) to regular nitrogen fertilization increased crop productivity and reduced environmental impacts, including emissions associated with iLUC, supporting
A. Rossi +8 more
wiley +1 more source
ANALISIS KANDUNGAN UNSUR NPK PADA PUPUK ORGANIK BERBASIS SACHA INCHI (Plukenetia Volubilis)
Penelitian ini bertujuan untuk mengetahui kandungan kimia pupuk NPKyang dan mengetahui kualitas kompos dari sacha inchi. Analisis kandungan Nitrogen (N) dengan menggunakan metode Kjedahl, Fosfor (P) menggunakan spektrofotometer UV-VIS, Kalium (K ...
Fitria Naim, Erni Mohamad, Jafar La Kilo
doaj +1 more source
Potassium Deficiency and Hormone Signalling in Plants
ABSTRACT Potassium (K or K⁺) is a vital macronutrient that influences numerous physiological processes related to plant physiology and development. Recently, there is a growing focus on enhancing K+‐use efficiency (KUE) to ensure optimal plant growth, especially in K+ deficient soils.
Shefali Mishra +4 more
wiley +1 more source
Abstract Wheat (Triticum aestivum subsp. vulgare (Vill.) Thell.) is cultivated across a wide range of environments, where growth habit represents a key mechanism of local adaptation. However, modern varieties often lack key traits for sustainable farming, particularly in organic and low‐input systems where stress resilience and resource‐use efficiency ...
Magdalena Ruiz +1 more
wiley +1 more source
Dry Bean Cocoa Production in Papua New Guinea: Do IPDM Inputs Pay Off?
ABSTRACT Cocoa is Papua New Guineaʼs (PNG) third‐largest agricultural export, supporting about two million smallholder farmers. Despite integrated pest and disease management (IPDM) systems to improve yields, adoption remains low. We surveyed two cocoa‐growing households—one near Balima (Madang Province) and the other near Manetai (Bougainville)—and ...
Tom Swan +4 more
wiley +1 more source
Na het ongeval van Chernobyl hebben het KNMI en RIVM gezamenlijk een model ontwikkeld voor het berekenen van de verspreiding van radioactieve stoffen in de atmosfeer op Europese schaal, het RIVM/KNMI PUFF-model. Het model wordt onder andere toegepast in het Nationaal Plan voor de Kernongevallenbestrijding (NPK).
Uijt de Haag PAM +3 more
openaire +2 more sources
Greater Thermal Plasticity Toward Heterogeneous Range‐Edge Environments of Three Hypericum Species
Predictions from the highest‐ranked models testing the effect of range position (RP) and environmental heterogeneity (EH) on trait plasticity, with population‐specific plasticity values in blue (Hypericum montanum), red (H. perforatum), and green (H. maculatum).
S. H. M. Koivusaari +10 more
wiley +1 more source
Transition pathways from vulnerability to viability of small‐scale fisheries in Africa and Asia
Abstract This perspective paper examines transition pathways that move small‐scale fisheries from vulnerability towards viability. We understand ‘vulnerability to viability transition pathways’ as integrative and one that extends beyond economic concerns to include social, political, cultural and ecological aspects of small‐scale fisheries.
Ella‐Kari Muhl +46 more
wiley +1 more source
Read the free Plain Language Summary for this article on the Journal blog. Abstract Pollination is a key tenet of ecosystem sustainability and food security, but it is threatened by climate change. While many studies investigated the response of plant‐pollination traits to temperature, few attempted multifactorial and integrative approaches with ...
Mathieu A. J. Leclerc +2 more
wiley +1 more source

