Results 91 to 100 of about 63,188 (307)

Grain yield of soybean cultivars using different densities and sowing dates in a high-altitude region of south Brazil

Semina: Ciências Agrárias, 2015
The study aimed to evaluate the performance of soybean cultivars at different sowing dates and plant densities. Two experiments were carried out at FAPA (Fundação Agrária de Pesquisa Agropecuária [Agrarian Foundation for Agricultural and Cattle Research])
Vitor Spader, Cícero Deschamps
doaj   +1 more source

Post-harvest sown catch crops – results from two years of organic field trials [PDF]

, 2013
Post-harvest sown catch crops should be sown as early as possible in order to obtain maximum biomass and nutrient uptake in the harvested crop, as biomass production decreased by 2-3.5 percent per day, when time of sowing was postponed throughout August.
Askegaard, M., Bertelsen, I., Madsen, H.K.   +2 more
core  

Effect of bio‐fertilization and edapho‐climatic conditions on chickpea nodulation, grain yields, and seed protein in a Mediterranean context: a meta‐analysis approach

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Chickpeas (Cicer arietinum L.) serve as a protein‐rich staple, particularly in Mediterranean countries, where they are often grown in marginal and water‐stressed areas. This meta‐analysis synthesized evidence from peer‐reviewed publications across Mediterranean countries to assess how chickpea rhizobial inoculation influences chickpea ...
Amira Hachana, Amir Souissi, Lewis Ziska, Katherine Morgan, Carina Yiu, Issam Achour, Asma Bouatrous, Imen Hemissi, Hanen Arfaoui, Anissa Riahi, Manel Bouraoui, Bouaziz Sifi   +11 more
wiley   +1 more source

Effect of Sowing Dates and Varieties of Cotton (Gossypium hirsutum L.) on Growth and Yield Parameters.

Zanco Journal of Pure and Applied Sciences, 2019
The sowing date trials comprised of three planting dates on three cotton varieties (Lachata, Stoneville 213 and Coker 310), were conducted to investigate appropriate sowing time of the varieties at Erbil, Kurdistan during 2017. It was also to investigate
Rabar Fatah Salih
doaj   +1 more source

Déterminants de l'hétérogénéité temporelle et spatiale de la pression de foreurs de tige sur maïs dans une région agricole du Kenya [PDF]

, 2011
This study is integrated in a context of research on ecosystem services on pest regulation. In the context of high population rural area in mid altitude Kenya, smallholders have diversified production systems and intensification is based on labor.
Harignordoquy, Miren
core  

Contrasting CO2‐response strategies in Pardina lentils: Yield maximization in a commercial cultivar and seed composition adjustment in a landrace

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Assessing crop's responses to elevated carbon dioxide (eCO2) is crucial for global food security. This study examines the impact of eCO2 (700 μmol mol−1) on the cultivars of lentil (Lens culinaris), local Pardina Verde Rayada lentil (PVRL), and commercial Pardina lentil (PL) in terms of the productivity and nutritional composition ...
Mohammad Abdullah, Idoia Garmendia, Cristina Mallor, Nieves Goicoechea, Johann Martínez‐Lüscher   +4 more
wiley   +1 more source

Soil nitrate N as influenced by annually undersown cover crops in spring cereals [PDF]

, 2003
Cover crops can reduce leaching and erosion, introduce variability into crop rotations and fix nitrogen (N) for use by the main crops. In Finland, undersowing is a suitable method for establishing cover crops in cereals.
Eriksson, Christian, Känkänen, Hannu, Räkköläinen, Mauri, Vuorinen, Martti   +3 more
core  

Is quinoa‐farming sustainable in marginal environments? Social, economical and environmental aspects

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Quinoa (Chenopodium quinoa Willd.) is an Andean grain crop introduced as a novel crop to many parts of the world in recent years. Recognized for nutritious seeds and high abiotic stress tolerance, it has been promoted as an element of climate‐resilient agriculture, particularly in marginal environments.
Anna Tabea Mengen, Damir Esenaliev, Jakhongir Babadjanov, Lukas John, Sandra M. Schmöckel, Botir Khaitov   +5 more
wiley   +1 more source

False seedbeds in organic grown winter wheat [PDF]

, 2009
The false or stale seedbed technique is known as an effective tool of integrated weed control espe-cially in winter crops. However, only little data are available on the additional false seedbed effect compared to the only effect of late ...
Verschwele, Arnd
core  

Response of winter wheat to diversified sowing date and sowing density

Journal of Central European Agriculture
Common wheat (Triticum aestivum L.) is the most important cereal in the world because its grains serve as the primary food for humans and also constitute good fodder for animals. Among the important aspects of the agronomy of this species are the sowing date and sowing density, as both affect yield components and grain yield.
openaire   +2 more sources