Results 91 to 100 of about 37,721 (305)

Evaluation and screening of forage triticale germplasm resources in mildly saline-alkali soil of Qinghai

open access: yesGuangxi Zhiwu
Triticale is a grain and forage crop. In order to screen forage triticale germplasm resources for planting in mildly saline-alkali soil of Qinghai, this study analyzed 1 784 triticale germplasm resources planted in mildly saline-alkali soil by ...
LIU Chengkai1, MA Fucai1, LI Jiedong1, MA Wenyan1, LIU Baolong2, CAO Dong2, WANG Dongxia1*
doaj   +1 more source

Effect of applied cultivation technology and environmental conditions on lucerne farm yield in the Central Europe

open access: yesPlant, Soil and Environment, 2014
The aim of this study was to investigate the impact of used technology and environmental condition on lucerne dry matter yield in the regional conditions.
J. Hakl   +4 more
doaj   +1 more source

Is There a Market for Organic Milk in Serbia? Insights From Integrated Choice and Latent Variable Model

open access: yesAgribusiness, EarlyView.
ABSTRACT Past growth in the global organic market has been concentrated in high‐income countries, while in middle‐income countries such as Serbia the organic market remains nascent and characterized by a sparse assortment of organic products, high retail premia and limited evidence on consumer preferences and their drivers.
Milan Tatic   +3 more
wiley   +1 more source

MANAGEMENT PRACTICES AND LEASE ARRANGEMENTS USED BY OKLAHOMA WHEAT, WHEAT PASTURE, AND WHEAT PASTURE LIVESTOCK PRODUCERS [PDF]

open access: yes
Winter wheat is grown for three purposes in the Southern Plains, grain-only, forage-only, and as a dual-purpose forage plus grain crop. The USDA's wheat cropping practices survey does not differentiate among the three uses.
Hossain, Ishrat   +3 more
core   +1 more source

Modelling forage yield and water productivity of continuous crop sequences in the Argentinian Pampas [PDF]

open access: yes, 2018
In recent years, the use of forage crop sequences (FCS) has been increased as a main component into the animal rations of the Argentinian pasture-based livestock systems.
Caviglia, Octavio Pedro   +22 more
core   +1 more source

Determining Optimal Levels of Nitrogen Fertilizer Using Random Parameter Models [PDF]

open access: yes
The parameters of yield response functions can vary by year. Past studies usually assume yield functions are nstochastic ‘‘limited’’ stochastic. In this study, we estimate rye– ryegrass yield functions in which all parameters are random.
Biermacher, Jon T.   +5 more
core   +4 more sources

Deforestation and Efficiency: Insights From Forest Transition in the Brazilian Cerrado

open access: yesAgribusiness, EarlyView.
ABSTRACT This paper estimates technical efficiency (TE) and environmental efficiency (EE) of agricultural production at the municipal level of the Brazilian Cerrado in 2006 and 2017, and investigates their underlying mechanisms in relation to forest transition theory.
Ricardo Muniz Simões   +2 more
wiley   +1 more source

Capturing the economic benefit of Lolium perenne cultivar performance [PDF]

open access: yes, 2011
peer-reviewedEconomic values were calculated for grass traits of economic importance in Irish grass-based ruminant production systems. Traits considered were those that had the greatest potential to influence the profitability of a grazing system ...
O'Donovan, Michael   +2 more
core  

Livelihood Diversification as an Adaptation Strategy to Climate Change and Household Food Security of Livestock Holders in Pakistan

open access: yesAgribusiness, EarlyView.
ABSTRACT Rural farm households continue to face significant risks from climate change, resulting in many of them diversifying their livelihood sources into other income‐generating activities to increase their incomes and improve food and nutrition security. In this study, we examine the drivers and impact of farm households' participation in livelihood
Mahwish Arshad, Awudu Abdulai
wiley   +1 more source

A comparison between legume technologies and fallow, and their effects on maize and soil traits, in two distinct environments of the West African savannah [PDF]

open access: yes, 2008
Legume¿maize rotation and maize nitrogen (N)-response trials were carried out simultaneously from 1998 to 2004 in two distinct agro-ecological environments of West Africa: the humid derived savannah (Ibadan) and the drier northern Guinea savannah (Zaria).
Franke, A.C.   +8 more
core   +1 more source

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