Results 61 to 70 of about 482,593 (396)
Integrated weed control (chemical & mechanical) in chickpea (Cicer arietinum L.) under Shoushtar conditions [PDF]
پژوهشهای حبوبات ایران, 2017 Introduction Chickpea is a poor competitor to weeds because of slow growth rate and limited leaf area development at early stages of crop growth and establishment.
adel modhej, zahra alikhani galeh
doaj +1 more source
Growth and development of multiple waterhemp (Amaranthus tuberculatus) cohorts in corn and soybeans
Frontiers in Agronomy, 2022 Waterhemp is a troublesome weed species in cropping systems throughout Wisconsin and much of the US Midwest. Coupled with extended emergence window, rapid growth, high genetic diversity, and herbicide resistance to multiple sites of action, waterhemp ...
Nikola Arsenijevic +4 more
doaj +1 more source
How Competitive Is Myanmar's Rice Sector? A Comparison of Production Costs and Efficiency
Agribusiness, EarlyView.ABSTRACT This paper analyzes the cost competitiveness of rice production in Myanmar by examining production costs, cost efficiency, and the potential effect of improving cost efficiency on the country's global competitiveness. To achieve this, we conduct a comparative analysis of production costs among major rice‐producing countries and estimate the ...
Nandar Aye Chan +3 more
wiley +1 more source
پژوهشهای زراعی ایران, 2009 In recent years, weed scientists have paid more attention towards integrated weeds management to prevent weed resistance to herbicides. To examine the effect of different weed management systems in potato, a field experiment was conducted on a strip ...
shahab eghbali +2 more
doaj +1 more source
Integrated Weed Management in Direct-Seeded Rice: Dynamics and Economics
International Journal of Agriculture, Environment and Food Sciences, 2019 Weeds are often the most severe problem in direct-seeded rice ( Oryza sativa L.) (DSR), causes reductions in yield and profitability. The traditional method of controlling rice weeds or manual weeding has several demerits as the practice is uneconomical ...
M. Dhakal, S. Sah, Geeta Kharel
semanticscholar +1 more source
Agribusiness, EarlyView.ABSTRACT This study sets out to investigate the prospects for raising oil palm output in sub‐Saharan Africa, particularly Ghana, without further expansion of cropland. Given global concerns about oil palm's role in deforestation and land use change, the focus is on enhancing productivity on existing farmlands.
Jacob Asravor +3 more
wiley +1 more source
Efficiency, profitability and carbon footprint of different management programs under no-till to control herbicide resistant Papaver rhoeas [PDF]
, 2020 The present work examines the effects of different integrated weed management (IWM) programs on multiple herbicide-resistant Papaver rhoeas populations in terms of effectiveness, profitability and carbon footprint.
Recasens i Guinjuan, Jordi +3 more
core +1 more source
Agribusiness, EarlyView.ABSTRACT This paper examines the determinants of generative AI (GenAI) knowledge and usage among agricultural extension professionals. Drawing on survey data from agricultural extension personnel in Tennessee, we employ regression analyses and latent Dirichlet allocation (LDA) for topic modeling of open‐ended responses to study the knowledge and usage ...
Abdelaziz Lawani +3 more
wiley +1 more source
Combining physical and cultural weed control with biological methods – prospects for integrated non-chemical weed management strategies [PDF]
, 2004 The paper deals with the possibilities of combining physical weed control with biological weed ...
Hatcher, Scientist Paul +1 more
core
Organic Farming Scenarios: Operational Analysis and Costs of implementing Innovative Technologies [PDF]
, 2005 The objective of this study has been to design a number of farm scenarios representing future plausible and internally consistent organic farming enterprises based on milk, pig, and plant production and use these farm scenarios as the basis for the ...
Jacobsen, Brian H. +2 more
core +1 more source