Modelling rice-weed competition in direct-seeded rice cultivation
M Abdullah Al Mamun - Agricultural Research, 2014 - Springer
Two field experiments were conducted to investigate rice-weed competition during direct-
seeded rice cultivation. A rectangular hyperbolic equation was used to predict rice yield as a …
seeded rice cultivation. A rectangular hyperbolic equation was used to predict rice yield as a …
Planting geometry and herbicides for weed control in rice: implications and challenges
Weeds are one of the major biological threats to higher rice productivity worldwide. Various
cultural, biological, physical and chemical practices affect the composition and intensity of …
cultural, biological, physical and chemical practices affect the composition and intensity of …
A study on chemical weed management in boro rice: A review
Characteristically boro rice is winter season, photo-insensitive, transplanted rice cultivated
on supplemental irrigation, often under conditions, where farmers' are not able to take any …
on supplemental irrigation, often under conditions, where farmers' are not able to take any …
Economic threshold density of multi species weed for direct seeded rice
MA Al Mamun, R Shultana… - Asian Journal of …, 2013 - ageconsearch.umn.edu
We conducted two experiments in 2009 and 2010 at central part of Bangladesh to examine
the effects of multispecies weeds on grain yield and to determine the economic threshold …
the effects of multispecies weeds on grain yield and to determine the economic threshold …
[PDF][PDF] Economic weed control strategies in aromatic rice
IF Chowdhury, MH Ali, MF Karim… - App. Sci …, 2014 - academia.edu
Rice is one of the most extensively cultivated cereals of the world and feeds 50% of the
world's population. However, more than 90% of this rice is consumed in Asia, where it is a …
world's population. However, more than 90% of this rice is consumed in Asia, where it is a …
[PDF][PDF] Influence of weed control methods on the growth and yield of aromatic aman rice varieties
IF CHOWDHURY - 2012 - academia.edu
ABSTRACT A field experiment was conducted in medium fertile soil at Sher-e-Bangla
Agricultural University (90º33 E longitude and 23º77 N latitude), Dhaka, Bangladesh during …
Agricultural University (90º33 E longitude and 23º77 N latitude), Dhaka, Bangladesh during …
[PDF][PDF] Weed control strategies affecting yield potential of aromatic rice
ABSTRACT A field experiment was conducted at Sher-e-Bangla Agricultural University,
Dhaka, Bangladesh during aman season with a view to find out the yield potential of …
Dhaka, Bangladesh during aman season with a view to find out the yield potential of …
Estimation of the economic threshold of Leptochloa chinensis (Chinese sprangletop) in direct-seeded fine grain rice (Oryza sativa)
Resumo Leptochloa chinensis (L.) Nees (Chinese sprangletop) é uma planta daninha que
está se tornando uma séria ameaça no arroz de terras altas e baixas. Um estudo de campo …
está se tornando uma séria ameaça no arroz de terras altas e baixas. Um estudo de campo …
[PDF][PDF] Evaluation of Five Pendimethalin-Based Pre-Emergence Herbicides Formulations for Long-lasting Weed Infestation Control in Broadcasted Sesame (Sesamum …
AA Almajed, AM Ismail, HE Sameh, M Khamis… - researchgate.net
Weed infestation is among the major constrains restricting the sesame (Sesame indicum L.)
yield. The current study employed field trials conducted at Agricultural Research Station, Itay …
yield. The current study employed field trials conducted at Agricultural Research Station, Itay …
Enhancing Rice Weed Management with Novel Gelatin Capsule-Based Herbicides: Comparative Efficacy, Multivariate Assessment of Weed Biomass Effects on Crop …
MA Palanisamy, S KM - papers.ssrn.com
Weeds relentlessly sabotage rice yields, while traditional herbicide methods fall short,
plagued by drift, volatilization, and uneven coverage. But a breakthrough may be at hand …
plagued by drift, volatilization, and uneven coverage. But a breakthrough may be at hand …