Rice–weed competition in response to nitrogen form under high and low transpirational demand

DH Vu, S Stuerz, F Asch - Journal of Agronomy and Crop …, 2023 - Wiley Online Library
Implementation of water‐saving irrigation practices in lowland rice results in increased
availability of nitrate (NO3−) in the soil and favours germination of upland weeds. Since …

Economic threshold of smooth pigweed escaped from a herbicide program in roundup ready® soybean

RR Zandoná, GF Barbieri, MF Schmitz… - Advances in Weed …, 2022 - SciELO Brasil
Introduction A. hybridus interference in soybeans varies with population size and may be
quantified by mathematical models that allow establishing the threshold levels. Objective …

Competitiveness of swamp rice against'Echinochloa crus-galli'and'Monochoria vaginalis' weeds

S Sulaiman, D Guntoro - Australian Journal of Crop Science, 2022 - search.informit.org
Weed competition, especially with'Echinochloa crus-galli'and'Monochoria vaginalis', is a
major constraint in rice production as they reduce yield by competing with crops for …

Investigating the resistance of barnyard grass populations to pretilachlor in direct-seed rice in the Central Region of Vietnam

NTT Thuy, TTA Tuyet, P Kristiansen… - African Journal of …, 2022 - academicjournals.org
Barnyard grass (Echinochloa crus-galli (L.) Beauv.) is a major weed widely distributed
across the world and causes serious damage to rice production. Yield loss due to barnyard …

Competitiveness of swamp rice against Echinochloa crus-galli and Monochoria vaginalis weeds.

Sujinah, D Guntoro, Sugiyanta - 2022 - cabidigitallibrary.org
Weed competition, especially with Echinochloa crus-galli and Monochoria vaginalis, is a
major constraint in rice production as they reduce yield by competing with crops for …