The weed-rice ecological relationship is very complex and dynamic. Weed distribution and successions are always affected by management and environmental factors. Weed …
In this paper, a new method to fuse low resolution multispectral and high resolution RGB images is introduced, in order to detect Gramineae weed in rice fields with plants at 50 days …
Rice production symbolizes the single largest land use for food production on the Earth. The significance of this cereal as a source of energy and income seems overwhelming for …
ASMJ Suria, AS Juraimi, M Rahman, AB Man… - African Journal of …, 2011 - ajol.info
Aerobic rice system, the most promising irrigation water saving rice production technology, is highly impeded by severe weed pressure. Weed control through the use of same herbicide …
Wet direct-seeded rice (WDSR) is a method of direct seeding which involves sowing pre- germinated seeds on or into puddled soil. In the wake of water and labor shortages, this …
O Barrero, D Rojas, C Gonzalez… - 2016 XXI symposium …, 2016 - ieeexplore.ieee.org
In this paper, we investigate the use of neural networks (NN) to detect weed plants in rice fields based on aerial images. For this purpose, images are taken at 50 meters high with …
High weed pressure is amongst the major constraints to the extensive adoption of aerobic rice system as a water-wise technique. Towards developing a sustainable weed …
Critical period of weed control is the foundation of integrated weed management and, hence, can be considered the first step to design weed control strategy. To determine critical …
Cultural practices alter patterns of crop growth and can modify dynamics of weed-crop competition, and hence need to be investigated to evolve sustainable weed management in …