In daily life, activities requiring the hand and eye to work separately are as frequent as activities requiring tight eye-hand coordination, and we effortlessly switch from one type of activity to the other. Such flexibility is unlikely to be achieved without each effector "knowing" where the other one is at all times, even when it is static. Here, we provide behavioral evidence that the mere p...

in order to study the sowing system, row distance and weeding effect on yield and yield components of intercropped maize with peanut, this experiment was conducted, as factorial based on a rcbd with three replications at the research farm of agriculture center of zabol university (iran) during growing season 2011- 2012. sowing system were four levels including sole maize, sole peanut, 50% maize...

A flexible high-level control language is an important element in the continued task of introducing mobile agents to new application domains. One such new application domain is the use of a small mobile agent in an agricultural field performing mechanical intra-row weeding. This paper defines requirements and scope of a process and behaviour based scripting language needed to control the weedin...

During the course of science education one of the recognizable and desirable changes from a novice to an expert is in their language (knowledge representation). One noticeable change is that of weeding out ambiguous expressions bringing in clarity and rigor. However, this happens not by weeding out the concept names but by choosing more and more accurate linking words (relation names). By focus...

Agricultural robots have the potential to reduce herbicide use in agriculture and horticulture through autonomous precision weeding. One of the main challenges is how to efficiently plan paths for a robot arm such that many individual weeds can be processed quickly. This paper considers an abstract weeding task among obstacles and proposes an efficient online path planning algorithm for an indu...

Inadequate weed control is one of the primary causes a decrease in soybean production. Weeds compete for resources with crops (water, light and nutrients). This competition especially important during early stages crop development, when production losses up to 80 per cent are possible, extreme cases, harvest operations hampered. As result, current study sought identify an effective practice soy...

The experiment was conducted at agronomy farm of Sher-e-Bangla Agricultural University, Dhaka from November 2017 to April 2018 investigate the influence weeding regimes on performance white maize varieties. comprised two varieties viz. YANGNUO-3000 and PSC-121, designated as V1 V2 respectively combined with four weed control treatments T0 = No weeding, T1 One hand 60 DAS (days after sowing), T2...

Wheat crop is inhabited by several monocot and dicot weeds which have posed a major problem in wheat production. These not only reduce the quality quantity of produce but also increase cost There management therefore becomes crucial with help proper combination herbicides considering bottlenecks mechanical methods. Thus, field experiment was conducted Rabi season 2016-2017 at research farm Depa...