نتایج جستجو برای: weeding treatments

تعداد نتایج: 176783  

Journal: :Peanut Science 2022

Peanut (Arachis hypogaea L.) yield and financial return can be negatively affected by weeds the combination of early leaf spot disease [ Passalora arachidicola (Hori) U. Braun] late Nothopassalora personata (Berk. & M.A. Curtis) Braun, C. Nakash., Videira Crous] in Ghana. Research was conducted southern Ghana to evaluate hand-weeding, herbicide applied preemergence (PRE) or postemergence (P...

Journal: :Journal of physics 2021

Weeding is the most difficult process in field of agriculture, which may consume more manpower, time and money. This paper designed for detecting out weeds in-between crops drilling them using blade attached at end robotic. Though this robot works autonomously, does not require manpower. It offers reduced working requires less installation cost. Insufficient labour, improper weeding, pandemic s...

Journal: :Asian Plant Research Journal 2021

Finger millet (Elusine coracana) accounts for 8% of the total area and 11% production worldwide. It is grown on over 4 million ha globally, mainly food purposes. Millions people in dry lands Central East Africa, South India depend finger as an important source to them (CGIAR, 2001). one most neglected underutilized crops. Additionally, crop has received limited research attention compared wheat...

Journal: :International Journal of Plant and Soil Science 2023

Weeds have been a problem creator in crops since time immemorial competing with them for all the growth resources. cause around 28-100% loss maize crop which necessitates their control. The usage of herbicides control weeds has most prominent method among farmers. However, continuous similar can develop herbicide resistance needs exploration to newer herbicides. Therefore, field experiment was ...

Journal: :New Zealand Plant Protection 2004

Journal: :Brazilian Journal of Information Science 2013

Journal: :International Journal of Enviornment and Climate Change 2023

Newer herbicides are required to reduce the losses cause by weeds in maize crop. Therefore, a field experiment was conducted during kharif 2019 at Research Farm, AICRP on Forage Crops, Department of Agronomy, Jawaharlal Nehru Krishi Vishwa Vidyalaya, Jabalpur (Madhya Pradesh) study effect different weed management practices productivity Maize (Zea mays L.). The randomized block design with eigh...

2007
Manuel D. Lopez

THES P A C E P R O B L E M S of large collections as well as those of libraries that have almost reached their capacity are obvious. What has been belatedly recognized are the signscant secondary problems and costs that are involved. Collections containing a significant number of necessary but little-used books are an impediment to the patrons’ accessibility to titles. Such collections increase...

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