Effects of applying different herbicides dosages Oxyfluorfen and Trifluralin on morphological, economical and biological yield of garlic (Allium Sativum L.)
Journal Title: International journal of Advanced Biological and Biomedical Research - Year 2016, Vol 4, Issue 2
Abstract
The present study evaluated the effects of different dosages herbicides Oxyfluorfen and Trifluralin on crop properties of garlic, including plant height, number of cloves per bulbs as well as economical and biological yield of garlic. In this research, a randomized complete block design, with seven treatments and three replications, along with a control sample (weeding and no weed control), was conducted in 2012 – 2013. The treatments were included the use of 1.5, 2 and 2.5 liters of Trifluralin per hectare, 1.5, 2 and 2.5 liters of Oxyfluorfen per hectare in one step, 1.5 liters Oxyfluorfen per hectare in two steps, a control with weed interference (two replications in each block) and a weeding and no weed control. Results showed that using different doses of herbicides significantly affected plant height, number of cloves per bulb, 100 seed weight, economical and biological yield and harvest index of garlic. The lowest economic yield was due to control treatment without controlling of weeds (540 g.m-2) and the highest was obtained under 3 treatments of 1.5 liter of oxyfluorfen herbicide (1661.67 g.m-2), hand weeding (1686.67 g.m-2) and split oxyfluorfen application (1670 g.m-2). Finally, oxyfluorfen treatment (1.5 liter) on 3 to 4 weeds leaf, were identified as the most appropriate treatments.
Authors and Affiliations
Mohammad Raoofi| Department of Agronomy and Plant breeding, University of Mohaghegh Ardabili, Ardabil, Iran, Sobhan Mahzari| M.Sc Graduated of Identification and weed control, Iran, Mohammad Ali Baghestani| Iranian Research Institute of Plant Protection, Weed Research Department, Tehran, Iran, Somayeh Giti| Research Lecturer of Toxicity & Weed Science, Deilik Company, Hamedan, Iran
Keywords
Related Articles
- EP ID EP13545
- DOI 10.18869/IJABBR.2016.136
- Views 354
- Downloads 13
The Effect of Field Size and Distance From the Field Center on Neutron Contamination in Medical Linear Accelerator
Objective: Using Megavoltage photons generated by medical linear accelerator is a common modality for the treatment of malignant. The crucial problem for using photon beams >8MV is the photoneutron yields that increase...
Composition, distribution and economic importance of insect pests of prioritized aromatic plants in some growing of Ethiopia
Ethiopia is remarkably rich in its biological, ecological and landscape diversity and is home to outstanding natural bio-resources such as a number of herbs, aromatic and medicinal plants. The present study was carried...
The Production Pattern of Aflatoxin G1, G2 , by HPLC
Objective: Aflatoxin G1 and G2, are highly toxic and carcinogenic secondary metabolites produced by Aspergillus flavus and Aspergillus parasiticus fungi sampling was done according to "CBS" instructions from indoor and...
Cerebellum and Reelin under chronic treadmill exercise conditions in male rats
Reelin is an extracellular matrix neuroprotein which plays important roles during development and maturation of cerebellum. In the postnatal cerebellum, Reelin is synthesized by cerebellar granule cells and secreted to...
Scrutiny of feasibility of implementation for underground dam in the margin of desert for land farming (Case study, Kerman (Ravar) underground dam)
Agricultural droughts are droughts that affect the crop production or the ecology of a region. Ravar city that is located in margin of desert and the north of Kerman province is one of these areas. Due to the existence...