Effect of Some Soil Applied Herbicides on Weed Control, Growth and Yield of Banana(Musa Acuminata,Aaa)

الموضوعات

زراعة

الملخص

This study was conducted during the autumn seasons of 2000/01 and 2001/02 at the Research Station Farm and a private farm for growing banana at Kassala State, Sudan. The purpose of the study was to evaluate the efficacy of three pre-emergence herbicides: pendimethalin 500 at (1.0-2.0L/ha), dichlorfenidim 80 at (1.0-2.0 Kg/ha) and oxyflurofen 20 at (0.5-1.0L/ha) and two mixture: dichlorfenidim+pendimethalin at (1.0Kg+ 1.0L) and dichlorfenidim +oxyflurofen at (1.0Kg +0.5L) on growth and yield of banana crop. Results showed that all herbicides at different rates and their mixture in both seasons gave significant increases on banana growth parameters including plant height, pseudostem girth and number of leaves as compared to the control. Final yield as expressed in term of bunch weight, number of hands per bunch and number of fingers per hand 2 was significantly increased due to the use of the above-mentioned herbicides. Moreover manual weeding showed significant increases in banana growth and yield parameters which were sometimes comparable to the herbicides with their high rates. However, during the two growing seasons Diuron at (2.0Kg) solely gave significantly the best results in both growth and yield parameters. The used herbicides proved an effective and lasting weed control of both broad-leaved and narrow-leaved annual weeds in the experimental sites as measured by weed count and weed biomass. The best percent weed control was recorded with Diuron (2.0Kg). Some weed species in the experimental sites such as Datura innoxia Mill, Argmone mexicana L and Amaranthus viridis L were not effectively controlled with the used herbicides.

روابط وملفات

التعريف والنوع

رقم الوثيقة

06eb87c7-5f42-4182-895f-e6fc66ef6e33

رقم العقد

0

نوع الوسائط

Crawler

نوع المحتوى

الرسائل العلمية

صيغة المصدر

رسائل ماجيستير

نوع الملف

pdf text

أسماء الملفات

1636238_1.pdf

بيانات النشر

ألقاب المؤلفين

[{"name_ar":"احمد حسن","title_ar":"اعداد","title_en":"Preparation"},{"name_ar":"صلاح التوم الامين","title_ar":"اشراف","title_en":"Supervision"}]

اللغة

English

المصدر والدورية

اسم المصدر

Effect of Some Soil Applied Herbicides on Weed Control, Growth and Yield of Banana(Musa Acuminata,Aaa)

المحتوى والصفحات

عدد الصفحات

0

إشراف وإعداد

الإشراف

صلاح التوم الامين

الإعداد

احمد حسن

الاقتباسات الببليوغرافية