Efficacy of some Integrated Weed Control Treatments on Sugarcane Ratoon Productivity "فاعلیة بعض معاملات المکافحة المتکاملة للحشائش على إنتاجیة القصب الخلفة"
نویسندگان
چکیده
منابع مشابه
Some Observations on the Bacterium Associated with Ratoon Stunting Disease of Sugarcane
The consistent association of a bacterium with ratoon stunting disease (RSD) has been confirmed in South Africa by phase contrast and electron microscope examination of sugarcane tissue diffusates from a wide range of varieties. The bacterium is rod shaped, often curved and measures approximately 1,O-4,O pm x 0,2-0,3 ym. Bacteria appear to be systemic within plants affected by RSD, but are most...
متن کاملRole of Gurdaspur Borer (bissetia Steniellus Hampson) in Sugarcane Ratoon Crop Failure and Its Integrated Control at Mardan
Gurdaspur borer causes great losses to sugarcane especially ratoon crop. On one way it damages the crop and on the other way its infestations paves way for certain diseases like red rot, stem rot and ratoon stunting disease. Experiments were conducted at Sugar Crops Research Institute, Mardan during 2003-2004 in sugarcane ratoon crops with the objective to see the effect of different control me...
متن کاملRatoon stunting disease of sugarcane: isolation of the causal bacterium.
A small coryneform bacterium was consistently isolated from sugarcane with ratoon stunting disease and shown to be the causal agent. A similar bacterium was isolated from Bermuda grass. Both strains multiplied in sugarcane and Bermuda grass, but the Bermuda grass strain did not incite the symptoms of ratoon stunting disease in sugarcane. Shoot growth in Bermuda grass was retarded by both strains.
متن کاملThe Evaluation of Growth Indices in Different Irrigation Systems and Weed Control Treatments and Correlation of Quantitative and Qualitative Traits of Sugarcane (Saccharum officinarum)
In order to evaluate the growth indices of sugarcane in different irrigation systems, weed control treatments and correlative associations with quantitative and qualitative traits of sugarcane, an experiment was conducted as split plot based on randomized complete block design (RCBD) with three replications in 2020 at Sugarcane Development Research and Training Institute of Khuzestan, Ahwaz, Ir...
متن کاملThe Effect of Ratoon Stunting Disease on the Yield of Some South African Sugarcane Varieties under Irrigated and Rainfed Conditions
The results of two field trials to determine the effect of ratoon stunting disease on the growth and yield of some widely grown and newly released sugarcane varieties are described. In the plant crop of a trial grown under full irrigation, the greatest reductions in yields of cane and sugar among six varieties, approximately 15%, occurred in N 14 and NC0376. In the first ratoon, the greatest re...
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ژورنال
عنوان ژورنال: Journal of Plant Production
سال: 2020
ISSN: 2090-374X
DOI: 10.21608/jpp.2020.111553