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The PARASITE-project – Integrated research on parasitic weeds in rice

, 2016
Rodenburg, Jonne, Bastiaans, L.
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Natural metabolites for parasitic weed management

Pest Management Science, 2009
AbstractCompounds of natural origin, such as phytotoxins produced by fungi or natural amino acids, could be used in parasitic weed management strategies by interfering with the early growth stages of the parasites. These metabolites could inhibit seed germination or germ tube elongation, so preventing attachment to the host plant, or, conversely ...
Vurro M, Boari A, Evidente A, Andolfi A, Zermane N   +4 more
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Suicidal germination for parasitic weed control

Pest Management Science, 2016
AbstractParasitic weeds of the genera Striga and Orobanche spp. cause severe yield losses in agriculture, especially in developing countries and the Mediterranean. Seeds of these weeds germinate by a chemical signal exuded by the roots of host plants. The radicle thus produced attaches to the root of the host plant, which can then supply nutrients to ...
Zwanenburg, B., Mwakaboko, A.S., Kannan, C.   +2 more
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Weed Management for Parasitic Weeds

2014
Parasitic weeds, representing more than 4,000 species of more than 20 higher plant families, are one of the most destructive and intractable pests to agricultural production in both developed and developing countries. Parasitic weeds cause heavy damage to numerous crops by reducing both crop yield and quality.
Radi Aly, Neeraj Kumar Dubey
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Parasitic weeds.

2009
AbstractThis chapter presents weeds (Cuscuta and Orobanche spp.) that are parasitic on lentil, briefly covering their biology, geographical distribution, and management (through chemical, cultural and integrated control methods).
D. Rubiales, M. Fernández-Aparicio, A. Haddad   +2 more
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Effects of Parasitic and Non-Parasitic Weeds on Sorghum

Experimental Agriculture, 1981
SUMMARYThe parasitic weed striga had significantly greater effects on sorghum yield components than non-parasitic weeds. Grain reduction caused by striga amounted to 65% compared with 32% reduction caused by non-parasitic weeds. Comparable reductions were also manifest in straw yield, grains/head and plant height of sorghum.
F. F. Bebawi, A. F. Farah
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Parasitic Weeds: A World Challenge

Weed Science, 2012
While witchweed is nearing eradication in the United States, it continues to thrive in other parts of the world, especially in Africa, together with other witchweed species. The continuing problems from witchweeds and other parasitic weeds, the broomrapes, dodders and mistletoes, are outlined, including their extent, the degrees of damage caused, and ...
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Parasitic weeds on cool season food legumes

1988
The most important parasitic weed which attacks cool season food legumes is broomrape (Orobanche sp.). It is endemic in Mediterranean regions but its area of distribution can expand as host crops spread into other zones. Most of the research carried out on Orobanche physiology has focused on the germination of seed; recent data suggest a complex ...
Cubero, J.I., Pieterse, A., Saghir, A.R., ter Borg, S.J.   +3 more
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Parasitic Weeds

2017
Parasitic weeds could be considered as a separate world within the weed 'universe'. This is because of their unique systems that allow them to interact with the host plants in almost every phase of their life-cycle. This chapter considers parasitic weeds in Europe the nature of the problem, the unique features of their biology and implications for ...
Maurizio Vurro, Alejandro PérezdeLuque, Hanan Eizenberg   +2 more
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Advanced Technologies for Parasitic Weed Control

Weed Science, 2012
Parasitic weeds such asPhelipancheandOrobancheare obligate holoparasites that attack roots of almost all economically important crops in semiarid regions of the world. A wide variety of parasitic weed control strategies (chemical, biological, cultural, and resistant crops) has been tried. Unfortunately, most are partially effective and have significant
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