نتایج جستجو برای: mahalab rootstock

تعداد نتایج: 2246  

2016
Yi-Chich Chiu Suming Chen Yung-Chiung Chang Li-John Chou

The objectives of this research are to develop the grafting robots and an acclimatization chamber for watermelon, and tomato seedlings. For watermelon seedlings, a top plug-in robotic grafting system has been developed, which is applicable for grafting a scion into a mature rootstock before the scion’s cotyledons spread. It thus makes the scion to be very tender and greatly different from the r...

2009
Marcelo de A Guimarães Jeffery L Gustin David E Salt

* The extreme phenotype of zinc (Zn) hyperaccumulation, which is found in several Brassicaceae species, is determined by mechanisms that promote elevated Zn tolerance and high Zn accumulation in shoots. * We used reciprocal grafting between a Zn hyperaccumulator, Thlaspi caerulescens, and a Zn nonaccumulator, Thlaspi perfoliatum, to determine the relative importance of roots and shoots in Zn hy...

2013
Richard F. Lee Manjunath L. Keremane

Tristeza, caused by Citrus tristeza virus (CTV), has long been present in Florida but outbreaks of decline on sour orange rootstock were occasional events until the late 1970s. Sour orange rootstock was valued for the high quality of fruit produced and was widely used because of its tolerance of citrus blight, a disease of unknown etiology. Research was directed towards the selection and screen...

2016
Blas Agut Jordi Gamir Josep A. Jaques Victor Flors

Recent research suggests that systemic signalling and communication between roots and leaves plays an important role in plant defence against herbivores. In the present study, we show that the oviposition of the two-spotted spider mite Tetranychus urticae in the systemic leaves of citrus rootstock Citrus aurantium (sour orange) was reduced by 50% when a lower leaf was previously infested with c...

2015
Sowbiya Muneer Chung Ho Ko Prabhakaran Soundararajan Abinaya Manivnnan Yoo Gyeong Park Byoung Ryong Jeong

Although grafting is broadly used in the production of crops, no information is available about the proteins involved in vascular connections between rootstock and scion. Similarly, proteome changes under the light intensities widely used for grafted seedlings are of practical use. The objective of this study was to determine the proteome of vascular connections using watermelon (Citrullus vulg...

2016
Massimiliano Corso Alessandro Vannozzi Fiorenza Ziliotto Mohamed Zouine Elie Maza Tommaso Nicolato Nicola Vitulo Franco Meggio Giorgio Valle Mondher Bouzayen Maren Müller Sergi Munné-Bosch Margherita Lucchin Claudio Bonghi

In modern viticulture, grafting commercial grapevine varieties on interspecific rootstocks is a common practice required for conferring resistance to many biotic and abiotic stresses. Nevertheless, the use of rootstocks to gain these essential traits is also known to impact grape berry development and quality, although the underlying mechanisms are still poorly understood. In grape berries, the...

Journal: :Phytopathology 2004
L Epstein R Beede S Kaur L Ferguson

ABSTRACT In a field trial in soil infested with Verticillium dahliae, we compared the yield, growth, incidence of symptoms of Verticillium wilt, and mortality of two interspecific hybrid pistachio tree rootstocks (UCBI and PGII) with the standard rootstocks: the V. dahliae-resistant and susceptible Pistacia integerrima and P. atlantica, respectively. After 10 years, the trees were destructively...

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