نتایج جستجو برای: scion height

تعداد نتایج: 101574  

Journal: :Horticulturae 2022

There is no report on the effect of length Jizhen 2 interstock growth and fruit quality Tianhong apple trees, which are usually grown in Baoding, Hebei Province, China. We surveyed tree size, branch types, set, root parameters 3–5-year-old ‘Tianhong 2/Jizhen 2/Malus × robusta Rehder’ to study effects dwarfing tree’s aboveground parts roots, as well yield quality. The height stem girths scion de...

2016
Weifang Wu Qin Deng Pibiao Shi Jinghua Yang Zhongyuan Hu Mingfang Zhang

Watermelon (Citrullus lanatus) is a globally important crop belonging to the family Cucurbitaceae. The grafting technique is commonly used to improve its tolerance to stress, as well as to enhance its nutrient uptake and utilization. It is believed that miRNA is most likely involved in its nutrient-starvation response as a graft-transportable signal. The quantitative real-time reverse transcrip...

Journal: :Pest management science 2007
Rob W H M van Tol Henk J Swarts Anton van der Linden J H Visser

The red bud borer Resseliella oculiperda (Rübs.) is a pest insect of apple trees when rootstocks are grafted with scion buds by 'shield budding'. The female midges are attracted to the wounds of the grafted buds where they lay their eggs. The larvae feed on the cambium and destroy the buds completely or partially, leading to bad union of the buds with the rootstocks. Budding strips are used ver...

Journal: :Journal of experimental botany 2008
Hezhong Dong Yuehua Niu Weijiang Li Dongmei Zhang

Leaf senescence varies greatly among cotton cultivars, possibly due to their root characteristics, particularly the root-sourced cytokinins and abscisic acid (ABA). Early-senescence (K1) and late-senescence (K2) lines, were reciprocally or self-grafted to examine the effects of rootstock on leaf senescence and endogenous hormones in both leaves and xylem sap. The results indicate that the graft...

2010
Clive Kaiser

All commercial sweet cherry trees are either budded or grafted. The part of the tree above the graft/bud union is known as the scion and the part below the graft/bud union is known as the rootstock. Sweet cherry scion cultivars have been selected over millennia for many reasons, but over the past century, breeding programs have concentrated mainly on achieving improved characteristics such as y...

Journal: :Pakistan Journal of Biological Sciences 2004

2005
Rebecca A. Melanson

Pecan bacterial leaf scorch (PBLS) and the pathogen Xylella fastidiosa were identified in 20 pecan cultivars observed in Louisiana commercial orchards over a twoyear period. The disease occurred in the majority of orchards observed and was distributed throughout the pecan growing areas of the state. Leaf scorch was most prevalent in the Cape Fear cultivar. A few other cultivars sometimes exhibi...

2016
T. D. Ramsfield B. J. Bentz M. Faccoli H. Jactel E. G. Brockerhoff

Canadian Forest Service, Northern Forestry Centre, 5320-122 Street NW, Edmonton, AB T6H 3S5, Canada USDA Forest Service, Rocky Mountain Research Station, 860 N. 1200 East, Logan, UT 84321, USA Department of Agronomy, Food, Natural Resources, Animals and Environment, University of Padua, Viale dell’Università, 16-35020 Legnaro (PD), Italy INRA, BIOGECO, UMR1202, Cestas, France Scion (New Zealand...

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