Results 41 to 50 of about 317 (159)
O objetivo deste trabalho foi avaliar o desenvolvimento vegetativo e estimar o custo de produção de 11 porta-enxertos de citros para fins de subenxertia, em diferentes recipientes.
Eduardo Augusto Girardi +2 more
doaj +1 more source
Porta-enxertos para a lima-ácida-'Tahiti' na região de Bebedouro, SP [PDF]
Foi instalado um experimento de seleção de porta-enxertos para a lima-ácida-'Tahiti' (Citrus latifolia Tanaka), em dezembro de 1988, na Estação Experimental de Citricultura de Bebedouro-SP, com o objetivo de conhecer seu comportamento e oferecer novas ...
JOSÉ ORLANDO DE FIGUEIREDO +6 more
doaj +1 more source
Volkamer lemon (Citrus volkameriana Ten. & Pasq., Rutaceae family) is the most commonly used rootstock for some ornamental citrus (oval kumquat and calamondin), improving the aesthetic quality of the plants and their marketable value. During the winter of 2011, symptoms of stem blight were observed on approximately 10% of 12,000 1-year-old potted ...
POLIZZI, Giancarlo +3 more
openaire +3 more sources
Pest categorisation of Citrus leprosis viruses
Abstract The EFSA Panel on Plant Health performed a pest categorisation of the Citrus leprosis viruses for the EU territory and identified five distinct viruses, Citrus leprosis virus C (CiLV‐C), Citrus leprosis virus C2 (CiLV‐C2), Hibiscus green spot virus 2 (HGSV‐2), the Citrus strain of Orchid fleck virus (OFV) and Citrus leprosis virus N sensu novo
EFSA Panel on Plant Health (PLH) +24 more
wiley +1 more source
INFLUNCE OF GROWTH REGULATORS ON CALLUS INDUCTION OF CITRUS VOLKAMERIANA IN VITRO
This research was conducted in the plant tissue culture Lab. College of Agriculture / University of Baghdad from February to October 2015. The aim of the study was investigating the influences of combinations of Naphthalene acetic acid (NAA) , Thidiazuron (TDZ) Spermidine (Spd.
openaire +2 more sources
Étude de la corrélation des teneurs en K, Ca ou Mg entre feuilles et épines de Citrus volkameriana Ten et Pasq [PDF]
La recherche d'organes pouvant etre preleves sur des jeunes plants de Citrus en experimentation, afin de preserver les feuilles, explique l'interet suscite par une eventuelle correlation entre la composition minerale des feuilles et celle des epines associees. Sur une culture hors-sol de C.
Morisot, A. +4 more
openaire +3 more sources
Pest categorisation of Hishimonus phycitis
Abstract The Panel on Plant Health performed a pest categorisation of Hishimonus phycitis (Hemiptera: Cicadellidae) for the EU. H. phycitis is a well‐defined species, occurring in tropical and subtropical Asian countries from Iran to Malaysia. H. phycitis is polyphagous. Hosts of particular relevance to the EU include Citrus spp. and Solanum melongena.
EFSA Panel on Plant Health (PLH) +24 more
wiley +1 more source
Insight into chilling stress response of key citrus grafting combinations grown in Egypt
One way to help plants deal with unfavorable temperatures is to graft elite cultivars onto adaptable rootstocks. Citrus macrophylla is a newly introduced rootstock in Egypt.
Ibrahim Hmmam +2 more
doaj +1 more source
Cropping Beyond the Visible; Innovative, UV‐Emitting LED Applications for the Horticultural Industry
ABSTRACT The estimated increase in the world population to 9.7 billion by 2050 and the increased frequency of extreme weather events caused by climate change will put further pressure on world food supply. This emphasises the need to optimise all agricultural techniques.
Gaia Crestani +3 more
wiley +1 more source
Pseudomonas putida is plant growth promoting rhizobacteria (PGPR) that have the capacity to improve growth in plants. The purpose of this study was to determine growth and anthocyanin pigmentation of the bracts in two poinsettia Euphorbia pulcherrima cultivars (Prestige and Sonora Marble) using three strains of P.
Ramon Zulueta-Rodriguez +6 more
wiley +1 more source

