Results 111 to 120 of about 3,657 (262)

Potential of non-pathogenic Fusarium oxysporum isolates for control of Fusarium wilt of tomato. [PDF]

open access: yes, 2015
O trabalho avaliou a eficiência dos isolados (141/3, 233, 233/1, 245, 245/1, 251, 251/2, 251/5 e 257) de Fusarium oxysporum não patogênico ao tomateiro (Lycopersicon esculentum), no controle da murcha vascular causada por Fusarium oxysporum f.
BETTIOL, W., SILVA, J. C.
core  

Identification Of Gray Mold On Gerbera jamesonii Plants

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences, 2017
Obviously, within the years  2004, 2005, 2006, several infection cases of  damping – off ,leaves ,flowers ,buds and petioles blight ,stem canker ,crown rot have seen on (Gerbera jamesonii) plants in nurseries and appears  dirty white(brown) color mold
G. A. Shaker
doaj  

Tetranychus urticae (Acari: Tetranychidae) on Gerbera jamesonii Bolus and Hook (Asteraceae)

open access: yesBrazilian Journal of Biology
Gerbera (Gerbera jamesonii Bolus and Hook,) is an ornamental Asteraceae of great commercial value, and pests can affect adversely its cultivation. More than 20 species of arthropods cause economic damage on gerbera, among them the two spotted mite ...
EA. Silva   +3 more
doaj   +1 more source

Efficiency of Ammonium and Nitrate Ratios on Macronutrient Content and Morphological Properties of Gerbera jamesonii Cut Flower [PDF]

open access: yes, 2020
This experiment was carried out to study on the effect of different NO3 ¯:NH4 + ratios on macronutrient content and growth of two cut gerbera (Gerbera jamesonii Bolus ex Hooker f.) cultivars in an open hydroponic system.
Alireza Noroozisharaf   +1 more
core   +1 more source

Effect of different explants on in vitro propagation of gerbera (Gerbera jamesonii)

open access: yesAFRICAN JOURNAL OF BIOTECHNOLOGY, 2012
This research work involves shoot induction, multiplication of induced shoot and their rooting in Gerbera jamesonii (Gerbera). For shoot induction, apical meristems and vegetative buds were used. Murashige and Skoog (MS) medium containing 6-benzylaminopurine (BAP) alone or in combination with indole-3-acetic acid (IAA) was tested.
Naz, Shagufta   +5 more
openaire   +2 more sources

The Effect of Herbal Essential Oil in Preservative Solution, on Quantitative, Vase Life, Bacteria-induced Stem Xylem Blockage of Lisianthus Var. Echo [PDF]

open access: yes, 2014
In this study the effect of essential oil taken from medicinal plant as antibacterial components in preservative solution of Lisianthus var. Echo (Eustoma grandiflorum) was investigated. The test was done with application of preservative solution.
Hasanzadeh, N. (Nader)   +2 more
core   +1 more source

Iradiasi Sinar ? Pada Biak Tunas Kentang Hitam (Solanostemon Rotundifolius) Efektif Untuk Menghasilkan Mutan [PDF]

open access: yes, 2012
Irradiation of ??ray at shoot culture of Kentang hitam (Solanostemon rotundifolius) is effective for mutant production. Kentang hitam is sterile and vegetatively propagated andtherefore its genetic diversity is narrow.
Leksonowati, A. (Aryani)   +1 more
core  

NAVODNJAVANJE GERBERA (Gerbera jamesonii L.) NA PRIMJERU PLASTENIKA MALTAR

open access: yes, 2017
U diplomskom obrađena je problematika uzgoja gerbera (Gerbera jamesonii L.) u zaštićenim prostorima. Na osnovu proučene literature prikazana je tehnologija uzgoja gerbera, od sadnje do rezidbe cvjetova (njega, gnojidba, zaštita). Poseban naglasak je na navodnjavanju gerbera.
openaire   +2 more sources

Perbanyakan Lisianthus [Eustoma Grandiflorum (Raf.)] Shinn Secara in Vitro Menggunakan Kuncup Bunga Sebagai Sumber Eksplan [PDF]

open access: yes, 2016
Lisianthus [Eustoma grandiflorum (Raf.)] Shinn merupakan tanaman hias bernilai ekonomi tinggi. Pengembangan jenis tanaman ini terkendala oleh keterbatasan benih bermutu.
Shintiavira, H. (Herni)   +1 more
core  

Literatuuronderzoek bloei Gerbera: Verkenning informatie voor gewasgroeimodel Gerbera [PDF]

open access: yes
Er is behoefte om de groeimodellen voor gerbera te verbeteren door de assimilatenverdeling binnen het gewas in relatie tot omgevingsfactoren en blad- en bloemafsplitsing in beeld te brengen. Dit is nodig om te kunnen sturen op maximale bloemproductie met
Eveleens-Clark, B.A.   +2 more
core   +1 more source

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