Results 111 to 120 of about 1,486 (186)

An analysis of potential resistance of the phytophagous mite, Tetranychus urticae Koch (Acari: Tetranychidae) to four botanical pesticides

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2015
Description of the subject. Synthetic acaricides have been widely used to manage Tetranychus urticae. Due to the excessive use of biocide and the associated problems of pesticide resistance and environmental pollution, there is an increasing demand for ...
Attia, S.   +4 more
doaj  

Chromosome localisation of nucleolar organizer region in Rhodophiala bagnoldii (Herb.) Traub (Asparagales: Amaryllidaceae) determined by silver nitrate staining Localización cromosómica de la región organizadora nucleolar en Rhodophiala bagnoldii (Herb.) Traub (Asparagales: Amaryllidaceae) determinada por tinción con nitrato de plata

open access: yesGayana: Botanica, 2012
Estudios cariotípicos en Rhodophiala bagnoldii (Herb.) Traub (2n = 18) han descrito constricciones secundarias subteloméricas localizadas en el brazo largo del par cromosómico 7. En este trabajo, una señal Ag-NOR positiva fue observada en la constricción
Pedro Jara-Seguel   +3 more
doaj  

Phylogeny and Taxonomy of the Family Convallariaceae(Asparagales)

open access: yesPhylogeny and Taxonomy of the Family Convallariaceae(Asparagales)
論文の内容の要旨及び論文審査の結果の要旨
openaire  

Onion gene expression in response to ethylene and 1-MCP [PDF]

open access: yes
Onion is regarded as a non-climacteric vegetable. In onions, however, ethylene can suppress sprouting while the ethylene binding inhibitor, 1-MCP (1- methylcyclopropene) can also suppress sprout growth yet, it is unknown how ethylene and 1-MCP elicit ...
Thompson, Andrew J.   +4 more
core  

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