Results 121 to 130 of about 10,800 (228)

Conservation of Lactuca watsoniana Trelease, an Azorean priority species : phylogenetics, population genetics and propagation [PDF]

, 2018
Tese de Doutoramento, Biologia, 28 de maio de 2018, Universidade dos Açores.Lactuca watsoniana Trel., é uma herbácea perene, endémica do Arquipélago dos Açores.
Dias, Elisabete Furtado
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Low tapping frequency to increase productivity in Thailand [PDF]

, 2019
The purpose of this study was to assess tapping systems to decrease tapping frequency with stimulation in order to increase yield per day and tapper productivity. This experiment was set up in Chachoengsao Rubber Research Center since 2016.
Chantuma, Pisamai, Gohet, Eric, Lacote, Régis   +2 more
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Production of mutants affected in hormone signalling to dissect defence mechanisms in Hevea brasiliensis: the case of ethylene [PDF]

, 2012
Production of mutants by genetic transformation is one alternative to dissect the response to hormonal treatment. Ethylene is an important plant hormone involved in latex production.
Dessailly, Florence, Leclercq, Julie, Lorenzini, Eve, Martin, Florence, Montoro, Pascal, Rio, Maryannick   +5 more
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Raleio químico na produção de tangerina 'Ponkan' Chemical thinning in 'Ponkan' mandarin yield

Revista Brasileira de Fruticultura, 2011
A prática do raleio em tangerineira 'Ponkan' é utilizada para aumentar o tamanho da fruta e assim obter melhores preços no mercado. O trabalho foi realizado com o objetivo de testar diferentes concentrações de Ethephon sobre o raleio químico de tangerina
Maria do Céu Monteiro da Cruz, José Darlan Ramos, Rodrigo Amato Moreira, Virna Braga Marques   +3 more
doaj  

Crop load regulation in 'Conference' pears [PDF]

, 2011
Maas, F.M., Steeg, P.A.H., van der
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Effects of Ethephon and Pruning Practices on Sex Expression and Yield of Cucumber (Cucumis sativus L.) in Rupandehi, Nepal

Turkish Journal of Agriculture: Food Science and Technology
Enhancing crop productivity is essential for increasing farmer incomes, and application of ethephon along with proper pruning practices could provide effective approaches for improving yield of cucurbit crops.
Kiran Gyawali, Pankaj Raj Dhital, Kapil Bhattarai, Sudikshya Baral R.   +3 more
doaj   +1 more source

Control of Alternaria alternata, Causal Agent of Dead (Dormant) Flower Bud Disease of Pear [PDF]

Dead (dormant) flower buds of pear are an important phenomenon in pear production in the Netherlands. Vigourous or unbalanced tree growth and Pseudomonas syringae pv. syringae (P.s.s.) are mentioned as likely causes of dead flower buds.
Bruggen, A.S., van, Tjou-Tam-Sin, L.T., Vink, P., Wenneker, M.   +3 more
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Evaluating variety and ethephon effect on banana fruit quality at different ripening stages: A comparative and multivariate approach

Journal of Agriculture and Food Research
The purpose of this study was to investigate the effect variety, ethephon and their interaction may have on banana fruit quality at different ripening stages using comparative and multivariate approach. Three varieties of banana (Musa AAB, Musa AAA, Musa
Damian Laryea, Suriyan Supapvanich, Praphan Pinsirodom, Rachit Suwapanich, Supeeraya Arsa, Jiraporn Sirison   +5 more
doaj   +1 more source

The impact of climate change on aquatic risk from agricultural pesticides in the US [PDF]

Agricultural pesticides have adverse impacts on water quality and aquatic species. These impacts are sensitive to climate because pest pressure and corresponding pesticide application rates vary with weather and climate conditions.
Nikolinka G. Koleva, Uwe a Schneider
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Ethephon Substrate Drenches Control Stem Elongation of Containerized Herbaceous Perennials

HortScience
Ethephon (2-chloroethylphosphonic acid) is a widely used plant growth regulator applied in the production of horticultural and agronomic crops. Preliminary research reports that drench applications inhibit growth of containerized ornamental plants ...
W. Tyler Rich, W. Garrett Owen
doaj   +1 more source