Results 111 to 120 of about 5,284 (203)

Novel genetic engineering technology which increases leaf lipid content modifies the ensiling properties of perennial ryegrass : a thesis presented in partial fulfillment of the requirements for the degree of Masters in Agricultural Science at Massey University, Palmerston North [PDF]

open access: yes, 2016
A novel strategy to increase the metabolisable energy (ME) yield of pastures has been the development of a genetic engineering technology which increases the leaf lipid content and biomass production of perennial ryegrass (PRG).
Beechey-Gradwell, Zachariah
core  

The factors driving evolved herbicide resistance at a national scale [PDF]

open access: yes, 2018
Repeated use of xenobiotic chemicals has selected for the rapid evolution of resistance threatening health and food security at a global scale.
A Perez-Jones   +36 more
core   +4 more sources

Transgenic crops : new weed problems for Canada? [PDF]

open access: yes, 1999
Over 25 000 transgenic field trials were conducted globally from 1986-1997, and many transgenic crops, including soybean (Glycine max), maize (Zea mays), tobacco (Nicotiana tabaccum), cotton (Gossypium hirsutum), canola (Brassica napus, B. rapa), tomato (
Beckie, H.J., Small, E., Warwick, S.I.
core   +1 more source

Milho transgênico e manejo de plantas daninhas em milho. [PDF]

open access: yes, 2014
Palestra
GAZZIERO, D. L. P.   +3 more
core  

Identification and documentation of herbicide resistance [PDF]

open access: yes, 1994
Les programmes proactifs de gestion de la résistance aux herbicides sont basés sur la détection rapide des populations résistantes et sur la connaissance des combinaisons de mauvaises herbes et d'herbicides prédisposées au développement de cette ...
Heap, I.M.
core   +1 more source

Weed Resistance to Herbicides in Mexico: A Review

open access: yesAgronomy
Herbicide resistance in weeds has become a critical challenge in worldwide and Mexican agriculture. Many of these cases involve single, cross and multiple resistance to herbicides that inhibit Acetyl CoA Carboxylase (ACCase), Acetolactate Synthase (ALS),
José Alfredo Domínguez-Valenzuela   +8 more
doaj   +1 more source

Distribution, detection and genetic background of herbicide-resistant Alopecurus myosuroides (Huds.) in Germany [PDF]

open access: yes, 2015
Weed control is an important part in agricultural practice. Since selective herbicides were introduced, the labour-intensive mechanical weed control was replaced by chemicals.
Rosenhauer, Maria
core   +1 more source

On the accasion of the birthday of Mikhail Efimovich Zelzer

open access: yesDiabetes mellitus, 2010
Михаилу Ефимовичу Зельцеру, заслуженному деятелю науки Казахстана, академику Академии профилактической медицины Казахстана 23 сентября 2010 года исполнилось 80 лет.
openaire   +2 more sources

A Cys-2088-Arg mutation in ACCase confers cross-resistance to ACCase-inhibiting herbicides in barnyardgrass (Echinochloa crus-galli)

open access: yesWeed Science
Abstract Barnyardgrass [Echinochloa crus-galli (L.) P. Beauv.] is a dominant weed species occurring in rice (Oryza sativa L.) fields across China. Metamifop, a common herbicide, is frequently applied to control E. crus-galli and other grassy weeds in rice fields. Herein, HS01, an E.
Wei Hu   +7 more
openaire   +1 more source

Fatores ambientais que afetam a eficácia de herbicidas inibidores da ACCase: revisão Environmental factors affecting the efficacy of ACCase-inhibiting herbicides: a review

open access: yesPlanta Daninha, 2013
O conhecimento dos fatores que limitam o desempenho dos herbicidas permite selecionar os momentos mais apropriados para sua eficácia, otimizar a dose aplicada e reduzir o custo de produção. O objetivo desta revisão foi sintetizar o conhecimento do impacto das variáveis ambientais (temperatura do ar, umidade relativa do ar e luminosidade) na eficácia de
L.F. Cieslik, R.A. Vidal, M.M. Trezzi
openaire   +1 more source

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