Results 21 to 30 of about 43,753 (227)

A study of suitability of some conventional chemical preservatives and natural antimicrobial compounds in allelopathic research [PDF]

Pesticidi i Fitomedicina, 2015
The impact of three conventional chemical preservatives (sodium benzoate, potassium sorbate and salicylic acid) and a natural antimicrobial compound (thymol) on germination, dynamics of growth and accumulation of fresh biomass (g per seedling) of ...
Plamen Marinov-Serafimov, Irena Golubinova   +1 more
doaj   +1 more source

Relationships among Morphological Characters, Isozymes Polymorphism and DNA Variability - the Impact on Lactuca Germplasm Taxonomy

Czech Journal of Genetics and Plant Breeding, 2003
Fifty one accessions of nineteen Lactuca species, the hybrid L. serriola × L. sativa and the related species Mycelis muralis were evaluated for morphological variability, esterase (EST) polymorphism, Amplified Fragment Length Polymorphism (AFLP) and ...
I. Doležalová, A. Lebeda, M. Dziechciarková, E. Křístková, D. Astley, C.C.M. Van De Wiel   +5 more
doaj   +1 more source

High-Resolution Analysis of the Efficiency, Heritability, and Editing Outcomes of CRISPR/Cas9-Induced Modifications of NCED4 in Lettuce (Lactuca sativa). [PDF]

, 2018
CRISPR/Cas9 is a transformative tool for making targeted genetic alterations. In plants, high mutation efficiencies have been reported in primary transformants. However, many of the mutations analyzed were somatic and therefore not heritable.
Bertier, Lien D, Bradford, Kent J, Britt, Anne B, Huo, Heqiang, Michelmore, Richard W, Ron, Mily   +5 more
core   +2 more sources

Reúso de águas residuárias da piscicultura e da suinocultura na irrigação da cultura da alface Reuse of wastewater from swine and fish activities in the lettuce culture

Engenharia Agrícola, 2007
Este trabalho teve o objetivo de avaliar o desenvolvimento, a produção e a qualidade sanitária da cultura da alface irrigada com águas residuárias originadas da suinocultura e da piscicultura. Os tratamentos avaliados foram: T1 - alface irrigada com água
Dirceu Baumgartner, Silvio C. Sampaio, Tatiana R. da Silva, Carla R. P. A. Teo, Márcio A. Vilas Boas   +4 more
doaj   +1 more source

Elucidating the genetic basis of antioxidant status in lettuce (Lactuca sativa). [PDF]

, 2015
A diet rich in phytonutrients from fruit and vegetables has been acknowledged to afford protection against a range of human diseases, but many of the most popular vegetables are low in phytonutrients. Wild relatives of crops may contain allelic variation
Biggi, Gaia F, Chapman, Mark A, Clarkson, Graham Jj, Damerum, Annabelle, Hancock, Robert D, Michelmore, Richard W, Rothwell, Steve D, Selmes, Stacey L, Shellcock, Connie, Taylor, Gail, Truco, Maria José   +10 more
core   +1 more source

Keragaman 10 Genotip Selada (Lactuca sativa L.)

Produksi Tanaman, 2022
Keragaman adalah suatu sifat individu pada setiap populasi tanaman yang memiliki perbedaan antara tanaman yang lainnya. Besarnya kecilnya keragaman yang digunakan sangat menentukan keberhasilan pemuliaan tanaman. Tujuan penelitian adalah untuk mengetahui keragaman di dalam 10 genotip selada.
Nadira Genta Ganeswara, Noer Rahmi Ardiarini   +1 more
openaire   +1 more source

Teores de nutrientes na alface irrigada com água residuária aplicada por sistemas de irrigação Nutrients levels in lettuce irrigated with wastewater applied by irrigation systems

Engenharia Agrícola, 2006
Desenvolveu-se este trabalho para avaliar a composição química da parte aérea da alface, cv. Elisa, irrigada com água residuária tratada com leitos cultivados com macrófitas e água de um depósito de fonte hídrica superficial, cultivada em Latossolo ...
Delvio Sandri, Edson E. Matsura, Roberto Testezlaf   +2 more
doaj   +1 more source

Identificação de linhagens avançadas de alface quanto à resistência a Meloidogyne javanica Identification of advanced lineages of lettuce resistant to Meloidogyne javanica

Ciência e Agrotecnologia, 2011
Objetivou-se, no presente trabalho, avaliar o comportamento de linhagens de alface quanto à resistência ao nematoide das galhas Meloidogyne javanica, identificando a provável existência de linhagens homozigotas para o caráter.
Sindynara Ferreira, Vitória Lara França Vieira, Luiz Antonio Augusto Gomes, Wilson Roberto Maluf, José Luiz Sandes de Carvalho Filho   +4 more
doaj   +1 more source

Structural characterization of phytotoxic terpenoids from Cestrum parqui. [PDF]

, 2005
Isolation, chemical characterization and phytotoxicity of nine polyhydroxylated terpenes (five C13 nor-isoprenoids, two sesquiterpenes, a spirostane and a pseudosapogenin) from Cestrum parqui LHerr are reported.
D'Abrosca, B, DellaGreca, M, Fiorentino, A, Monaco, P, Natale, A, Oriano, P, Zarrelli, A   +6 more
core   +1 more source

The bioherbicidal potential of hemlock water extracts [PDF]

Archives of Biological Sciences
Studying plant species rich in bioactive compounds, including allelochemicals, could lead to the development of biodegradable and environmentally safe herbicides.
Jovanović Vladan D., Stanojević Stefan R., Dmitrović Slavica S., Nestorović-Živković Jasmina M., Nikolić Bogdan R., Dragićević Ivana Č., Giba Zlatko S.   +6 more
doaj   +1 more source