Results 31 to 40 of about 158,644 (44)

When maize is not the first choice: advances in paleodietary studies in the Archaeological Site Río Doncellas (Jujuy, Argentina) [PDF]

open access: yes, 2016
In this work we present new values of stable isotopes of carbon (δ13Cco and δ13Cap) and nitrogen (δ15N) measured in a sample of 13 human individuals found in the Río Doncellas Archaeological Site (Late Period or Regional Developments, ca. 1000 AD-1450 AD)
Killian Galván, Violeta Anahí   +2 more
core   +1 more source

Efikasi Herbisida Atrazin Terhadap Gulma Umum Pada Lahan Budidaya Tanaman Jagung (Zea Mays L.) [PDF]

open access: yes, 2015
The objective of this research was to know the efficacy of atrazine herbicide to control the common weed in maize (Zea mays L.) field and how was the phytotoxicity to maize (Zea mays L.) plant. The research was conducted in the Institute for Agricultural
Hamim, H. (Herawati)   +2 more
core  

RAPD and Internal Transcribed Spacer Sequence Analyses Reveal Zea nicaraguensis as a Section Luxuriantes Species Close to Zea luxurians [PDF]

open access: yes
Genetic relationship of a newly discovered teosinte from Nicaragua, Zea nicaraguensis with waterlogging tolerance, was determined based on randomly amplified polymorphic DNA (RAPD) markers and the internal transcribed spacer (ITS) sequences of nuclear ...
A Lausser   +47 more
core   +3 more sources

Limits of agricultural greenhouse gas calculators to predict soil N2O and CH4 fluxes in tropical agriculture [PDF]

open access: yes, 2016
Acknowledgements This work was undertaken as part of the CGIAR Research Program on Climate Change, Agriculture and Food Security (CCAFS), which is a strategic partnership of CGIAR and Future Earth.
Chirinda, Ngonidzashe   +13 more
core   +2 more sources

Biodisponibilidade de nutrientes em solução nutritiva organomineral. [PDF]

open access: yes, 2019
O objetivo deste trabalho foi identificar a biodisponibilidade de nutrientes em soluções organominerais, utilizando como planta indicadora o milho (Zea mays) , cultivado em sistema hidropônico.Resumo ...
ALBUQUERQUE NETO, A. A. R. de   +1 more
core  

Mycoflora and Aflatoxin Contamination of Some Foodstuffs [PDF]

open access: yes, 2013
Analysis was made of the mycoflora and aflatoxin contamination of Rice (Oryza sativa), Beans (Phaseolus vulgaris), Corn (Zea mays), and Groundnut (Arachis hypogaea) sold in four different markets in Sango-Ota, Ogun state, Nigeria.
Olarewaju, S.A., Oranusi, S. U.
core  

COMPETITIVE ABILITY OF MAIZE IN MIXTURE WITH CLIMBING BEAN IN ORGANIC FARMING [PDF]

open access: yes, 2005
Intercropped crops represent an important production system in organic farming, especially maize/climbing bean mixture due to its high content of protein in bean seeds for human diet, and producing silage for ruminants.
Bavec, Franc   +4 more
core  

Aplicación de índices de tolerancia a la salinidad en plántulas de maíz [PDF]

open access: yes, 2015
Los objetivos de este trabajo fueron: estudiar la aplicación de diferentes índices de tolerancia en caracteres de plántulas de maíz y evaluar su posible utilidad en la identificación de genotipos tolerantes a la salinidad.
Arturi, Miguel Jacinto   +3 more
core   +1 more source

Plant Remains from Shelby Mound (41CP71), Camp County, Texas [PDF]

open access: yes, 2014
Nine lots of botanical samples collected during 1988 and 1992 excavations at the Shelby Mound site (41CP71) were submitted for identification prior to their eventual curation at Stephen F. Austin State University.
Bush, Leslie L
core   +1 more source

Localize and identify the gravity sensing mechanism of plants [PDF]

open access: yes
The machinery by which a plant transduces the gravity stimulus into a growth response is localized and identified at the cellular level. The fact that a plant grows unequally on the lower side of a horizontally placed stem implies that there must be an ...
Bandurski, Robert S.
core   +1 more source

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