Results 41 to 50 of about 5,434 (215)

Nitrogen and Potassium Topdressing in Maize Intercropped with Brachiaria Ruziziensis

Sustainable Agriculture Research, 2015
Maize has been intercropped with different forage species, especially <em>Brachiaria</em> spp., for different purposes and at different times: after maize harvest, as a food source for cattle; and exclusively for the production of straw to maintain a no-tillage system, which is the main purpose of intercropping in western Paraná.
Edleusa P. Seidel, Willian Reis, Bruna Bartzen, Joice Knaul, Alisson D. Cassiano, Jonatan E. Fredrich   +5 more
openaire   +2 more sources

ESTABLISHMENT OF THE BRACHIARIA RUZIZIENSIS X BRACHIARIA BRIZANTHA HYBRID UNDER HUMID TROPICAL CONDITIONS

Revista de Investigaciones Veterinarias del Perú, 2007
The hybrid Brachiaria ruziziensis x Brachiaria brizantha (pasto Mulato) has been released as a highly productive tropical forage. This new option is being tested at Pucallpa in a field trial under a combination of NP fertilizer rates (0, 75 y 150 kg/ha/year of N and 0, 25 y 50 kg/ha/year of P).
Ara G., Miguel, Reyes A., César
openaire   +4 more sources

A FACTORIAL DESIGN APPLIED TO THE STUDY OF CHROMIUM TOXICITY ON THE GLUTATHIONE LEVELS OF Brachiaria brizantha AND Brachiaria ruziziensis SEEDLINGS

Química Nova, 2015
Chromium toxicity affects redox reactions within plant cells, generating detrimental reactive oxygen species. Glutathione is an antioxidant peptide and also a substrate for the production of phytochelatins, which are chelating peptides reported to ...
Rafael Marques, Marcone A. L. de Oliveira, Cassia R. G. dos Reis, Maurício M. Köpp, Leônidas P. Passos   +4 more
doaj   +1 more source

Meiotic behavior in apomictic Brachiaria ruziziensis × B. brizantha (Poaceae) progenies [PDF]

Scientia Agricola, 2012
Hybrids combining desirable traits from divergent parents are the main objective of some Brachiaria (Syn. Urochloa P. Beauv.) breeding programs. There is great interest in the development of apomictic hybrid cultivars that combine desirable genes such as resistance to spittlebugs, high nutritive value, and tolerance to acid soils.
Fuzinatto, Veridiana Aparecida, Pagliarini, Maria Suely, Valle, Cacilda Borges do   +2 more
openaire   +4 more sources

Seed production studies in Ruzi grass (Brachiaria ruziziensis Germain and Everard) : a thesis presented in partial fulfilment of the requirement for the degree of Master of Agricultural Science in Seed Technology, at Massey University, Palmerston North, New Zealand [PDF]

, 1994
The effect of photoperiod on seed production in Ruzi grass (Brachiaria ruziziensis) was investigated in order to gain a better understanding of reproductive behaviour. The experiment was conducted in a controlled temperature glasshouse which provided day
Narongrit, Wongsuwan
core  

Response of cereals to intercropping with non‐food crops in tropical and subtropical regions: A meta‐analysis

Agronomy Journal, Volume 118, Issue 3, May/June 2026.
Abstract Intercropping cereals with non‐food intercrops (NFICs) provides a means to enhance cereal productivity while providing additional benefits such as improved soil health or forage production. We conducted a meta‐analysis to investigate the effect of NFICs on cereal yields, cereal nitrogen uptake, and striga (Striga spp.) infestation, using 874 ...
Kamarou‐Dine Seydou, Pierre G. Tovihoudji, Sissou Zakari, Pierrot Lionel Yemadje, P. B. Irénikatché Akponikpè, Charles L. Bielders   +5 more
wiley   +1 more source

Genetic variability in Brachiaria ruziziensis for resistance to spittlebugs

Cropp Breeding and Applied Biotechnology, 2010
The aim of this study was to evaluate the resistance of B. ruziziensis clones to the spittlebug species Deois schach and Mahanarva spectabilis. Together with the cultivar Marandu () and the progenies 77s, 85s and 106s as controls, 71 B. ruziziensis clones were evaluated in a randomized block design.
F. Souza Sobrinho, A.M. Auad, F.J.S. Lédo   +2 more
openaire   +1 more source

Effects of nitrogen fertilizer rate on dry matter yield, nutritive values and nitrate nitrogen of Guineagrass (Panicum maximum Jacq.) extremely late cultivar “Umaku” as a summer annual grass in a warm temperate zone

Grassland Science, Volume 72, Issue 2, Page 151-160, April 2026.
Abstract Cultivation as a summer annual grass in temperate regions of new extremely late‐maturing guineagrass cultivar “Umaku” without heading with fertilizer application entails risks of toxic nitrate nitrogen (nitrate‐N) concentration in the grass.
Makoto Kaneko, Naoki Kato, Makoto Matsuoka, Ikuo Hattori   +3 more
wiley   +1 more source

How to produce more biomass for direct seeding mulched based cropping system in sub-saharian Africa ? Example in North Cameroun [PDF]

, 2010
In North Cameroon, from 2001 to 2006, more than 250 farmers tried direct seeding mulchbased cropping systems (DMC) in their fields. DMC systems were based on farmer traditional rotation i.e. cereal//cotton.
Balarabe, Oumarou, Naudin, Krishna
core  

Boron in the phytotechnical, reproductive, and seed production components of hybrid Brachiaria (Brachiaria brizantha x Brachiaria ruziziensis) BRS RB331 Ipyporã

Revista de Ciências Agrárias, 2022
Objetivou-se avaliar os efeitos do boro em diferentes doses e épocas de aplicação na BRS RB331 Ipyporã. Foram conduzidos dois ensaios em vasos, a céu aberto, safra 2016/17. Em ambos os ensaios os tratamentos foram representados por quatro doses de boro e duas épocas de aplicação mais um tratamento controle (4x2+1), delineados em blocos casualizados, em
Barrios de Libório, Cláudia, Rosemeire Verzignassi, Jaqueline   +1 more
openaire   +3 more sources