Results 11 to 20 of about 95,427 (306)

Varietal differences in tiller and panicle development determining the total number of spikelets per unit area in rice

Plant Production Science, 2019
Rice varietal differences were compared between japonica type (JAT) and indica type (INT) and between panicle number type (PNT) and panicle weight type (PWT) in terms of tiller and panicle development.
Akira Fukushima
doaj   +1 more source

Pengaruh Tanaman Stylosanthes Guyanensis Terhadap Produksi Beberapa Jenis Rumput Pada Sistem Penanaman Bercampur

Jurnal Agripet, 2016
. A research on the effect of Stylosanthes guyanesis on production of Pannicum maximum, Staria splendid, Brachiaria decumbens, and Cynodon Plectostachyus have been conducted at UPTD (Unit Pelaksana Tugas Dinas) Saree, Aceh Besar. The grasses were planted
M. Yunus
doaj   +1 more source

Produção e qualidade de azevém-anual submetido a adubação nitrogenada sob pastejo por cordeiros Production and quality of annual ryegrass submitted to nitrogen fertilization under grazing by lambs

Revista Brasileira de Zootecnia, 2010
O objetivo neste trabalho foi verificar como a adubação nitrogenada pode afetar a produção e a qualidade da massa de forragem em pastagem de azevém-anual (Lolium multiflorum Lam.) sob lotação contínua de cordeiros de corte.
Luiz Giovani de Pellegrini, Alda Lúcia Gomes Monteiro, Mikael Neumann, Aníbal de Moraes, Ana Carolina Ribeiro Sanquetta de Pellegrin, Sebastião Brasil Campos Lustosa   +5 more
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Defoliation Dynamics on Grazing Horizons in Pastures Intercropped by Panicum maximum, Brachiaria brizantha, and Brachiaria decumbens

Tropical Animal Science Journal, 2020
The aim of this study was to quantify and verify the defoliation dynamics process of the Panicum maximum, Brachiaria brizantha, and Brachiaria decumbens intercropping during the formation of four grazing horizons in lenient grazing intensities and high ...
P. B. Fernandes, R. A. Barbosa, M. G. Morais, C. Medeiros-Neto, A. F. Sbrissia, H. J. Fernandes, G. S. Difante   +6 more
doaj   +1 more source

Elevated atmospheric CO2 concentration triggers redistribution of nitrogen to promote tillering in rice

Plant-Environment Interactions, 2021
Elevated atmospheric CO2 concentration (eCO2) often reduces nitrogen (N) content in rice plants and stimulates tillering. However, there is a general consensus that reduced N would constrain rice tillering.
Juan Zhou, Yingbo Gao, Junpeng Wang, Chang Liu, Zi Wang, Minjia Lv, Xiaoxiang Zhang, Yong Zhou, Guichun Dong, Yulong Wang, Jianye Huang, Dafeng Hui, Zefeng Yang, Youli Yao   +13 more
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Resistance Stability of the Secondary Tiller of \u27Caldwell\u27 Wheat After the Primary Culm Was Infested With Virulent Hessian Fly (Diptera: Cecidomyiidae) Larvae [PDF]

, 2017
Secondary tiller resistance of \u27Caldwell\u27 wheat, Triticum aestivum, with the H6 gene for larval resistance to Hessian fly, Mayetiola destructor, was maintained, after the primary culm had been previously infested with virulent larvae.
Araya, Jaime E, Wellso, Stanley G
core   +2 more sources

A aplicação precoce de nitrogênio em cobertura não aumenta o rendimento de grãos do trigo cultivado na presença do alumínio Early nitrogen side - dress application does not increase wheat grain yield at the aluminum presence

Ciência Rural, 2008
A época de realização da adubação nitrogenada de cobertura pode interferir sobre a participação dos afilhos no rendimento de grãos do trigo em solos ácidos.
Luís Sangoi, Milton Luiz de Almeida, Ana Lúcia Ramos Pucci, Marciane Strieder, Claitson Gustavo Zanin, Leonardo Cury da Silva, Rogério Junior Vieira   +6 more
doaj   +1 more source

Tillering dynamics of Tanzania guinea grass under nitrogen levels and plant densities=Dinâmica de perfilhamento do capim-tanzânia sob doses de nitrogênio e densidades de plantas [PDF]

Acta Scientiarum: Animal Sciences, 2012
This study evaluated the influence of nitrogen levels (N) and plant density (D) on the tillering dynamics of Tanzania guinea grass (Panicum maximum Jacq.).
Manoel Eduardo Rozalino Santos, Janaina Azevedo Martuscello, Fabrício Paiva de Freitas, Dilermando Miranda da Fonseca, Thiago Gomes dos Santos Braz, Márcia Vitória Santos   +5 more
doaj  

Effect of defoliation height on regrowth of timothy and meadow fescue in the generative and vegetative phases of growth [PDF]

, 2003
Post-defoliation carbohydrate stores, leaf area and the number of active meristems are important factors affecting the subsequent regrowth of grasses. Defoliation height affects the magnitude of all these factors.
Virkajärvi, Perttu
core   +2 more sources

Capim-braquiária sob lotação contínua e com altura única ou variável durante as estações do ano: morfogênese e dinâmica de tecidos Signalgrass under continuous stocking with fixed or variable height during the seasons: morphogenesis and dynamics of tissues

Revista Brasileira de Zootecnia, 2011
Este trabalho foi realizado com o objetivo de identificar estratégias eficazes de manejo do pastejo de Brachiaria decumbens cv. Basilisk, sob lotação contínua, com base em avaliações das suas características morfogênicas e estruturais.
Manoel Eduardo Rozalino Santos, Dilermando Miranda da Fonseca, Virgílio Mesquita Gomes, Carlos Augusto de Miranda Gomide, Domicio do Nascimento Júnior, Domingos Sávio Queiroz   +5 more
doaj   +1 more source