Results 1 to 10 of about 54,827 (292)

Growth and yield of five irrigated spring wheat varieties as influenced by seeding rate in Old Himalayan Piedmont Plain of Bangladesh [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2019
Farmers in Bangladesh are always seeking an optimal seed rate to reduce production costs and increase wheat yield. The Wheat Research Centre (WRC) of Bangladesh has developed new wheat varieties over several years. To reduce production costs and obtain
Mst Masuma Akhter   +4 more
doaj   +1 more source

QTL Map of Early- and Late-Stage Perennial Regrowth in Zea diploperennis

open access: yesFrontiers in Plant Science, 2021
Numerous climate change threats will necessitate a shift toward more sustainable agricultural practices during the 21st century. Conversion of annual crops to perennials that are capable of regrowing over multiple yearly growth cycles could help to ...
Kyle W. Swentowsky   +4 more
doaj   +1 more source

Representando la inferencia de hechos en el ámbito jurídico

open access: yesDoxa, 2007
El objeto del artículo es hacer un análisis de las complejidades que surgen cuando se intenta representar gráficamente las inferencias fácticas en el ámbito jurídico y proponer una serie de criterios que pueden servir de guía para cualquier intento de ...
Tillers, Peter
doaj   +1 more source

Codonopsis pilosula twines either to the left or to the right [PDF]

open access: yes, 2012
We report the twining handedness of Codonopsis pilosula, which has either a left- or right-handed helix among different plants, among different tillers within a single plant, and among different branches within a single tiller.
Eviatar Nevo   +4 more
core   +2 more sources

Pearl millet response to drought: A review

open access: yesFrontiers in Plant Science, 2023
The C4 grass pearl millet is one of the most drought tolerant cereals and is primarily grown in marginal areas where annual rainfall is low and intermittent.
Nikee Shrestha   +4 more
doaj   +1 more source

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

open access: yes, 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

Respostas morfológicas e produtivas do capim-marandu adubado com doses combinadas de nitrogênio e enxofre Morphological and productive responses of marandugrass to combined rates of nitrogen and sulphur

open access: yesRevista Brasileira de Zootecnia, 2006
Avaliaram-se os efeitos de combinações de doses de nitrogênio com doses de enxofre nas respostas morfológicas e produtivas de Brachiaria brizantha cv. Marandu cultivada em solução nutritiva, utilizando-se sílica como substrato, em um experimento em casa ...
Karina Batista   +1 more
doaj   +1 more source

Tillering Response of \u27Monon\u27 And \u27Newton\u27 Winter Wheats Infested With Biotype L Hessian Fly (Diptera: Cecidomyiidae) Larvae [PDF]

open access: yes, 2017
Two wheat, Triticum aestivum, cultivars that differed in their ability to tiller were infested by ovipositing Hessian flies, Mayetiola destructor, under similar controlled conditions.
Hoxie, Robert P, Wellso, Stanley G
core   +2 more sources

Distribuição dos fotoassimilados em plantas de Panicum maximum cv. Mombaça Assimilates distribution in plants of Panicum maximum "cv" Mombaça

open access: yesRevista Brasileira de Zootecnia, 2005
Os fotoassimilados produzidos pelas folhas são translocados por toda a planta, podendo variar conforme a fase de desenvolvimento, inserção da folha, desfolha, entre outros fatores. A distribuição dos fotoassimilados de folhas individuais para os diversos
Emerson Alexandrino   +4 more
doaj   +1 more source

Tiller Recruitment Patterns and Biennial Tiller Production in Prairie Sandreed [PDF]

open access: yesJournal of Range Management, 2000
Tiller recruitment is an essential process for ensuring the perenniality of grasses. The timing and extent of tiller recruitment and the role of biennial tillers must be documented for key range species. Prairie sandreed [Calamovilfa longifolia (Hook) Scribn.] is an important grass in the Nebraska Sandhills for both ecological functioning and as a ...
Hendrickson, J. R.   +2 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy