Results 1 to 10 of about 5,822,029 (246)

Modeling of Shoot Elongation and Leaf Appearance in Potted Mulberry

open access: yesPlant Production Science, 2000
To predict mulberry growth, modeling of shoot elongation and leaf appearance of potted mulberries was attempted. Potted mulberries were grown in temperature-controlled phytotrons. Changes in the rates of mulberry shoot elongation and leaf appearance, and
Kuniaki Fukui
doaj   +2 more sources

Morphogenetic, structural and production traits of marandu grass under nitrogen rates in Neo soil

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2021
Most sandy soils have low natural fertility and low levels of organic matter, making nitrogen (N) fertilization essential. Thus, five doses of N were applied (0, 75, 125, 175 and 225mg dm-³) in a randomized block design to evaluate the effects of ...
A.B.G. Costa   +9 more
doaj   +1 more source

Ecophysiology of Andropogon grass subjected to different cutting frequencies and intensities [PDF]

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2020
The objective of this study was to evaluate the morphogenic and structural characteristics, and demographic patterns of Andropogon gayanus subjected to different cutting frequencies and intensities.
Juliana R. L. Lima   +5 more
doaj   +1 more source

Biomass turnover in brachiaria cultivars in a tropical environment

open access: yesBioscience Journal, 2017
The experiment was conducted to evaluate the morphogenetic traits of three Brachiaria cultivars (common, Llanero and Tupi) subjected to continuous grazing with variable stocking rate in the four seasons of the year.
Cláudia de Paula Rezende   +7 more
doaj   +3 more sources

Morphogenesis in guinea grass pastures under rotational grazing strategies

open access: yesRevista Brasileira de Zootecnia, 2012
This study was conducted in order to evaluate the morphogenetic and structural characteristics of guinea grass cv. Mombasa under three post-grazing heights (intense - 30 cm, lenient - 50 cm and variable - 50 in spring-summer and 30 cm in autumn-winter ...
Denise Baptaglin Montagner   +7 more
doaj   +1 more source

Morphogenesis in pastures with Tanzania grass fertilized with nitrogen doses under a grazing system

open access: yesActa Scientiarum: Animal Sciences, 2015
The morphogenetic and structural characteristics, coupled to forage production of Tanzania grass with nitrogen (N) doses during the seasons of the year, at intermittent grazing, were analyzed.
Cecilio Viega Soares Filho   +4 more
doaj   +1 more source

Recommended fertilization and timing of nitrogen fertilization influences the morphogenesis, structural characteristics, and production efficiency of Mombaça grass

open access: yesActa Scientiarum: Animal Sciences, 2023
This study aimed to evaluate whether different fertilization strategies influence the morphogenic, structural, and production characteristics of Megathyrsus maximus cv. Mombaça.
Harry Sousa Paiva   +7 more
doaj   +1 more source

Morphogenetic and tillering dynamics in Tanzania grass fertilized and non-fertilized with nitrogen according to season

open access: yesRevista Brasileira de Zootecnia, 2012
The objectives of this study were to evaluate morphogenetic characteristics and tillering dynamics in Tanzania grass fertilized and non-fertilized with nitrogen, under intermittent grazing, in the spring and the summer.
Cláudio Fabrício da Cruz Roma   +5 more
doaj   +1 more source

Agronomic, morphogenic and structural characteristics of tropical forage grasses in northeast Brazil

open access: yesTropical Grasslands-Forrajes Tropicales, 2014
The objective of this study was to assess the agronomic, morphogenic and structural characteristics of tropical forage grasses during the establishment phase and throughout the second year in northeast Brazil.
Rosane C. Rodrigues   +8 more
doaj   +1 more source

Transcriptome profiling of leaf elongation zone under drought in contrasting rice cultivars. [PDF]

open access: yesPLoS ONE, 2013
Inhibition of leaf elongation and expansion is one of the earliest responses of rice to water deficit. Despite this sensitivity, a great deal of genetic variation exists in the extant of leaf elongation rate (LER) reduction in response to declining soil ...
Andrew J Cal   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy