Results 91 to 100 of about 18,205 (212)

Effects of Fertilization and Defoliation on Growth Physiology and Leaf-Use Traits of Indocalamus herklotsii ‘Zongyezhu’ Under Moso Bamboo Forest

Horticulturae
Objective: This study examined how fertilization and various defoliation regimes influence the growth physiology and leaf-use traits of Indocalamus herklotsii ‘Zongyezhu’ cultivated under a Moso bamboo (Phyllostachys edulis) forest, with emphasis on ...
Zhi Li, Guo Song, Aihui Zhang, Yi Zheng, Mingyan Jiang   +4 more
doaj   +1 more source

The effect of defoliation on Portulacaria afra.

, 1980
Defoliation is essential in order to increase the production potential of Portulacaria afra. Results indicate that defoliation intensity should range between 25% and 50% and that the season of defoliation is particularly important in maintaining the high
L.G., Howe, A.J., Aucamp, D.W.W.Q., Smith, J.O., Grunow   +3 more
core  

W075-Cotton Defoliation Timing [PDF]

, 2010
Defoliation is an often-overlooked process that, if done properly, can pay large dividends. Defoliation is relatively easy in some situations and extremely difficult in others.
The University of Tennessee Agricultural Extension Service
core  

First Record of Larval Parasitism in Disonycha glabrata (F.) (Coleoptera: Chrysomelidae) by Myiopharus ancilla (Walker) (Diptera: Tachinidae)

Journal of Applied Entomology, EarlyView.
ABSTRACT The amaranth flea beetle, Disonycha glabrata (F.), is a major pest of amaranth crops (Amaranthus spp.) in the United States. Despite its economic impact, its natural enemy complex remains poorly documented. In this study, we report the first record of larval parasitism in D. glabrata by the tachinid fly Myiopharus ancilla (Walker).
Yony T. Callohuari, John O. Stireman III, Matthew A. Bertone, Beatrice N. Dingha, Louis E. N. Jackai   +4 more
wiley   +1 more source

Genomic loci associated with leaf abscission contribute to machine picking and environmental adaptability in upland cotton (Gossypium hirsutum L.)

Journal of Advanced Research
Introduction: Defoliation by applying defoliants before machine picking is an important agricultural practice that enhances harvesting efficiency and leads to increased raw cotton purity.
Hongge Li, Xiangru Wang, Ning Qin, Daowu Hu, Yinhua Jia, Gaofei Sun, Liangrong He, Hengheng Zhang, Panhong Dai, Zhen Peng, Nianchang Pang, Zhaoe Pan, Xiaomeng Zhang, Qiang Dong, Baojun Chen, Huiping Gui, Baoyin Pang, Xiling Zhang, Shoupu He, Meizhen Song, Xiongming Du   +20 more
doaj   +1 more source

Defoliation percentage in two soybean cultivars at different growth stages

Revista Brasileira de Engenharia Agrícola e Ambiental, 2015
The objective of this study was to evaluate the agronomic variables due to the effects of different levels of defoliation in the phenological phases of two soybean cultivars. The experiment was conducted during the 2011/2012 season, in a randomized block
Cláudio A. da S. Glier, José B. Duarte Júnior, Gabriel M. Fachin, Antonio C. T. da Costa, Vandeir F. Guimarães, Chrismam R. Mrozinski   +5 more
doaj   +1 more source

Can Soil‐Dwelling Predatory Mites Control the Invasive Thrips Species Thrips parvispinus?

Journal of Applied Entomology, EarlyView.
ABSTRACT Thrips parvispinus (Karny) has recently become an important invasive thrips in crops world‐wide. It is highly polyphagous and a threat to both ornamental and vegetable crops. Often, new pests are controlled with chemical pesticides, but sustainable options such as biological control are in increasing demand as alternatives.
Giuditta M. Beretta, Jacques A. Deere, Gerben J. Messelink, Karen A. Muñoz Cárdenas, J. Alexandra Sierra‐Monroy, Xiao‐Ming Zhang, Arne Janssen   +6 more
wiley   +1 more source

Intensity and timing of defoliation on white cultivar Chasselas under the temperate climate of Switzerland

OENO One, 2018
Aim: The objective of this work is to investigate the effects of early defoliation on cv. Chasselas under the temperate conditions of Switzerland, with particular attention to berry anatomical traits and wine sensory parameters.
Thibaut Verdenal, Vivian Zufferey, Agnes Dienes-Nagy, Sandrine Belcher, Fabrice Lorenzini, Johannes Rösti, Carole Koestel, Katia Gindro, Jean-Laurent Spring   +8 more
doaj  

Influence of meteorological conditions and crown defoliation on tree phenology in intensive forest monitoring plots in Slovenia

Acta Silvae et Ligni, 2014
Data from the forest monitoring programme in Slovenia were used to assess the relationship between tree phenology, crown defoliation and meteorological conditions in Fagus sylvatica, Quercus robur and Picea abies forests in the 2004-2013 period.
Urša Vilhar, Mitja Skudnik, Mitja Ferlan, Primož Simončič   +3 more
doaj   +1 more source

defoliant

Citation: 'defoliant' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.14571 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source