Results 61 to 70 of about 96,046 (311)

Balanced Ammonium–Nitrate Supply During Tillering Stage by Drip Fertigation Improves Yield and Nitrogen Use Efficiency in Winter Wheat

Agronomy
Optimizing nitrogen form under drip fertigation may improve wheat productivity by regulating the root-zone inorganic N environment during early vegetative growth. A two-year field experiment evaluated nitrate-dominant (N1), balanced ammonium–nitrate (N2),
Zhanhong Hao, Kun Wang, Songlin Ye, Dongyu Cai, Yinghao Tian, Guohua Mi   +5 more
doaj   +1 more source

Características morfogênicas, estruturais e acúmulo de forragem do capim-tanzânia submetido a duas alturas e três intervalos de corte Morphogenic and structural characteristics and herbage accumulation of Tanzania grass submitted to two cutting heights and three intervals

Revista Brasileira de Zootecnia, 2009
Avaliaram-se as características morfogênicas e estruturais e o acúmulo de forragem do capim Panicum maximum, cv. Tanzânia, submetido a duas alturas de corte (25 e 50 cm) e três intervalos de corte (correspondentes ao surgimento de duas, três e quatro ...
Karine da Silva Pena, Domicio do Nascimento Júnior, Sila Carneiro da Silva, Valéria Pacheco Batista Euclides, Anderson de Moura Zanine   +4 more
doaj   +1 more source

The effect of perennial ryegrass (Lolium perenne) sowing rates on weed establishment, after one year : a thesis presented in partial fulfilment of the requirements for the degree of Master of Applied Science in Plant Science at Massey University [PDF]

, 2001
Two trials were conducted to determine whether the weed control benefits of high sowing rates of perennial ryegrass (Lolium perenne) continued into the second year after sowing. Seeds of Scotch thistle (Cirsium vulgare), nodding thistle (Carduus nutans),
Armstrong, Michelle Louise
core  

A Tri‐Culture Heart‐on‐a‐Chip Platform With iPSC‐Derived Cardiac Cells for Predictive Cardiotoxicity Testing

Advanced Healthcare Materials, EarlyView.
This study presents the first entirely isogenic heart‐on‐chip, unifying cardiomyocytes, fibroblasts, and endothelial cells from a single iPSC source. The platform reveals a critical biological insight: the endothelium actively shields cardiac tissue from drug‐induced toxicity, challenging the predictive accuracy of conventional, avascular models for ...
Karine Tadevosyan, Jose Yeste, Mar Alvarez, Denise Marrero, Laura Casado‐Medina, Yvonne Richaud‐Patin, Olalla García‐Iglesias, Jagoda Litowczenko, Alba Morillas Garcia, Anton Guimerà, Xavi Illa, Rosa Villa, Angel Raya   +12 more
wiley   +1 more source

Growth and cation uptake in turf-type tall fescue (Festuca arundinacea Schreb.) are affected by low light intensity

European Journal of Horticultural Science
Summary Low light intensities adversely affect the growth of tall fescue (Festuca arundinacea Schreb.). The objective of this experiment was to understand the effects of low light intensity on tiller/leaf appearance rate, and on cation uptake.
Qian He, Deying Li, Deying Li
doaj   +1 more source

Tillering and biomass partitioning of Mombasa grass under nitrogen fertilization during regrowth

Revista Brasileira de Zootecnia, 2012
Biomass partitioning in forages is highly variable during plant development and with the rate of nutrient supply. This study was carried out with the objective to evaluate the tillering pattern and biomass partitioning of Mombasa grass (Megathyrsus ...
Américo Fróes Garcez Neto, Kátia Fernanda Gobbi, Janielen da Silva, Tiago Machado dos Santos   +3 more
doaj   +1 more source

Relationship between the timing of seedbed preparation and the efficacy of pre-emergence flaming [PDF]

, 2002
The field experiments were conducted in 1995 and 1996. Seedbed preparation was done with a rotary tiller to 15-20 cm depth either 5-7 days prior to sowing of carrot or at the day of sowing.
Vanhala, Petri
core  

Artificial Intelligence‐Assisted Workflow for Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling

Advanced Materials, EarlyView.
AI‐Assisted Workflow for (Scanning) Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling. Abstract (Scanning) transmission electron microscopy ((S)TEM) has significantly advanced materials science but faces challenges in correlating precise atomic structure information with the functional properties of ...
Marc Botifoll, Ivan Pinto‐Huguet, Enzo Rotunno, Thomas Galvani, Catalina Coll, Payam Habibzadeh Kavkani, Maria Chiara Spadaro, Yann‐Michel Niquet, Martin Børstad Eriksen, Sara Martí‐Sánchez, Georgios Katsaros, Giordano Scappucci, Peter Krogstrup, Giovanni Isella, Andreu Cabot, Gonzalo Merino, Pablo Ordejón, Stephan Roche, Vincenzo Grillo, Jordi Arbiol   +19 more
wiley   +1 more source

Características morfogênicas e estruturais de capim-mombaça em três densidades de cultivo adubado com nitrogênio Morphogenic and structural characteristics of Panicum maximum Jacq. cv. Mombaça under three densities of fertilization with nitrogen

Revista Brasileira de Zootecnia, 2011
Objetivou-se com este trabalho avaliar o efeito da adubação nitrogenada e da densidade de plantas nas características morfogênicas e estruturais do capim-mombaça (Panicum maximum Jacq. cv mombaça).
Vinícius Valim Pereira, Dilermando Miranda da Fonseca, Janaina Azevedo Martuscello, Thiago Gomes dos Santos Braz, Márcia Vitória Santos, Paulo Roberto Cecon   +5 more
doaj   +1 more source

Growth and yield performances of tiller mutilated hybrid rice variety Dhani Gold

Fundamental and Applied Agriculture, 2020
An experiment was carried out at the Agronomy Field Laboratory, Bangladesh Agricultural University, Mymensingh during July-October 2016 to investigate into the tolerance of hybrid rice variety Dhani Gold to tiller separation.
Mst Farzana Rahman1, Md Parvez Anwar1, 2, Md Delwar Hossain1, Md Harun Rashid1, F N Kamarum Munira1, Israt Jahan3   +6 more
doaj   +1 more source