Results 21 to 30 of about 10,156,002 (281)

A Note on Error (b) in the Split-Plot Design [PDF]

open access: yes, 1951
6 pages, 1 article*A Note on Error (b) in the Split-Plot Design* (Federer, W.
Cornell University. Dept. of Biological Statistics and Computational Biology.   +3 more
core   +6 more sources

Effect of Irrigation Intervals and Foliar Applications with Some Nano-Fertilizers on Growth and Productivity of Globe Artichoke Plant: A-Vegetative Growth and Chemical Content in Leaves [PDF]

open access: yesJournal of Plant Production, 2021
Two field experiments were conducted  at Baramoon Research Station, Mansoura, Dakahlia Governorate, Egypt, during the two seasons of 2017-2018 and 2018-2019, to investigate the effect of irrigation intervals and foliar application with nano potassium and
A. Y. El-Adawy   +2 more
doaj   +1 more source

Influence of row spacing reduction on maize grain yield in regions with a short summer [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2001
The interest in reducing maize row spacing in the short growing season regions of Brazil is increasing due to potential advantages such as higher radiation use efficiency.
Luís Sangoi   +4 more
doaj   +1 more source

Missing Observations in Split-Plot Central Composite Designs: The Loss in Relative A-, G-, and V- Efficiency

open access: yesJournal of Applied Sciences and Environmental Management, 2021
The trace (A), maximum average prediction variance (G), and integrated average prediction variance (V) criteria are experimental design evaluation criteria, which are based on precision of estimates of parameters and responses. Central Composite Designs(
Y. Yakubu, A.U. Chukwu
doaj   +1 more source

Do split application of nitrogen and boron influence the hybrid true seed production from potato mother plant?

open access: yesJournal of Biological Research, 2020
Two consecutive field experiments were conducted during the period from October 2013 and 2014 to April 2014 and 2015 to show the effect of split application of nitrogen (SN) and boron (B) on hybrid TPS.
Rajesh Chakraborty
doaj   +1 more source

Improvements in the processing of agricultural commodities: The case of cocoa liquor

open access: yesDyna, 2017
The solidification of the cocoa liquor is one of the most important steps for processing cocoa cultivars. This process is typically characterized as a continuous process, which may become a barrier for the randomization of the applied data treatments ...
Diego Castro-Fettermann   +4 more
doaj   +1 more source

Tests for the strip-split plot design

open access: yes, 2016
In this article we present the structure of the F tests, the variance components and the approximate degrees of freedom for each of the eight possible mixed models of the strip-split plot design.
Díaz-Pachón, Daniel   +2 more
core   +3 more sources

Soil amendment with biochar and manure alters wood stake decomposition and fungal community composition

open access: yesGCB Bioenergy, 2023
Biochar and manure can be used for sustainable land management. However, little is known about how soil amendments might affect surface and belowground microbial processes and subsequent wood decomposition.
Ruirui Zhao   +2 more
doaj   +1 more source

Pengaruh Frekuensi dan Periode Pemberian Pakan Terhadap Produksi Karkas Ayam Buras Super

open access: yesJurnal Peternakan Indonesia, 2017
Penelitian ini bertujuan untuk mengetahui produksi karkas ayam buras super yang optimal dengan manajemen pemberian pakan yang berbeda. Materi yang digunakan adalah 252 ekor anak ayam buras super unsex umur 1 hari dengan bobot badan awal rata-rata 37,88 ±
I. Darmawan   +2 more
doaj   +1 more source

Early Body Mass Index z‐Score Change and Resolution of Severe Malnutrition in Children With Sickle Cell Anemia in a Low‐Income Setting: A Prospective Single‐Arm Extension Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo   +9 more
wiley   +1 more source

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