Results 111 to 120 of about 37,648 (305)
علوم آب و خاک, 2022 The present research was conducted to determine water stress tolerance and water productivity (WP) of 5 alfalfa cultivars as a split-plot design in a randomized complete block with 3 replications in the Safiabad Agriculture and Natural Resources Research
M. safavi +4 more
doaj
MODELING ANIMAL AND FORAGE RESPONSE TO FERTILIZATION OF ANNUAL RANGELANDS
The response functions for forage, animal gain, and stocking rate were estimated from data obtained in a three-year fertilization experiment on California annual range.
Taggard, Ken L. +4 more
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Patterns of spinal motion, kinematic spaces and the land‐to‐sea transition in carnivorans
The Anatomical Record, EarlyView.Using 3D reconstructions, we quantify intervertebral joint mobility to investigate how cervical, thoracic, and lumbar vertebral regions evolved distinct kinematic roles in pinnipeds. The findings reveal lineage‐specific adaptations for swimming and highlight the functional significance of vertebral joint flexibility in ecological transitions.
Juan Miguel Esteban +3 more
wiley +1 more source
The Anatomical Record, EarlyView.Abstract Last year, we challenged the view that large‐bodied theropod dinosaurs such as Tyrannosaurus rex resembled primates in cognition and behavior, a proposition made by Herculano‐Houzel in 2023. More recently, Jensen et al. have criticized our work on this topic, raising methodological and conceptual issues.
Kai R. Caspar +5 more
wiley +1 more source
Selection indexes for yield forage maize.
, 2011 The objective of this research was to estimate selection indexes of agronomic traits that help in selecting the genetic material used in the production of forage, and evaluate the relative efficiency of the indexes estimated. We evaluated 28 direct crosses (Griffing’s method IV), the product of diallel crosses design with eight lines of high quality ...
Tucuch-Cauich, Carlos Alejandro +5 more
openaire +1 more source
The Anatomical Record, EarlyView.Abstract Differences in skull and tooth morphology, stomach contents, and estimated bite force between medium‐to‐large sized (≥100 kg) predatory theropod dinosaurs have long been suspected to correlate with differences in their diets and dietary guilds (e.g., hypercarnivory, piscivory).
Cassius Morrison +9 more
wiley +1 more source
Line × Tester Analysis of Forage Yield and Plant Chraters of Forage Sorghum
Alexandria Journal of Agricultural Sciences, 2017 This study was conducted at Sakha Agric. Res. Station, A.R.C. during 2015 and 2016 seasons. Five lines (1- TX2-2, 2-TX3042, 3- 2002-39, 4- 2002-41 and 5- ICS 693) and three testers (1- Piper, 2- Giza1 and 3-Port said) were crossed in line xtesters analysis to investigate combing ability in forage sorghum which had fifteen genotypes of fodder sorghum ...
openaire +1 more source
MANAGEMENT OF INTENSIVE FORAGE-BEEF PRODUCTION UNDER YIELD UNCERTAINTY
Forage production variability is incorporated into a decision theory framework for a beef producer in East Texas. The results suggest that the least risky, and also the most profitable, approach to intensive forage beef production is to plan for ...
Pope, C. Arden, III, Shumway, C. Richard
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, 2010 The sudangrass (Sorghum sudanense) and ryegrass (Lolium multiflorum L.) rotation is a new and more intensive cropping system which has developed rapidly in recent years along Yangtze River in China.
Li, Wen Xi +5 more
core
Forage yield and quality in pigeonpea germplasm lines [PDF]
, 2007 The forage yield and quality traits and their heritability estimates over 2003 and 2004 in India were observed. Two hundred pigeonpea (Cajanus cajan) germplasm lines were planted at ICRISAT, Patancheru, Andhra Pradesh, India during kharif (rainy) season ...
Hanson, J +6 more
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