Results 281 to 290 of about 212,447 (342)

Low-Temperature and Light Pretreatment Interactively Promote Rapid Flowering, Early Ripening, and Yield Accumulation of Winter Wheat. [PDF]

Int J Mol Sci
Wu Y, Shuai R, Zhan X, Wang Q, Tang S, Gao T, Zhao Y, Yang Q, Bian Z.   +8 more
europepmc   +1 more source

Drip fertigation with slurry as a promising tool to reduce nitrogen losses under organic maize. [PDF]

Sci Rep
Capra F, Ardenti F, Abalos D, Lommi M, Pochintesta D, Ganugi P, Perego A, Tabaglio V, Fiorini A.   +8 more
europepmc   +1 more source

Aqua-MC as a simple open access code for uncountable runs of AquaCrop. [PDF]

Sci Rep
Adabi V, Etedali HR, Azizian A, Gorginpaveh F, Salem A, Elbeltagi A.   +5 more
europepmc   +1 more source

Genome-wide association study to identify the genomic loci associated with wheat heading date variation under autumn-sowing conditions. [PDF]

PLoS One
Kim Y, Choi MG, Lee MH, Cho C, Choi JY, Kim SJ, Kang CS, Park CS, Jang KC, Mo Y, Choi C.   +10 more
europepmc   +1 more source

Impact of future climate trend and fluctuation on winter wheat yield in the North China Plain and adaptation strategies. [PDF]

Sci Rep
Hu J, Li Y, Shi P.
europepmc   +1 more source

Oesophagostomosis in Sows [PDF]

Zentralblatt für Veterinärmedizin Reihe B, 2010
Summary Fifty sows from 50 herds in East and West Flanders were examined for the presence of Oesophagostomum spp. in caecum and colon. Forty-nine animals were positive and 121, 612 worms were found. Four characteristics were observed for the determination of the species: length of tail, length of spicules, shape of buccal capsule and structure of ...
openaire   +2 more sources

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Effects of Sow-Crate Design on Sow and Piglet Behavior

Journal of Animal Science, 1989
The effects of sow-crate design on certain behaviors of sows and piglets at farrowing and again approximately 3 wk later were evaluated with a 2 x 2 x 4 factorial arrangement of crate width (narrow [N = 55 cm] or wide [W = 64] between lowest horizontal pipes), length (short [S = 183 cm] or long [L = 198] from rump stop to front gate) and side type ...
Stanley E. Curtis, Harold W. Gonyou, Kristie A. Rohde Parfet, Arthur J. Muehling, A. H. Jensen, Robert J. Hurst   +5 more
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Sowing and Planting

2016
Successful crop establishment depends on several factors at the time of sowing (soil water content, soil structure and soil temperature, seed viability, presence of pests). Therefore decisions regarding the date and depth of sowing, the planting density, the spatial arrangement of plants and other cultural techniques (irrigation, fertilization ...
Francisco J. Villalobos, Francisco Orgaz, Elias Fereres   +2 more
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Effects of Sowing Depth and Sowing Equipment on Growth and Yield of Mechanized Sowing Maize

Asian Agricultural Research, 2018
Taking Zhongyu 3 as the experimental variety, this paper analyzed the effects of different sowing depths (5 cm and 8 cm) and sowing equipment (ZHSB-10 medium-sized sowing machine and 2B-2 small sowing machine) on the growth, yield and components of yield of mechanized sowing maize, to provide references for mechanized maize production in southwest ...
QIN, Yan, ZHAO, Yongkang, YANG, Hong, LI, Lan, YANG, Jin, QIN, Yan, ZHAO, Yongkang, YANG, Hong, LI, Lan, YANG, Jin   +9 more
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Selection for sow longevity1,2

Journal of Animal Science, 2006
Sow longevity plays an important role in economically efficient piglet production because sow longevity is related to the number of piglets produced during its productive lifetime; however, selection for sow longevity is not commonly practiced in any pig breeding program.
Serenius, Timo, Stalder, K.
openaire   +2 more sources