Results 81 to 90 of about 82,949 (210)

Physiological Differences in Rice Desiccation and Maturation

open access: yes, 1980
This article 'Physiological Differences in Rice Desiccation and Maturation' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice ...
Alyoshin, E., Alyoshin, N., Avakyan, E.
openaire   +2 more sources

Simulating the Probability of Grain Sorghum Maturity before the First Frost in Northeastern Colorado

open access: yesAgronomy, 2016
Expanding grain sorghum [Sorghum bicolor (L.) Moench] production northward from southeastern Colorado is thought to be limited by shorter growing seasons due to lower temperatures and earlier frost dates. This study used a simulation model for predicting
Gregory S. McMaster   +4 more
doaj   +1 more source

Physiological maturity of pitaya seeds

open access: yes, 2018
A pitaya é uma fruta de elevado potencial econômico e nutricional que têm despertado a atenção do setor sementeiro para uma produção de alta qualidade, uma vez que a propagação dessa cultura é realizada exclusivamente por sementes. Este trabalho buscou avaliar a qualidade fisiológica, sanitária e bioquímica de sementes de pitaya em diferentes estádios ...
Santos, Jodson Moraes dos   +3 more
openaire   +1 more source

Determination of seed physiological maturity and storability of several sorghum varieties

open access: yes
Seed vigor reaches a maximum at physiological maturity and decreases during storage. This study aimed to determine the physiological maturity and enhance the storability of sorghum seeds.
Human, Soeranto   +3 more
core   +1 more source

Morpho-anatomical, physiological and biochemical changes in rubber tree seeds

open access: yesAnais da Academia Brasileira de Ciências
The physical, physiological and biochemical changes during the development until the dispersal of rubber tree seeds were evaluated with the purpose of estimating the point at physiological maturity.
GENAINA A. DE SOUZA   +6 more
doaj   +1 more source

Association between late blight resistance and foliage maturity type in potato : Physiological and genetic studies

open access: yes, 2005
Keywords: Earliness, Foliage maturity type, Late blight, Phytophthora infestans , Potato, QTL analysis, Resistance, Solanum tuberosumPotato ( Solanum tuberosum ) is grown throughout the world and is among the most important crops for global food supply ...
Visker, M.H.P.W.
core  

Time constraints decouple age and size at maturity and physiological traits

open access: yes, 2004
Life-history theory predicts changes in age and size at maturity in response to constraints in animals with complex life cycles. A critical underlying assumption is that only these traits are optimized during ontogeny.
Rolff, Jens   +2 more
core   +1 more source

Maturation of seeds of Poincianella pluviosa (Caesalpinoideae)

open access: yesJournal of Seed Science
The persistence of viable seeds in the soil is an important way to assure plant propagation, especially for species which produce seeds with short lifespan.
João Paulo Naldi Silva   +3 more
doaj   +1 more source

Effect of sowing date on yield and quality of high moisture ear and grain production for maize

open access: yesMljekarstvo, 2007
High moisture ear and grain production of maize (Zea mays L.) hasadvantages in comparison with dry grain production because longer maturity hybrids might be grown and there are no grain drying costs.
Zlatko Svečnjak   +4 more
doaj  

Changes in mango postharvest quality due to nitrogen-phosphorus-potassium dose and production season

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca
This study analysed the impact of two production seasons (PS): off-season (OS) and main-season (MS); plus, three fertilization doses (FD): proposed (PR), regional (RE) and no fertilization (NF); and the PSxFD interaction, on the quality of ‘Ataulfo ...
Liliana BAEZA-HERRERA   +6 more
doaj   +1 more source

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