Biomass distribution, maturity acceleration and yield in drought-stressed common bean cultivars

Serna, Rigoberto Rosales; Kohashi-Shibata, J.; Acosta-Gallegos, Jorge Alberto; Trejo-López, Carlos; Ortíz-Cereceres, J.; Kelly, James D.

doi:10.1016/s0378-4290(03)00161-8

Cited by 175 publications

(149 citation statements)

References 14 publications

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“…Delayed maturity due to drought stress was also reported in rice (Ndjiondjop et al, 2010), sorghum and maize (Blum, 1996). In contrast, Rosales-Serna et al (2004) reported that terminal drought accelerated maturity of common beans under field conditions in Mexico. The short duration of drought in the current experiment may have checked the plant development.…”

Section: Discussionmentioning

confidence: 74%

Effect of temporary drought at different growth stages on snap bean pod quality and yield

Beshir¹,

Bueckert²,

Tar’an³

2016

Afr. Crop Sci. J.

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Section: Discussionmentioning

confidence: 74%

Effect of temporary drought at different growth stages on snap bean pod quality and yield

Beshir¹,

Bueckert²,

Tar’an³

2016

Afr. Crop Sci. J.

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“…Four levels of phosphorus (0, 10, 20 and 30 kg•P•ha −1 ) and 4 levels of available soil water deficit (0%, 25%, 50% and 75%) were arranged in a factorial combination using randomized complete block design (RCBD) and replicated four times. Starter fertilizer N with a recommended rate of 46 kg•N•ha −1 [7] was applied at equal rate to all treatments. The sources for P and N were Triple Super phosphate (TSP, 46% P 2 O 5 ) and Urea (46% N) fertilizers, respectively.…”

Section: Experimental Materials Design and Treatmentsmentioning

confidence: 99%

“…Even though the response is less under water deficit, adequate nutrient availability greatly reduces drought related yield losses. The importance of adequate fertility for efficient crop water use and improvement of crop to low rainfall condition have been explained as they increase root exploration of the soil to move more portion of the root around the soil particles where nutrients reside, advances maturity, increase the mass of plant residue, decrease water requirement and increase the plant canopy so that the soil is covered more quickly to lower evaporation [7].…”

Section: Introductionmentioning

confidence: 99%

Influence of Soil Water Deficit and Phosphorus Application on Phosphorus Uptake and Yield of Soybean (<i>Glycine max</i> L.) at Dejen, North-West Ethiopia

Getachew¹

2014

AJPS

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A green house experiment was conducted at Dejen, Northwest Ethiopia, with the objective of quantifying the critical soil water deficit and P levels that affect yield and yield components of soybean, and determine the critical soil water deficit levels influencing P uptake in soybean. The treatment consisted of factorial combination of four available soil water (ASW) deficit levels (0%, 25%, 50% and 75%) and four levels of phosphorus (0, 10, 20, and 30 kg•ha −1 ) laid out in RCBD with four replications using soy bean variety Jalale as a planting material. The experiment was conducted under green house condition at Dejen, South Ethiopia during the 2011 academic year. Air dried soil was filled in the pots and seeds were sown on May 13, 2011. Four plants were maintained on each pot after thinning till flowering but after flowering, the total number of plants per pot was reduced to three as one plant which was used for measurement of root biomass. The water deficit treatments were imposed after the plants have been fully established 2 weeks after emergence just before branching stage. The water deficiency was imposed through maintaining the soil moisture content below field capacity at the deficit levels of 25%, 50% and 75%. The 75% of ASW deficit resulted in the longest days (45) to flowering and maturity (99) compared to the 0%, 25% and 50% deficit levels. Also, the 75% of ASW deficit level resulted in shorter plants (55 cm), the lowest leaf area (82.6 cm 2 ), the highest root to shoot ratio (0.0168) and the lowest DM accumulation (161.3 gm −2 ) compared to the other ASW deficit levels. Likewise, the 75% of ASW deficit level gave the lowest number of pods per plant (4.13), seeds per pod (1.69), 100 seed weight (2.54 g), seed yield (13.4 g•m −1 ), above ground biomass (174.6 g•plant −1 ) and harvest index (0.08) compared to the other ASW deficit treatments. The degree of sensitivity to drought increased dramatically (from 0.0423 at 25% to 0.9604 at 75%) with increase in water deficit level. Tissue analysis results indicated that the highest seed P concentration (1.285%) and uptake (432.5 g•plant −1 ) were ob-M. Getachew 1890 tained at the 0 ASW deficit and 30 kg•P•ha −1 and the lowest were obtained at 75% ASW deficit and all rate of applied P. On the contrary, the highest straw P concentration (1.88%) and uptake (552.7 g•plant −1 ) were recorded at 75% and 25% of ASW deficit levels and 30 kg•P•ha −1 , respectively. However, the total P uptake was influenced only by ASW deficit levels in that the relatively minimum and maximum values were observed at 75% and 0% of ASW deficit levels, respectively. It can be concluded that the critical ASW deficit levels that affect yield and yield components of soybean and uptake of total P lie between 25% and 50% of available water deficit levels. The parameters started to decline significantly from the 50% of ASW deficit onwards. As it is a green house experiment, further study on more number of ASW deficit levels and soil types under different field conditions needs to be ...

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“…For a few years, low temperatures since late September caused frosts and therefor total loss of the crop. Considering this, varieties of early cycle are recommended (85 days to maturity) and adjust their life cycle in response to the water availability and temperature variation (Rosales et al, 2004).…”

Section: Introductionmentioning

confidence: 99%

Dorado, nueva variedad de frijol pinto para el estado de Chihuahua

Herrera

Galindo

Serna

2018

Remexca

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En Chihuahua, el frijol de grano pinto es la principal clase comercial producida por los agricultores de temporal. En la actualidad se requieren variedades de frijol pinto con alto rendimiento de grano, el cual debe mostrar aceptación en el mercado local y nacional. El objetivo fue desarrollar una variedad de frijol superior a Pinto Saltillo en precocidad, tamaño de grano y calidad comercial. En el INIFAP-Durango se generó la variedad Dorado (PT08004), con el método genealógico, a partir de la cruza entre Pinto Mestizo y Pinto Saltillo [(Pinto Mestizo/Pinto Saltillo)-10-6]. Esta variedad mostró rendimiento promedio de 1,554 kg ha-1 y fluctuaciones entre 617 kg ha-1 hasta 3 706 kg ha-1. En promedio Dorado, comparado con Pinto Saltillo, resultó significativamente más precoz a madurez (89 vs 97 días) y mostró mayor peso de 100 semillas (32 g vs 29 g). El hábito crecimiento de Dorado es de enredadera indeterminada, con guías cortas no trepadoras, el promedio de altura del dosel es de 31 cm y la guía crece 89 cm. El grano de Dorado pesa 32 g/100 semillas y tiene un intervalo entre 26 y 47 g/100 semillas. El grano es transversalmente elíptico, longitudinalmente elíptico-cuboide y tiene color crema de la testa, pintas abundantes de color café y su hilio es amarillo. Dorado mostró tolerancia a la antracnosis y roya; así como valores medios y altos de susceptibilidad a tizón común y pudriciones de raíz. Ésta variedad está en proceso de difusión para establecer sus posibilidades de adopción, adaptabilidad y potencial para incrementar el rendimiento y la calidad del frijol pinto producido en Chihuahua.

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Biomass distribution, maturity acceleration and yield in drought-stressed common bean cultivars

Cited by 175 publications

References 14 publications

Effect of temporary drought at different growth stages on snap bean pod quality and yield

Effect of temporary drought at different growth stages on snap bean pod quality and yield

Influence of Soil Water Deficit and Phosphorus Application on Phosphorus Uptake and Yield of Soybean (<i>Glycine max</i> L.) at Dejen, North-West Ethiopia

Dorado, nueva variedad de frijol pinto para el estado de Chihuahua

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Biomass distribution, maturity acceleration and yield in drought-stressed common bean cultivars

Cited by 175 publications

References 14 publications

Effect of temporary drought at different growth stages on snap bean pod quality and yield

Effect of temporary drought at different growth stages on snap bean pod quality and yield

Influence of Soil Water Deficit and Phosphorus Application on Phosphorus Uptake and Yield of Soybean (&lt;i&gt;Glycine max&lt;/i&gt; L.) at Dejen, North-West Ethiopia

Dorado, nueva variedad de frijol pinto para el estado de Chihuahua

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Product

Resources

About

Influence of Soil Water Deficit and Phosphorus Application on Phosphorus Uptake and Yield of Soybean (<i>Glycine max</i> L.) at Dejen, North-West Ethiopia