Progress In Rainfed Lowland Rice
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Progress in Rainfed Lowland Rice
Author | : Jay Maclean |
Publsiher | : IRRI |
Total Pages | : 454 |
Release | : 1986 |
Genre | : Rainfed lowland rice |
ISBN | : 9789711041670 |
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International networks; Varietal improvement; Soil, crop, and water management; Pest management; Technology transfer.
Rainfed Lowland Rice Improvement
Author | : David J. Mackill |
Publsiher | : Int. Rice Res. Inst. |
Total Pages | : 258 |
Release | : 1996 |
Genre | : Rainfed lowland rice |
ISBN | : 9789712200717 |
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What is rainfed lowland rice? The rainfed lowland ecosystem; The cultivars; Agronomic traits; Growth duration; Drought resistance; Submergence tolerance; Cold tolerance; Adverse soils telerance; Disease and insect resistance; Grain quality; Selecting parents and making crosses; Managing segregating generations; Evaluating advanced breeding lines; Releasing varieties.
Rainfed Lowland Rice
Author | : Jagdish Kumar Ladha |
Publsiher | : IRRI |
Total Pages | : 312 |
Release | : 1998 |
Genre | : Rainfed lowland rice |
ISBN | : 9789712201172 |
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Introduction and background; Characterization of environments; Nutrient balances; Managing organic matter; Nutrient x water interactions; Soil physical constraints and nutrient availability; Germplasm for nutrient efficiency.
Advances in Agronomy
Author | : Anonim |
Publsiher | : Academic Press |
Total Pages | : 281 |
Release | : 1994-04-22 |
Genre | : Technology & Engineering |
ISBN | : 0080563651 |
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Volume 52 features a number of advances in the crop and soil sciences. These include a comprehensive review of agricultural and environmental issues associated with poultry manure management; aspects of rainwater utilization efficiency in rainfed lowland rice; a discussion of wetland functions as reflected in hydric soils and hydric soil development of the prairie potholes of central North America; advances in soil quantity-intensity (Q/I) relationships; an index used to assess nutrient availability in soils; and morphological and physiological traits associated with wheat yield increases in Mediterranean environments. Poultry waste management Rainwater utilization efficiency in rainfed lowland rice Wetland soils of the prairie potholes Soil potassium quantity-intensity relationships Morphological and physiological traits associated with wheat yield increases in Mediterranean environments
Direct Seeding
Author | : Anonim |
Publsiher | : Int. Rice Res. Inst. |
Total Pages | : 380 |
Release | : 2002 |
Genre | : Rice |
ISBN | : 9789712201738 |
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Drought Frontiers in Rice
Author | : Anonim |
Publsiher | : Unknown |
Total Pages | : 135 |
Release | : 2024 |
Genre | : Electronic Book |
ISBN | : 9789814467384 |
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Publications of the International Agricultural Research and Development Centers
Author | : Anonim |
Publsiher | : IRRI |
Total Pages | : 732 |
Release | : 1989 |
Genre | : Agriculture |
ISBN | : 9789711042165 |
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EIRLSBN Twenty years of achievements in rice breeding
Author | : B.C.Y. Collard,A.M. Ismail |
Publsiher | : IRRI |
Total Pages | : 153 |
Release | : 2013 |
Genre | : Rice |
ISBN | : 9789712202957 |
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Se ha avanzado considerablemente en el desarrollo de nuevas variedades de arroz de la India oriental, aunque la literatura sobre este tema es limitada. La evidencia de esto es el desarrollo y la liberación de muchas nuevas variedades mejoradas. Al menos 20 de estas variedades han sido liberados en la India de tierras bajas de secano traslado Network Cría Oriental (EIRLSBN). Además de producir nuevas variedades, esta red ha llevado a cabo una importante investigación sobre muchas características de alta prioridad y ha identificado los nuevos padres donantes, grupos de madurez clave para la región, las líneas de élite que se pueden trasplantar en tiempos normales o retardada, y perfiles de variedades de destino para este de la India. Más importante aún, la red ha sido un modelo ejemplar para las alianzas sinérgicas de mejoramiento del arroz. Demuestra los beneficios de la colaboración científica regional e internacional para trabajar para superar la inseguridad alimentaria. En efecto, ha influido en la formación y la estructura de muchas otras redes de cría.