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Earth Sciences

2020

Maize

Articles 1 - 7 of 7

Full-Text Articles in Plant Sciences

Study On Photoperiod Sensitivity And Hereditary Potentiality Maize Inbred Lines, Zhengmei Zhu, Feng Tang, Xiaoliang Lu Jul 2020

Study On Photoperiod Sensitivity And Hereditary Potentiality Maize Inbred Lines, Zhengmei Zhu, Feng Tang, Xiaoliang Lu

IGC Proceedings (1997-2023)

No abstract provided.


Performance Of Dual Purpose Maize Line For Grain, Green Fodder, Stover Yield Under The Semi-Arid Condition, Shahid Ahmed, R. P. Sah, D. R. Malaviya, Pradeep Saxena May 2020

Performance Of Dual Purpose Maize Line For Grain, Green Fodder, Stover Yield Under The Semi-Arid Condition, Shahid Ahmed, R. P. Sah, D. R. Malaviya, Pradeep Saxena

IGC Proceedings (1997-2023)

Maize is the third most important cereal crop of the world and so also in India (Nadagoud et al., 2012). The diverse use of maize is rapidly increasing the demand of the crop and is replacing crops such as rice, sorghum, legumes and wheat in some areas (CIMMYT, 2013). Maize is largely treated as a single-purpose crop grown for grain, ignoring its potential for stover. Utilization of maize as dual purpose can meet the demand of both the poultry industry for grain and good quality stover for cattle feed. Maize stover the part of the crop left over after grain …


Production And Resource Use Of Winter Feed Crops In New Zealand, John De Ruiter, E. Chakwizira, S. Maley Apr 2020

Production And Resource Use Of Winter Feed Crops In New Zealand, John De Ruiter, E. Chakwizira, S. Maley

IGC Proceedings (1997-2023)

In the South Island of New Zealand (NZ), dairy cow numbers have increased from 1.4 to 2.1 million since 2005 (Statistics, New Zealand, 2014). This has led to a strong demand for winter feed crops in place of pasture, and also for supplementing pasture during lactation. Yields of 19–35 t DM/ha are reported for fodder beet (Beta vulgaris L.) in NZ (Chakwizira et al., 2014) compared with 14–25 t DM/ha for forage kale (Brassica oleracea L.) (Chakwizira et al., 2009) and 18–25 t DM/ha for maize (Zea mays L.). Fodder beet has only recently been …


Effect Of Fodder Demonstrations In Rainfed Multi-Location Conditions Of Uttar Pradesh And Uttarakhand, Atar Singh, U. S. Gautam, S. K. Dubey, A. K. Srivastav, M. P. Singh Apr 2020

Effect Of Fodder Demonstrations In Rainfed Multi-Location Conditions Of Uttar Pradesh And Uttarakhand, Atar Singh, U. S. Gautam, S. K. Dubey, A. K. Srivastav, M. P. Singh

IGC Proceedings (1997-2023)

Presently green fodder availability is 64.66 M tons and dry fodder (64.23 M tons.) in Uttar Pradesh, India., the green fodder deficit is 28.3% and dry fodder surplus by 14.1% respectively. Whereas, in Uttrakhand. Green fodder availability is 4.07 M tons and dry fodder 2.83 M tons, green fodder deficit is 48.1% and dry fodder 42.1%. There are many limitations affecting the forage production such as small holding of farmers and preferential need of food grains crops, limited availability of quality seed of improved varieties of fodder crops, low priority for investment in fodder production by the farmers. There is …


Nutritive Value And Silage Quality In Fodder Sorghum (Sorghum Bicolor), Maize (Zea Mays) And Hybrid Napier (Pennisetum Americarnum × P. Purpureum) Grown In Sri Lanka, P. G. G. Bandara, W. A. D. Nayananjalie, G. G. C. Premalal Mar 2020

Nutritive Value And Silage Quality In Fodder Sorghum (Sorghum Bicolor), Maize (Zea Mays) And Hybrid Napier (Pennisetum Americarnum × P. Purpureum) Grown In Sri Lanka, P. G. G. Bandara, W. A. D. Nayananjalie, G. G. C. Premalal

IGC Proceedings (1997-2023)

For continuous genetic improvement of cows, nutrition and management conditions should be improved to allow cow to produce its inherited potential production. However, many farmers not pay desired attention on forage quality and one of the main reasons for the low productivity of dairy cattle is under nutrition. Therefore, production of high quality fodder varieties is vital for strengthening the dairy sector in Sri Lanka. Hybrid Napier var. CO-3 is widely used for cattle feeding in Sri Lanka. It is important to find out other forage varieties with maximum nutritive values and minimum anti-nutritive factors which can be used as …


Effect Of Fertilizer Level And Intercropping With Bambara Nut (Vigna Subterranea) On The Growth And Herbage Yield Of Maize, Kelechi A. Ike, Leonard C. Nwaigbo, Chioma P. Obasi, Jimoh A. Olanite, Ogechi M. Chilaka Feb 2020

Effect Of Fertilizer Level And Intercropping With Bambara Nut (Vigna Subterranea) On The Growth And Herbage Yield Of Maize, Kelechi A. Ike, Leonard C. Nwaigbo, Chioma P. Obasi, Jimoh A. Olanite, Ogechi M. Chilaka

IGC Proceedings (1997-2023)

The low fertility status of most tropical soils has hindered maize production as maize has a strong exhausting effect on the soil. It has been generally observed that maize fails to produce good grain in plots without adequate nutrients (Adediran and Banjoko 2003). Legumes generally are able to fix nitrogen to the soil which the companion crop could benefit from, but usually the nitrogen fixed occurs in insufficient quantities for marginally nitrogen sensitive crops such as maize and hence the required use of fertilizers. Inorganic fertilizers exert strong influences on plant growth, development and yield (Stefano et al. 2004). …


Effect Of Plant Spacing On The Growth And Yield Of Forage Plant, Maize, Intercropped With Cowpea (Vigna Unguiculata Sub Spp. Sesquipedalis), Kelechi A. Ike, Leonard C. Nwaigbo, Ugochukwu H. Ukpabi, Sunday N. Ukachukwu, Olufemi S. Onifade, Uchenna Y. Anele, Princewill N. Njoku Jan 2020

Effect Of Plant Spacing On The Growth And Yield Of Forage Plant, Maize, Intercropped With Cowpea (Vigna Unguiculata Sub Spp. Sesquipedalis), Kelechi A. Ike, Leonard C. Nwaigbo, Ugochukwu H. Ukpabi, Sunday N. Ukachukwu, Olufemi S. Onifade, Uchenna Y. Anele, Princewill N. Njoku

IGC Proceedings (1997-2023)

Feed constraint is the most important impediment to improved livestock production in the Sub-Saharan African (SSA) countries (Agyemang 2003), as a result of seasonal shortages in the quantity and quality of forage from natural pastures that supply most of the feed for animals due to the prolonged annual dry season. Appropriate technologies to improve the performance of the local animal breeds and feed resources under the traditional system are generally lacking. Maize forms a major part of the cereal crops consumed by man and the residues serve as a source of fodder for livestock (Asawalam and Adesiyan 2001). Demand for …