Water and economic productivity using different planting and irrigation methods under dry and wet seasons for wheat

Author(s):  
Oner Cetin ◽  
Cuma Akinci
2020 ◽  
Vol 6 (2) ◽  
pp. 50-58
Author(s):  
Matluba Muxammadiyeva ◽  
◽  
Iftixor Ergashev

If we look at the existing irrigation methods used today in the country, then they are divided into: ground, rainfall, underground or underground, drip and spray. Basically, they are transferred to the irrigation field in two forms: through gravity and pressure irrigation systems. Naturally, a gravity irrigation system is economically more expensive than a low pressure irrigation system. However, from a performance appraisal stand point, pressure irrigation methods are less efficient and have serious disadvantages


Al-Risalah ◽  
2018 ◽  
Vol 11 (02) ◽  
pp. 75
Author(s):  
M Lohot Hasibuan

 The law is no longer a record of behaviors which shape  the live of society; instead the law is expected to reveal the new  powers which expect the prosperity of the society. As the result,  almost all aspects of life are tied by law. The law should also realize  that there are external factors which effect the law and in the  application in reality. In that way, when designing the law policy,  the designer needs to consider some aspects such as psychology,  sociology,  and  geography.  Concerning  on  the  development  of  national economy, Ibnu Khaldun stated that law system should be  based on religion rule for the reason that the law will organize the  economic  system  well  to  be  balance  and  develop  the  economic  productivity 


Author(s):  
Valery Yashin

Представлены материалы исследований формирования режима влажности и динамики грунтовых вод орошаемых солонцовых комплексных почв при различных способах полива, проведенные в Волгоградском Заволжье. Установлена значительная неравномерность распределения влажности почвы при поливах дождеванием. Отмечается поверхностный сток по микрорельефу до 30% от поливной нормы, что приводит к недостаточности увлажнения корневой зоны на солонцах и переувлажнению почв в понижениях микрорельефа и потере оросительной воды на инфильтрационное питание грунтовых вод.The article presents the materials of research on the formation of the humidity regime and dynamics of ground water of irrigated saline complex soils under various irrigation methods, conducted in the Volgograd Zavolzhye. A significant unevenness in the distribution of soil moisture during irrigation with sprinkling has been established. There is a surface runoff on the microrelief of up to 30% of the irrigation norm, which leads to insufficient moisture of the root zone on the salt flats and waterlogging of the soil in the microrelief depressions and loss of irrigation water for infiltration feed of ground water.


Author(s):  
Anne Galaurchi ◽  
Samuel T. Chatio ◽  
Paula Beeri ◽  
Abraham R. Oduro ◽  
Winfred Ofosu ◽  
...  

Optimizing nutrition in the preconception and 1000 days periods have long-term benefits such as higher economic productivity, reduced risk of related non-communicable diseases and increased health and well-being. Despite Ghana’s recent progress in reducing malnutrition, the situation is far from optimal. This qualitative study analyzed the maternal and child health nutrition policy framework in Ghana to identify the current barriers and facilitators to the implementation of nutrition policies and programs relating to the first 1000 days plus. Data analyzed included in-depth interviews and focus group discussions conducted in Ghana between March and April 2019. Participants were composed of experts from government agencies, civil society organizations, community-based organizations and international partners at national and subnational levels. Seven critical areas were identified: planning policy implementation, resources, leadership and stakeholders’ engagement, implementation guidance and ongoing communication, organizational culture, accountability and governance and coverage. The study showed that, to eradicate malnutrition in Ghana, priorities of individual stakeholders have to be merged and aligned into a single 1000 days plus nutrition policy framework. Furthermore, this study may support stakeholders in implementing successfully the 1000 days plus nutrition policy activities in Ghana.


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