Before-and-after tests on emitters show organic fertilizers can be injected through low-volume irrigation systems
نویسندگان
چکیده
منابع مشابه
Organic Fertilizers and Composts
Introduction Interest in organic production methods for vegetables continues to increase. Production practices for organic field production of vegetables have a long history, but practices to grow organic vegetable transplants in a spring greenhouse are poorly known. Organic fertilizers and composts are available but the efficacy and rates for use have not been evaluated. Experiments in the sum...
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[1] Mr. S.G. Galande, [2] Dr. G. H. Agrawal [1] Ph.D. Scholar, RTM Nagpur University, Nagpur, INDIA e-mail:[email protected], Mobile no: 9423466197 [2] Professor, KDK Engineering College, Nadanvan, Nagpur, INDIA Email ID: [email protected], mobile no: +918446985231 __________________________________________________________________________________________ Abstract: An abstract summarizes, ...
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Separation of concerns, which allows programming the nun-functional aspects of an application in a more or less orthogonal manner from the functional code, is becoming a general trend in software development. The most widely used architectural pattern for implementing aspects involves indirection objects, raising a performance overhead at execution time. Thus, it appears as being an attractive ...
متن کاملOrganic Farming by Using Different Desert Soiles Could it be an Alternative to Fertilizers?
It is shown that Saharan soil has the potential of producing bioavailable iron when illuminated with visible light and also it contains some essential macronutrient and micronutrient elements. In this study, these properties of the desert soil were tested on the certified wheat cultivars (Triticum aestivum L. var. gonen 98) using Hewitt nutrient solution, illuminated and non-illuminated soil so...
متن کاملan evaluation of water volume controller emitter as compared with the conventional emitters in micro irrigation systems
increasing water distribution uniformity in micro irrigation systems has been an important subject in applied researches. despite considerable progress in emitters’ construction, some research reports refer to their incapability in water distribution uniformity. in order to achieve greater uniformity in micro irrigation, it is necessary to manufacture emitters with low variation in manufacturin...
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ژورنال
عنوان ژورنال: California Agriculture
سال: 1992
ISSN: 0008-0845
DOI: 10.3733/ca.v046n05p21