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Sustainable agricultural production incorporates the idea that natural resources should be used to generate increased output and incomes, especially for low income groups without depleting the natural resource base. Integrated nutrient management (INM) integrates the use of all natural and man- made sources of plant nutrients, so that productivity and nutrient status of food increases in an efficient and environmentally benefiting manner without sacrificing soil productivity of future generations. Integrated nutrient management relies on a number of factors including appropriate nutrient application and conservation and the transfer of knowledge about INM practices to farmers through extension personal. Tomato is the most popular home garden and the third most consumed crop in the world. It is very much beneficial for health because of its high nutrient status. Integrated nutrient management effects on its yield and quality parameters to a great extent. This review paper therefore, present review on various aspects of INM use to improve soil environment and tomato yield and quality parameters. 相似文献
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Nargis Begum Tajammal Hussain Bilquis Afridi A. Hamid 《Plant foods for human nutrition (Dordrecht, Netherlands)》1991,41(4):329-336
A supplementary food mix was prepared from roasted peanut, chickpea and sugar. The effect of this food mix on birth weight was tested on a group of rural women of low socioeconomic group in few villages in Peshawar District of NWFP. A 100 g supplementary food mix providing 16.7 g protein and 520 K. Cal of energy was given daily to a group of mothers in their third trimester, until the time of delivery. Another group of pregnant women acted as control. The results indicated a high maternal weight gain in the supplemented group. Moreover the birth weight, length, head and chest circumference of the new born in the supplemented group was also significantly higher as compared to control group. 相似文献
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Fikry I. El-Nahry Foad E. Mourad Sohair M. Abdel Khalik Nargis S. Bassily 《Plant foods for human nutrition (Dordrecht, Netherlands)》1980,30(2):87-95
Three local cultivars of lentil (Lens) seeds (Giza 9, Family 91, and Family 195) as well as one imported Pakistani variety were studied. Moisture, protein, fat, carbohydrate, ash, fiber, thiamine, riboflavin, amino acids and some protein fractions were determined on the unpeeled and peeled seeds. The protein quality was evaluated by determining the protein efficiency ratio, net protein utilization, biological value, and true digestibility coefficient. All components were increased by peeling, except the ash, the fiber content, and the residual nitrogen content of the insoluble protein fraction. The latter was markedly decreased by peeling. Giza 9 lentil seeds were found to contain the highest protein and thiamine contents. They showed the highest protein quality and proved to be nutritionally superior to other varieties. Generally, the three local cultivars were found to be chemically and biologically superior to the imported Pakistani cultivar. 相似文献
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Ameer Muhammad Wajahat Jabeen Farhat Asad Muhammad Kaukab Ghazala Bashir Amnah Rasheed Misha Younis Hafsa Munir Naveed Nawaz Javaria Zainab Rida Akram Muhammad 《Fish physiology and biochemistry》2021,47(5):1559-1564
Fish Physiology and Biochemistry - The applications of exogenous hormones in different species for the induction of oocyte production, final oocyte maturation (FOM), and spawning for their... 相似文献
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Hasnain Waheed Adeel Shahid Hafiz Haider Ali Javaria Nargis Azhar Mehmood 《Journal of plant nutrition》2019,42(10):1133-1141
In a field experiment, various strengths of Hoagland’s nutrient solutions were sprayed to mitigate the deleterious effects of nutrient stresses at different growth stages on mash bean cultivars. Hoagland’s nutrient solution strengths of 0, 25, 50, and 75% were applied at 7, 14, and 21?days after emergence on mash bean cultivars namely Mash-2 and Mash-88. Hoagland’s nutrient solution of 75% strength markedly increased the growth and yield of mash bean cultivars if applied at 21?days after crop emergence. The Mash-88 showed superiority in terms of growth and yield traits as compared to Mash-2. The results suggested that growth and yield was not enhanced effectively by a low strength of Hoagland’s nutrient solution applied at initial growth stages. It is concluded that foliar-applied Hoagland’s nutrient solution of 75% strength can be used as an efficient tool when applied at appropriate growth stage (21?days after emergence) to get optimal yield. 相似文献
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Nargis Sultana Mohd Golam Quader Khan Mostafa Ali Reza Hossain Md Samsul Alam 《Aquaculture Research》2020,51(5):1923-1932
Stocking of all‐male fingerling produced by direct administration of male hormone 17‐α‐methyltestosterone is the most preferred method for present‐day aquaculture of the Nile tilapia Oreochromis niloticus. However, due to the growing concern of negative impact of steroid hormone in food fish, production of ‘genetically male’ tilapia, which depends on the concrete and thorough understanding of sex determination, has long been a scientific curiosity. The objective of the present study was to identify reliable sex‐linked markers and to evaluate the applicability of those markers in terms of monosex production approach. ‘XY’ neofemales were produced by using synthetic oestrogen and identified through selective breeding and progeny testing. Three females with progeny not deviating from 3:1 sex ratio (male:female) were designated as ‘XY’ neofemales and were used subsequently to produce putative YY progeny. Among the fifteen microsatellite markers tested, marker ARO172 was most informative in differentiating male and female genotypes. Twenty‐seven F2 fish from three families were identified as putative YY males based on marker genotyping, and four of them were crossed to produce F3 to validate marker association by progeny testing. The YY males produced 86%–100% male progeny indicating ARO172 a unique sex‐linked marker applicable in marker‐assisted selection. 相似文献
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