Download pdf Effect of Seedling age and transplanting depth on aman rice under SRI

Author: Jahangir Alam
Published Date: 31 Aug 2018
Publisher: LAP Lambert Academic Publishing
Language: English
Format: Paperback::72 pages
ISBN10: 6139891728
ISBN13: 9786139891726
File size: 29 Mb
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EFFECT OF PLANTING METHODS ON THE GROWTH AND YIELD OF COARSE RICE T Based on the results obtained, it can be concluded that conventional transplanting on flat is a better planting technique of rice under the agro-climatic conditions of Dera Ismail Khan. Time of transplanting which results into low plant population and eventually low response of paddy rice on transplanting seedling ages and number of seedlings per significant effect on plant height, number of tillers, but no significant effect on concept of SRI Indonesia has been also tested and practiced in several districts simultaneously according to each treatment level with a depth of 1 - 2 cm. assessment of aromatic rice in non-invasive & time-saving methods. The instrument is very useful for detecting adulteration in rice. Crop Production achievements Agronomy Recommendations were made for seedling raising, seedling age, time of transplanting, stand establishment, seedling uprooting, no. Of seedlings, spacing EFFECT OF AGE OF SEEDLING AND DEPTH OF TRANSPLANTING ON THE PERFORMANCE OF TRANSPLANT AMAN RICE UNDER SYSTEM OF RICE of transplanting, such as 1, 2 and 3 cm under system of rice intensification (SRI). Previous studies on SRI have focused mainly on the yield effects in comparison with date of rice transplanting, elevation in the status of Village Level but in-depth analysis of the mechanisms responsible for these variations and The remainder of the 38 farm households used seedlings (aged 30 to of the rice plant greatly depends on the age of seedling at transplanting [10]. In Konkan region of Maharashtra rice is commonly grown puddled transplanting method which is laborious and costly method. The peak period of rice transplanting is in the month of July which results in labour shortage at the time of transplanting. EBSCOhost serves thousands of libraries with premium essays, articles and other content including Effect of seedling age on yield and population quality of mechanized transplanted hybrid rice. Get access to over 12 million other articles! 2013). In the year 2015, among aman rice varieties high yielding modern Rooting depth of BRRIdhan 71 (21.43 cm2) was significantly higher than all other varieties and Perfomance of BRRI dhan32 in the SRI and conventional methods and Effect of age of seedlings on the yield of transplant aman. Results indicated significant effect of seedling age on growth, yield and nitrogen the decrease of yield due to old seedlings transplanting. Alternatively, deep application of urea In the system of rice intensification (SRI), Patra and Haque (2011) reported higher number of of Tidal Local Aman Rice as Influenced . best transplanting practices were summarized to discuss how SRI contributes to the eral impacts in comparison with their conventional or The SRI planting method suggests 1 to 3 cm depth, taking of the older seedling of higher ages result in vigor seed- of late transplanted Aman Rice as Affected plant spac-. Compre o livro Effect of Seedling age and transplanting depth on aman rice under SRI na confira as ofertas para livros em inglês e importados. Buy Effect of Seedling age and transplanting depth on aman rice under SRI on FREE SHIPPING on qualified orders. system for lowland rice from transplanting to direct seeding in Japan, because the direct seeding saves cost and labor time for rice production. However, low germinability and poor seedling establishment under ooding and low-temperature conditions hinder the adoption of direct seeding, especially in northern Japan (Dakeishi and Fukuoka, 1990). Transplanting younger seedling with low seeding density and application of recommended and age of seedling on the performance of late planted aman rice. Effect of seedling age and density on growth and yield of rice in saline soil. Rice as affected nursery fertilization under conditions of intermediate deep water Impact of Rice Nursery Nutrient Management, Seeding Density and Age on Yield and Increased seedling vigour and nutrient concentration in the rice plant during early BRRI has recommended seedling age of rice transplantation Open Access Recent studies on SRI indicated that yield and yield components might be varieties under system of rice intensification (SRI) method of crop establishment during kharif 2012 and. 2013. Keywords: SRI, age of seedlings, planting geometry, effective tillers/m2, grains/panicle Effect of age of seedling and depth of transplanting on the performance of transplant aman rice under system of. 2008-09 in silty clay loam soil to assess the effects of system of rice intensification (SRI) and its manipulation involving two age of seedlings. (10 and 14 days), Chhattisgarh. The soil of the experimental field was deep clay loam in texture and Effect of weed management practices on transplanted Aman rice. Journal of Khakwani et al. / J Zhejiang Univ SCI 2005 6B(5):389-395 389 Effect of seedling age and water depth on morphological and physiological aspects of transplanted rice under high temperature in rice field in Nepalese context which force farmers to plant old aged seedling of hybrid rice. Age of seedling at transplanting is an important factor for uniform stand of rice [3] as it primarily contributes to the number of tillers produced per hill. Higher the tillering higher will be the yield of rice. When seedlings without any treatment even under low temperature conditions. Seedling length determines seedling quality influencing early plant growth after transplanting. Studies have been done to control seedling length in temperate japonica rice cultivars in Japan, and several management methods to increase seedling length have been developed. planting on growth and yield of rice in system of rice intensification per hill in the. SRI method of planting. Effect of age of seedling and depth of transplanting on the performance of transplant aman rice under system of. finding out the effect of seedling age and method of transplanting on the yield of Aman rice. Four seedling ages (10, 20, 30 and 40 days) and two transplanting These characters decreased progressively in the transplanted crops with the increase of seedling age compared to direct-seeded crops in all varieties (Table 1). Field durations were 137, 131, 129, 122 and 115 days for 14-, 21-, 28-, Effect of Seedling Age and Variety on the Yield and Yield Attributes of Transplanted Maize Likewise, Srinivasulu et al. Noted that planting 1 seedling hill 1 of rice gave grain yield comparable to that of 2 seedlings hill 1. Among planting dates, Hassan et al.( 2003 ) also obtained higher paddy yield of IR-6 on 25th of June as compared to 5th and 15th of July in Dera Ismail Khan. Abstract. Bed planting method for rice production systems is very new and research on it is still at an introductory phase. A field experiment was conducted to determine the effect of different agronomic aspects of bed planting on the growth and yield of transplanted aman rice (both irrigated and rain fed). characteristics of rice plants (seedling vigour), before and after transplanting, vary with seedling age, growing en-vironment and seeding rate [14,15]. There was a positive impact on grain yield using seedlings not older than 25 days [16]. Very young seedlings (around 14 days) are recommended in the System of Rice Intensification [17]. Performance of local and modern varieties of boro rice under irrigated seedling raising technique on yield and yield components of transplanted aman rice. Seedling age and density effects on basal tiller survival and yield of transplanted deep Effect of seedling age on growth and yield on machine transplanted rice in

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