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| Registros recuperados: 16 | |
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| Adami,Paulo Fernando; Pelissari,Adelino; Moraes,Anibal de; Modolo,Alcir José; Assmann,Tangriani Simioni; Franchin,Marcia Fernanda; Cassol,Luís César. |
| The objective of this work was to assess the effect of poultry litter fertilization levels on corn and black oat yield using different grazing intensities, poultry litter levels (mixture of manure and bedding material) and a chemical fertilization level. The experimental design was a randomized complete block in a split-plot arrangement with four replicates. Black oat + ryegrass grazing intensities, characterized by different pasture sward management, with animal entrance at 25, 30 and 35-cm heights and exit at 5.0, 10 and 15-cm heights, were established at the main plots. After the grazing period, corn was grown at the subplots with four levels of poultry litter (0, 4,953, 9,907 and 14,860 kg ha-1), aiming to supply 0, 100, 200 and 300 kg ha-1 of... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Avena strigosa; Zea mays; Chemical fertilizer; Organic fertilizer; Residual effect; Yield components. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2012000300007 |
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| Fernandes, Denison Ramalho; Moreira, Rodrigo Amato; Cruz, Maria do Céu Monteiro da; Rabelo, Josimara Mendes; Oliveira, Jéssica de. |
| Pitaya is a fruit that is becoming promising for cultivation around the world due to the quality of its fruits in terms of taste and their peculiar external shape. Because it is a recenttly cultivated crop, information about fertilization is essential to enable its production. In this sense, this study was performed aiming to evaluate different doses of K2O for pitaya cultivation. Hylocereus undatus and Hylocereus polyrhizus were studied under field conditions. Pitayas were cultivated at a 3 × 3m spacing, and four doses of K2O were tested: 0, 50, 100, and 200 g plant-1, with a 2 × 4 factorial arrangement distributed in a randomized block design. The production per plant (kg and number of fruits) was evaluated in the production cycles of 2013/2014,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Chemical fertilizer; Exotic fruit; Hylocereus undatus; Hylocereus polyrhizus.. |
| Ano: 2018 |
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/35290 |
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| Fernandes, Denison Ramalho; Moreira, Rodrigo Amato; Cruz, Maria do Céu Monteiro da; Rabelo, Josimara Mendes; Oliveira, Jéssica de. |
| Pitaya is a fruit that is becoming promising for cultivation around the world due to the quality of its fruits in terms of taste and their peculiar external shape. Because it is a recenttly cultivated crop, information about fertilization is essential to enable its production. In this sense, this study was performed aiming to evaluate different doses of K2O for pitaya cultivation. Hylocereus undatus and Hylocereus polyrhizus were studied under field conditions. Pitayas were cultivated at a 3 × 3m spacing, and four doses of K2O were tested: 0, 50, 100, and 200 g plant-1, with a 2 × 4 factorial arrangement distributed in a randomized block design. The production per plant (kg and number of fruits) was evaluated in the production cycles of 2013/2014,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Chemical fertilizer; Exotic fruit; Hylocereus undatus; Hylocereus polyrhizus.. |
| Ano: 2018 |
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/35290 |
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| Duangporn Vithoonjit; Kingkaw Kunket; Amornrat Intrman; ChaLermchart Luechaikham. |
| Paddy soil in Sing Buri province can be classified into 4 levels as high suitability (soil group 3, 4, 7 and 15), moderately suitability (soil group 21), low suitability (soil group 33) and unsuitability (soil group 38). Moreover, yield production potential of those paddy soils can also be divided into 4 levels as more than 850 kg/rai (R1), 701 - 850 kg/rai (R2), 551 - 700 kg/rai (R3) and less than or equal to 550 kg/rai (R4). Field survey of 547 farmers plantation in Sing Buri province during 2007 - 2009 found that at least five rice varieties, which are PTT1, SPR1, RD31, CNT1 and PSL2 were grown. The common varieties which were PTT1 (90.31%), SPR1 (6.22%) and RD31 (0.91%), respectively were planted by direct seeding method with 25-35 kg/rai seed rate,... |
| Tipo: PhysicalObject |
Palavras-chave: Rice production; Rice zoning; Rice potential; Soil analysis; Chemical fertilizer; Sing Buri province; การผลิตข้าว; เขตการผลิตข้าว; ศักยภาพการผลิตข้าว; การวิเคราะห์ดิน; การใส่ปุ๋ย; ผลผลิต; ต้นทุนการผลิต; ชุดดิน. |
| Ano: 2013 |
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5592 |
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| Wiwat Ingkapradit; Jaturong Pipatpiriyanon; Win-U Wong-Ubon. |
| Filter cake is by - product of cane sugar manufacture. It consists of plant nutrient which is useful for soil fertility improvement. According to low fertility of most paddy soils, an experiment had been conducted with combination of chemical fertilizer application and filter cake incorporation for soil fertility and yield improvement in two different soil types in wet season during 1992-2002. This experiment was 4x3 factorial in randomized complete block design, 3 replications, 2 factors with 4 filter cake rates at 0, 500, 1,000 and 1,500 kg/rai and 3 nitrogen rates at 0, 3 and 6 kg N/rai for photo sensitive rice cultivar (Khao Dawk Mali 105) planted in Koksamrong Soil Series (sandy loam, mixed isohyperthermic, typic tropaqualfs) at Lop Buri Rice Research... |
| Tipo: Collection |
Palavras-chave: Paddy soil; Soil fertility improvement; Rice production; Filter cake; Chemical fertilizer; KDML 105; Chainat 1; Yield; By products; Wastes; ข้าว; การปรับปรุงความอุดมสมบูรณ์ของดิน; กากตะกอนน้ำตาล; ปุ๋ยเคมี; พันธุ์ขาวดอกมะลิ 105; พันธุ์ชัยนาท 1; ผลผลิต; วัสดุเหลือใช้; ผลผลิต; ดินนา; อุตสาหกรรมผลิตน้ำตาลทราย. |
| Ano: 2008 |
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5101 |
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| Jittiya Suranarakul; Tanapat Suranarakul; Saowakon Hemwong. |
| Research is study system, process, cost and benefits including its solutions and preventions by growing vegetable’s cauliflower, white cabbage, lettuce, broccoli, celery, and green cabbage in the year grown 2009-2010 by comparing buffaloes manure and chemical fertilizer mixed buffaloes manure. The data collection selected by using purposive random sampling and quota random sampling considered in 3 factors, i.e. numbers of buffalos, its owners, and areas for growing vegetables. The results showed that two group of farmers had similar system and process. The different between both group of farmers was the way of preparing soil, prevention and eliminate pests. However cost Analyzed of 6 type vegetables found that farmers using buffaloes manure have total cost... |
| Tipo: Collection |
Palavras-chave: Vegetables; Benefit; Buffalo manure; Chemical fertilizer; Cost; ผักกะหล่ำดอก; ผักกาดขาว; ผักกาดหอม; ปุ๋ยมูลกระบือ; ปุ๋ยเคมี; ต้นทุน; ผลตอบแทน; วิธีการปลูก; เกษตรกร. |
| Ano: 2012 |
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5271 |
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| Registros recuperados: 16 | |
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