نتایج جستجو برای: different planting ratio

تعداد نتایج: 2179851  

2014
Z. B. Feng X. Y. Wang X. B. Zhou Y. H. Chen J. J. Bi

The effects of irrigation and planting pattern on wheat in field conducted at Taian, northern China during 2011-12. The experiments consisted of two planting patterns (single and double rows) and two irrigation levels (0 and 180 mm) resulting in the same plant density (200 × 10 plant/ha). Each experiment plot was 3 m × 3 m in size and replicated thrice in split-plot design. During course of stu...

2017
Ben Clements Peter Gries

The decline in religious identification and corresponding increase in the unaffiliated has been one of the most important religious changes in the United Kingdom (UK). The emergence of the “religious nones” is the most obvious sign of continuing secularization and the declining social and cultural relevance of religion. Yet while the religiously-unaffiliated often form the plurality — if not so...

Journal: :بوم شناسی کشاورزی 0
علیرضا کوچکی پرویز رضوانی مقدم عبداله ملافیلابی سیدمحمد سیدی

in order to investigate the effects of high corm planting density and applying manure on flower and corm yields of saffron (crocus sativus l.), a field experiment was conducted at research station, faculty of agriculture, ferdowsi university of mashhad, iran, during growing season of 2010-2011. a completely randomized block design with three replications and 20 treatments was used. the experime...

Journal: :بوم شناسی کشاورزی 0
مجید رستمی هدی محمدی

in order to evaluate the effects of planting date and corm density on yield and some other traits of saffron under climatic conditions of malayer in the west of iran, an experiment was conducted using split plots based on randomized complete blocks design with four replications. different planting dates (15th july, 15th august and 15th september) were allocated in the main plots and different c...

In order to evaluate technical and economical aspects of mixed cropping grass pea (Lathyrus sativus L.) with barley (Hordeum vulgare L.) and triticale (×Triticosecale), an experiment was conducted at Khodabandeh Dryland Research Station during 2006-2008. The field experiment was arranged in a randomized complete blocks design with 9 treatments and four replications. Experimental treatments were...

Canola sensitivity to delayed sowing date should be managed in such a way that the observance of crop rotation with less reduced in seed yield. The research was conducted to evaluate the yield variation of Hyola401 hybrid, affected by sowing date and nitrogen fertilizer treatments. In this study, the effect of planting date and different levels of nitrogen fertilizers on effective characteristi...

Journal: :یافته های تحقیقاتی در گیاهان زراعی و باغی 0
فریده کامران قوجه بگلو عزیز جوانشیر رئوف سید شریفی دانشگاه محقق اردبیلی، اردبیل فرهاد فرح وش

in other to evaluate grain yield, rate and effective grain filling period of four barley (hordeum vulgaris l.) cultivars in different planting dates, a factorial experiment based on a randomized complete block design was conducted in the islamic azad university of ardabil research station in 2009. the treatments applied were: three levels of different planting dates (september, 23; october, 16 ...

2017
Peng Zhang Ting Wei Tie Cai Shahzad Ali Qingfang Han Xiaolong Ren Zhikuan Jia

Film mulch has gradually been popularized to increase water availability to crops for improving and stabilizing agricultural production in the semiarid areas of Northwest China. To find more sustainable and economic film mulch methods for alleviating drought stress in semiarid region, it is necessary to test optimum planting methods in same cultivation conditions. A field experiment was conduct...

2011
Nacer Bellaloui Krishna N. Reddy Anne M. Gillen Daniel K. Fisher Alemu Mengistu

Information on the effect of planting date and irrigation on soybean [Glycine max (L.) Merr.] seed composition in the Early Soybean Production System (ESPS) is deficient, and what is available is inconclusive. The objective of this research was to investigate the effects of planting date on seed protein, oil, fatty acids, sugars, and minerals in soybean grown under irrigated (I) and non-irrigat...

2009
Nadia Fairbairn Karyn Kaplan Kanna Hayashi Paisan Suwannawong Calvin Lai Evan Wood Thomas Kerr

BACKGROUND Drug policy in Thailand has relied heavily on law enforcement-based approaches. Qualitative reports indicate that police in Thailand have resorted to planting drugs on suspected drug users to extort money or provide grounds for arrest. The present study sought to describe the prevalence and factors associated with this form of evidence planting by police among injection drug users (I...

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