نتایج جستجو برای: 675 kg nitrogenha three weeks before flowering

تعداد نتایج: 1957854  

Journal: :Agriculture 2022

This study aims to evaluate the flowering phenology of selected 95 Elepidote Rhododendron taxa. The period was assessed, distinguishing ten developmental stages. Flowering observed every three days. comparative scale prepared indicates exact succession bloom taxa lasted from end April second half June. individual cultivars ranged 2 9 weeks. time belonging same species mostly similar. term in fo...

2005
Roberto G. Lopez Erik S. Runkle

The production of flowering potted orchids has increased dramatically throughout the world in the past decade. For example, production value in the United States has increased 147% in the past six years, and in 2002 the estimated wholesale value was $105 million. Scheduling orchid species to flower on specific dates requires knowledge of how environmental parameters regulate plant development f...

Journal: :GSC biological and pharmaceutical sciences 2023

This study was carried out in 3 gardens determined Başiskele, Körfez and Karamürsel districts of Kocaeli province 2017-2018. A cherry tree caged covered with a 4 mm x perforated net before flowering to prevent the penetration honey bees. Before beginning flowering, bee colony placed decares each garden removed at end period. As result our two field application aged 10 20 (with Ziraat 900 variet...

2012

Effects of NPK 15:15:15 compound fertilizer and planting season on flowering and sex expression of pumpkin were analyzed at the Teaching and Research Farm, Obafemi Awolowo University, Ile-Ife, Nigeria in year 2010. Results deciphered that day to 50% flowering, number of male and female flowers responded to season than fertilizer rates. Late season planting reached 50% flowering 5 days earlier t...

Journal: :international journal of advanced biological and biomedical research 2014
ramine mesbah reza mohsenzadeh mohammad reza seraji

one of the most important practices in flue-cured tobacco farming is topping and sucker control at the right time. topping cause's development and root growth, drought tolerance, reduce deployment pests, increased synthesis of nicotine. this study was conducted in randomized complete block design (rcbd) with 10 treatments in 3 replications over two years (2008-2009) at tirtash research and educ...

اتابکی, آیسان, طوسی, پری, پیرزاد, علیرضا ,

To study the effect of different amounts of nitrogen fertilizer on dry matter remobilization in two cultivars of rapeseed a factorial experiment was conducted in complete randomized block design with three replications in the 2010-2012 years in Rasht, Iran. The experimental factors were two cultivars of rapeseed (Sarigol and Hayola308) and nitrogen fertilizer rate (from urea source) at five lev...

2013
A. H. Agha Ahmadi M. R. Chaichi

The study was conducted to determine the effects of nitrogen fertilizing systems and harvest frequency on levels of hard-seedness and hard-seed softening trend in M. scutellata var. Robinson. The study was carried out at Agricultural Research Farm of University of Tehran in Karaj during 2006. The experimental design was a randomized complete block with a split-split plot arrangement with four r...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده ادبیات و زبانهای خارجی 1391

abstract lexical knowledge of complex english words is an important part of language skills and crucial for fluent language use (nation, 2001). the present study, thus, was an attempt to assess the role of morphological decomposition awareness as a vocabulary learning strategy on learners’ productive and receptive recall and recognition of complex english words. so 90 sophomores (female and ma...

Journal: :چغندرقند 0
سعید صادق زاده حمایتی مربی پژوهش مؤسسه تحقیقات چغندرقند

this study was carried out in order to identify the effects of soil water depletion (swd) on monogerm sugar beet (cv. shirin) seed growth trend at different growth stages. an experiment was conducted in randomized complete block design (rcbd) with three replications in ardebil agricultural research station. during 2002 and 2003 cropping seasons, nine treatments including control (irrigation aft...

2017
Jeong Hyun Jeong Bo Young Choi A Ra Kho Song Hee Lee Dae Ki Hong Sang Hwon Lee Sang Yup Lee Hong Ki Song Hui Chul Choi Sang Won Suh

Epileptic seizures are short episodes of abnormal brain electrical activity. Many survivors of severe epilepsy display delayed neuronal death and permanent cognitive impairment. Donepezil is an acetylcholinesterase inhibitor and is an effective treatment agent for Alzheimer's disease. However, the role of donepezil in seizure-induced hippocampal injury remains untested. Temporal lobe epilepsy (...

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