نتایج جستجو برای: bitter vetch corn

تعداد نتایج: 35646  

2005
Daniela J. Shebitz Robin W. Kimmerer

The restoration potential of Sweetgrass (Anthoxanthum nitens (Weber) Y. Schouten & Veldkamp) was evaluated through a field experiment conducted on Kanatsiohareke, a Mohawk farm, and at the LaFayette Experiment Station near Syracuse, New York. The effects of competition reduction and two cover crops on Sweetgrass reestablishment success were examined. Sweetgrass was planted under four treatments...

2013
H. Ammar S. López S. Andrés

In this study we investigated the effect of maturity stage on chemical composition, in vitro dry matter digestibility (IVD) and volume of gas produced at 24 h (G24) of forages from Avena sativa L. (oats), Trifolium alexandrinum (berseem), Vicia sativa L. (vetch), Avena sativa-Vicia sativa (OV) and Avena sativaTrifolium alexandrinum (OB) mixtures collected at progressive morphological stages (S1...

Journal: :زراعت دیم ایران 0
سیما پاکروان اصل گروه خاکشناسی، دانشگاه ارومیه، ارومیه، ایران غلامرضا ولیزاده موسسه تحقیقات کشاورزی دیم کشور، سازمان تحقیقات، آموزش و ترویج کشاورزی، تهران، ایران عباس صمدی گروه خاکشناسی، دانشگاه ارومیه، ارومیه، ایران خشنود علیزاده موسسه تحقیقات کشاورزی دیم کشور، سازمان تحقیقات، آموزش و ترویج کشاورزی، تهران، ایران جلیل اصغری موسسه تحقیقات کشاورزی دیم کشور، سازمان تحقیقات، آموزش و ترویج کشاورزی، تهران، ایران

this study was carried out to determine effects of phosphorus residual applied to wheat on vetch (vicia panonioca) growth, yields and some  soil  physical, chemical  properties in soil. the experiment was conducted with randomized completely block design in a field with three replications including four levels of p residual (applied for wheat p0, p15, p30, and p45 kg p2o5 in hectare) from tripl...

2002
Andrew W. Kramer Timothy A. Doane William R. Horwath Chris van Kessel

One of the principal aims of alternative cropping systems is to minimize excessive loss of N while maximizing N use efficiency and meeting crop N requirements. Many such cropping systems substitute intensive application of synthetic fertilizer with organic inputs, such as N2-fixing legumes. The effectiveness of legume residues as a N source for subsequent crops depends heavily on temporal N rel...

Journal: :Vegetation History and Archaeobotany 2023

Abstract Zohary and Hopf coined the term ‘founder crops’ to refer a specific group of eight plants, namely three cereals (einkorn, emmer barley), four legumes (lentil, pea, bitter vetch chickpea), fibre/oil crop (flax), that founded early Neolithic agriculture in southwest Asia. considered these taxa as first cultivated domesticated species, well those agricultural communities exploited eventua...

Journal: :journal of agricultural science and technology 2010
gh. r. mohsenabadi m. r. jahansooz m. r. chaichi h. rahimian a. liaghat

to evaluate the yield and quality of barley (hordeum vulgare)–vetch (vicia desycarpa) intercropping, a series of experiments were conducted at the experimental field of the college of agriculture, university of tehran, in karaj (iran) from 2003 to 2005. the ex-periments were arranged in a randomized complete block with a split plot design and four replications. three levels (0, 45 and 90 kg n h...

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