Weed communities on monoculture and intercropping cultivation techniques
نویسندگان
چکیده
منابع مشابه
Structure of weed communities occurring in crop rotation and monoculture of cereals
A strict field experiment with crops sown in crop rotation and monoculture wascarried out in the years 1988-2012 at the Experimental Station Uhrusk belonging tothe University of Life Sciences in Lublin, south-eastern Poland. The study wasaimed at evaluating the structure of weed communities occurring in crop rotationand monoculture of cereals. The highest weed density m-2 was determined inthe s...
متن کاملWeed Control via Intercropping with Gliricidia. Ii. Corn Crop
A reduction in herbicide use is one of modern agriculture’s main interests and several alternatives are being investigated with this objective, including intercropping. Gliricídia (Gliricidia sepium) mulch has no allelopathic effect on corn or beans but significantly decreased the population of some weed species. The objective of this study was to evaluate green ear and grain yield in corn cult...
متن کاملجذب نیتروژن، فسفر و پتاسیم به وسیله گیاهان زراعی و علفهای هرز در سامانههای مختلف کشت مخلوط غلات-لگوم
To investigate the amount of nitrogen (N), phosphorous (P) and potassium (K) uptake in crops and weeds in cereals-legumes intercropping, a field experiment was performed in 2014-2015. Treatments included 10 monoculture (wheat, barley, triticale, pea and bean with and without weeds) and 6 intercropping (wheat + pea, wheat + faba bean, barley + pea, barley + faba bean, triticale + pea and tritica...
متن کاملthe pattern of intercropping and monoculture of maize (zea mays l.) and peanuts (arachishypogaea l.) on weed properties
in order to evaluate the effects of intercropping of maize- peanut, weeding and their planting design on weed population dynamics, an experiment was conducted as a factorial experiment in the form of rcbd with three replications at the research farm of agriculture center of zabol university (iran) in 2012. the treatments including sowing system in four levels as first factor (sole maize, sole ...
متن کاملApplication Communities: Using Monoculture for Dependability
Artificial diversity is one method for mitigating the security risks of software monoculture. Introducing diversity increases resilience by obfuscating the system parameters an attacker must control for a successful exploit. We take a different approach to resilience and introduce the concept of Application Communities (AC): collections of independent instances of the same application that coop...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Degraded and Mining Lands Management
سال: 2017
ISSN: 2339-076X,2502-2458
DOI: 10.15243/jdmlm.2017.043.781