نتایج جستجو برای: organic mulch

تعداد نتایج: 203537  

2009
MELEK EKINCI ATILLA DURSUN

A study was carried out to determine the effects of different mulch materials on plant growth, some quality properties and yield in melon cultivars in high altitude environmental condition. Clear mulch application affected more plant growth than the other applications. Fruit width, fruit length, dry matter in fruit, total soluble solid, color, husk thickness, fruit fresh thickness, fruit firmne...

Journal: :Journal of nematology 1981
A W Johnson C A Jaworski N C Glaze D R Sumner R B Chalfant

Field plots in Tifton loamy sand were treated with various soil pesticides in 1973 and 1974 and either left exposed or covered with biodegradable flint mulch. Test crops were cantaloup, slicing and pickling cucumber, squash, and sweet corn. Overhead sprinkler irrigation was used in 1973, and trickle irrigation under the film mulch was used on sweet corn in 1974. Soil was assayed for nematodes, ...

Journal: :بوم شناسی کشاورزی 0
رقیه مهدی پور افرا رضا امیری حمید ایران نژاد

in order to investigate the effects of polyethylene and organic mulches in different irrigation intervals on morphological characteristics and seed grain of sunflower (helianthus annus l.) hybrid azrgol, an experiment was conducted in split-plot design based on randomized complete blocks with three replications at research farm of college of aboureihan, university of tehran during year of 2009....

Journal: :علوم گیاهان زراعی ایران 0
محمد انجیل الی دانشجوی کارشناسی ارشد دانشکدۀ کشاورزی دانشگاه زنجان علیرضا یوسفی استادیار، دانشکدۀ کشاورزی دانشگاه زنجان مجید پور یوسف استادیار، دانشکدۀ کشاورزی دانشگاه زنجان رضا فتوت استادیار، دانشکدۀ کشاورزی دانشگاه زنجان

in the absence of herbicides, cover crops play an important role for weed management in organic than in conventional farming. therefore, in order to evaluate the effects of cover crop management and plant density of buckwheat (fagopyrum esculentum) as cover crop on weed suppression, a field experiment was conducted at the research farm of university of zanjan, during the growing season of 2011....

2015
Zhang Peng Wei Ting Wang Haixia Wang Min Meng Xiangping Mou Siwei Zhang Rui Jia Zhikuan Han Qingfang

The soil water supply is the main factor that limits dryland crop production in China. In a three-year field experiment at a dryland farming experimental station, we evaluated the effects of various straw mulch practices on soil water storage, grain yield, and water use efficiency (WUE) of winter wheat (Triticum aestivum). Field experiments were conducted with six different mulch combinations (...

2015
L. NETT R. FUß H. FLESSA M. FINK

Vegetable production systems are often characterized by excessive nitrogen (N) fertilization and the incorporation of large amounts of post-harvest crop residues. This makes them particularly prone to ammonia (NH3) and nitrous oxide (N2O) emissions. Yet, urgently needed management strategies that can reduce these harmful emissions are missing, because underlying processes are not fully understo...

2017
Gunasekhar Nachimuthu Neil V. Halpin Michael J. Bell

Intensive agricultural practices in farming systems in eastern Australia have been identified as a contributor to the poor runoff water quality entering the Great Barrier Reef (GBR). A field investigation was carried out to measure the off-farm water quality and productivity in a coastal farming system in northeastern Australia. Two vegetable crops (capsicum and zucchini) were grown in summer 2...

Journal: :Environment Conservation Journal 2022

An experiment was conducted during Rabi season of 2019-20 with the objective evaluating effect mulching and nutrient management practices on growth, yield economics maize (Zea mays L.) at Balindi Research Complex, Bidhan Chandra Krishi Viswavidyalaya, Nadia, West Bengal, India clay loam soil. The laid out in Randomized Block Design nine treatment (T) combinations such as T1- Live mulch (Trifoli...

Journal: :Agriculture 2023

This study was conducted to estimate the yield, and identify quantify primary secondary metabolites in fruit of Malus domestica Borkh. cv. ‘Sampion’ under two agrotechnical factors: floor management (herbicide fallow living mulch) dose nitrogen (50, 80, 110, 140 kg ha−1). Compared herbicide fallow, mulch did not decrease yield. Research showed a rich composition phenolic volatile organic compou...

Journal: :SEAS (Sustainable Environment Agricultural Science) 2017

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