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[PDF] Top 20 Weed Management in Organic Horticulture by Cover Crop in Iran

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Weed Management in Organic Horticulture by Cover Crop in Iran

Weed Management in Organic Horticulture by Cover Crop in Iran

... leguminous cover crops has been demonstrated, some studies have shown that weed suppression by a legume cover crop was generally less than grass cover crops (Wallace and Bllinder, ... See full document

10

Weed Management in Citrus Orchards in Khuzestan Using Summer Cover Crop Mulch

Weed Management in Citrus Orchards in Khuzestan Using Summer Cover Crop Mulch

... adding organic nitrogen to soil (Abdin et ...Clover cover crop, and cover crop of alfalfa had the least effect of controlling ...decreases weed density and covering ratio to ... See full document

8

Preliminary Trial of Cover Cropping and Weed Control for Organic Rice

Preliminary Trial of Cover Cropping and Weed Control for Organic Rice

... in organic rice production include nutrient optimization, weed management and variety selection ...[5]. Weed competition is one of the prime yield limiting biotic constraints in rice ... See full document

11

The Evaluation of Rye Cultivars on Weed Suppression, Soybean Yield and Nitrogen Dynamics in the "Roll-Killed" Organic Cover Crop System.

The Evaluation of Rye Cultivars on Weed Suppression, Soybean Yield and Nitrogen Dynamics in the "Roll-Killed" Organic Cover Crop System.

... potential weed management practice that is in the early stages of adoption by organic soybean producers is the use of roll-killed cover ...cash crop to kill the mature cover ... See full document

62

Winter Cover Crop Management in the Production of Organic Flue-cured Tobacco (Nicotiana tabacum L.).

Winter Cover Crop Management in the Production of Organic Flue-cured Tobacco (Nicotiana tabacum L.).

... chemical management, indicating that organic growers likely require additional cultivations and hand management not captured in the survey ...adequate weed control after cultivation becomes ... See full document

171

Organic Weed Management: A Practical Guide

Organic Weed Management: A Practical Guide

... designing weed management systems for perennial crops, such as apples, grapes, and raspberries, is whether to keep the area under the crop free of vegetation or ...In organic systems it is ... See full document

31

Organic farm conventionalisation and farmer practices in China, Brazil and Egypt

Organic farm conventionalisation and farmer practices in China, Brazil and Egypt

... whether management practices on organic farms are subject to the forces of ...how organic ideals, embodied in the principles, should be translated into farming practices, particularly on farms linked ... See full document

10

SOUND WEED MANAGEMENT OPTIONS FOR SUSTAINABLE CROP PRODUCTION

SOUND WEED MANAGEMENT OPTIONS FOR SUSTAINABLE CROP PRODUCTION

... highest weed population which is statistically similar with three times hand weeding ...highest weed population than pre and post emergence herbicide without any supplement hand ...that weed density ... See full document

12

Importance of cover crops in alleviating negative effects of reduced soil tillage and promoting soil fertility in a winter wheat cropping system

Importance of cover crops in alleviating negative effects of reduced soil tillage and promoting soil fertility in a winter wheat cropping system

... in cover crop bene fi cial e ff ects are thus likely to change according to cultivation ...the cover crop produced sufficient biomass or ...previous crop was lower in 2016, and notably ... See full document

13

Allelopathy: A Green Approach for Weed Management and Crop Production

Allelopathy: A Green Approach for Weed Management and Crop Production

... Agricultural crop production is always under threat of different of environmental challenges which leads to decline crop productivity to a significant extent , among various factors weeds are the most ... See full document

8

New challenges to improve organic bread wheat production in Europe

New challenges to improve organic bread wheat production in Europe

... Traditionally, organic farms included both crops and livestock ...1990s, organic agriculture has become much more specialized by the conversion of highly specialized conventional systems, and crop ... See full document

5

PHYSICAL AND CULTURAL WEED CONTROL – STATUS AND FUTURE DIRECTIONS

PHYSICAL AND CULTURAL WEED CONTROL – STATUS AND FUTURE DIRECTIONS

... for weed control play an important role for the management of weeds in organic cropping systems in ...the organic area in recent years, more research has been conducted to develop new methods ... See full document

9

Growth Response of Winter Wheat (Triticum aestivum L.) and Wild Barley (Hordeum spontaneum Koch) to Nitrogen

Growth Response of Winter Wheat (Triticum aestivum L.) and Wild Barley (Hordeum spontaneum Koch) to Nitrogen

... with weed-free control treatment ...known weed in cultivated rice, resulted in reduction of the number of rice tillers per plant, and the reduction generally increased with higher red rice population ... See full document

12

WEED MANAGEMENT IN DIRECT SEEDED RICE CROP

WEED MANAGEMENT IN DIRECT SEEDED RICE CROP

... with weed-free ...of weed free treatment. Effective weed control and improved grain yields with ethoxysulfuron were earlier reported in transplanted rice (Bhowmick and Ghosh, 2002) and wet-seeded ... See full document

8

EVALUATION OF WEED MANAGEMENT TECHNIQUES IN AUTUMN POTATO CROP

EVALUATION OF WEED MANAGEMENT TECHNIQUES IN AUTUMN POTATO CROP

... Almost similar trend was observed during the second year of study. Data collected during 2005 are presented in Table-3. All the plots weeded manually or chemically resulted in higher percentage of large-sized tubers. ... See full document

13

A comparative study of nitrate leaching from intensively managed monoculture grass and grass clover pastures

Effect of organic crop rotations on long term development of the weed seedbank

... Abundance relates to the total number of individuals in a population whereas diversity relates to the number of species in the population and the pattern of dominance within the range of species. The number of ... See full document

6

Improving knowledge of pest and weed control in organic crop production in Wales

Improving knowledge of pest and weed control in organic crop production in Wales

... Leatherjackets are the larvae of crane flies (Tipula spp). The grubs, up to 50mm long, can seriously damage horticultural crops such as lettuce by feeding on roots and stems below soil level. Adult crane flies emerge ... See full document

34

Do cover crop sowing date and fertilization affect field weed suppression?

 

Do cover crop sowing date and fertilization affect field weed suppression?  

... with weed biomass compared during the cover crop vegetation ...high weed suppression, due to the early sowing and fast oilseed radish develop- ment under favorable field ...different ... See full document

7

Cover Crop Biomass Production Is More Important than Diversity for Weed Suppression

Cover Crop Biomass Production Is More Important than Diversity for Weed Suppression

... goals. Cover crops can be used to conserve and enhance soil quality, provide resources to biodiversity, break pest and disease cycles, and suppress weeds (Snapp et al 2005, Blanco-Canqui et al ...Recently, ... See full document

55

Applying Crop and Weed Competitive Dynamics For Weed Management in Soybean and Peanut

Applying Crop and Weed Competitive Dynamics For Weed Management in Soybean and Peanut

... ground cover had subsided ...ground cover was most affected by total leaf length (the sum of petiole, petiolule, and leaflet length) in 2007 while petiole length was the most influential trait in 2008 ... See full document

178

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