and weeds
Competitive relationships between sugar beet and weeds in dependence on time of weed control
... summer weeds that require high minimum tem- perature to germinate ...grass weeds that have large seeds and a higher invest- ment in roots in the seedling stage ...
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Influence of establishment method on rice and weeds
... hence less drudgery, 10-12 days earlier crop maturity, more efficient water use and higher tolerance to water deficit and often high profit in areas with assured water supply [16, 17]. Change in rice establishment method ...
6
Germination of weeds and species grown and submitted to the growing of sunn hemp and its extract
... L.) is a tropical legume that could be an important summer cover crop, it has the potential for suppressing both crops and weeds. The objective of this study was to evaluate the allelopathic effect of sunn hemp in ...
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Economic Importance of Weeds: A Review
... noxious weeds by government authorities because if left unchecked they often compete with economic crop plants or cause harm to livestock ...noxious weeds are also referred to as invasive weed ...the ...
11
Diversity of Weeds Species in Citrus Farms of Taymma (Tabuk, Saudi Arabia): Implication for Invasive Species Ecology
... of weeds species in three selected citrus farms in Taymma (Saudi ...that weeds communities have relatively high similarity in their diversity patterns and probably this is due to homogeneity of the ...
7
The Integrated Approach And Effects Of Sea Weeds Bio-Active Substances On Crops
... sea weeds bio-active substance on crops for adoption of an integrated approach to address the said ...sea weeds bio-active substance, a sample which was soluble sea weeds extracts powder namely ...
5
RESPONSE OF CHICKPEA AND ITS WEEDS TO TILLAGE SYSTEMS USING VARYING SEED RATES AND PHOSPHORUS LEVELS
... phosphorous levels but the differences among phosphorous levels were not significant indicating that phosphorous doses have not promoted the growth of weed species. These results are in conformity with those reported by ...
12
COMPARATIVE EFFICACY OF DIFFERENT HERBICIDES AGAINST BROAD LEAF WEEDS IN WHEAT
... and 2004-2005 to investigate their comparative efficacy against annual and perennial broad leaf weeds in wheat. All the herbicides tested gave complete control of Chenopodium album and Rumex dentatus. Logran extra ...
8
SUMMER WEEDS FLORA OF DISTRICT DERA ISAMAIL KHAN KHYBER PAKHTUNKHWA PAKISTAN
... management. Weeds dramatically compete with crops for nutrients, water and space, thus reduces the yield ranging from 12 to 51 % (Rao and Singh, 1997; Mukharjee and Singh, 2005; Halder and Patra, ...2007). ...
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DIVERSITY AND ECOLOGICAL CHARACTERISTICS OF WEEDS OF WHEAT FIELDS OF UNIVERSITY OF PESHAWAR BOTANICAL GARDEN AT AZAKHEL, DISTRICT NOWSHERA, PAKISTAN
... Sixty-two species of 24 families including one monocot family (with 15 species) and one Pteridophytic family (with one species) were recoded as weeds from five wheat growing sites of Botanical Garden (Table-3). ...
13
EFFECT OF DIFFERENT WEED CONTROL METHODS ON WEEDS AND YIELD OF CHILLIES (Capsicum annuum L.)
... on weeds and growth of chillies, an experiment was carried out at Agriculture Extension Department, Dargai Malakand, Khyber Pakhtunkhwa Pakistan during ...dry weeds biomass; and yield components of ...
8
In The Weeds
... Additionally, the research and production of In The Weeds allowed for a deeper understanding of this phenomenon and why it works. I had heard that creative outlets are often good for relieving stress, but I never ...
14
Integrated Weed Management Effect on Weeds and Seed Cotton Yield
... Trianthemaportulacastrumwas the dominant weed flora during both the years of study. This might be due to the smothering effect of broad leaved weeds on monocots. The leaf area of the weed was more favourable for ...
10
Distribution of Meligethes aeneus (F.) and M. viridescens (F.) on cruciferous plants
... and weeds and once a week from SOR in mid-morning throughout this ...As weeds were rela- tively low, with short branches, the whole plant was ...the weeds and replications and observed under the ...
8
Continued delivery of applied solutions to weed issues in central Queensland
... and weeds will be better managed, providing potential increases in crop yields and/or reduction in production costs over the longer term, while minimising adverse environmental ...the weeds and issues, and ...
7
EVALUATION OF MULCHING MATERIALS AS INTEGRATED WEED MANAGEMENT COMPONENT IN MAIZE CROP
... sugarcane leaves and weeds. The maize variety (Agaiti 2000) and black gram [Vigna mungo (L.) Hepper] were used for the experiment. The expe- riment was conducted at NARC, Islamabad during kharif (autumn) season ...
11
Influence of Intercropping on Weed Control, Soil Fertility and Forage Quality
... of weeds, Eskandari (2004) in maize and bean intercropping for forage reported that the dry weight of weeds in intercropping and monoculture corn and beans was less than in pure ...and weeds ...
6
Survey of weed plant species used for medicinal purposes in four selected local government areas of oyo state
... production, weeds reduce the quality of harvested agricultural products. Weeds interfere with harvest operations and increase cost of harvesting, Weeds may poison animals, the cost of weed control is ...
5
The biological control of noxious weeds
... As the world looks more .an:d more to Science to carry it forwal'd on ·its evolutionary ·course, and needs more than ever rbefore that seientific methods should be applied to the .soluti[r] ...
26
BIOLOGY OF Solanum elaeagnifolium Cavi. (SOLANACEAE): GROWTH AND SURVIVAL
... of weeds, the data were recorded on various growth and yield parameters of mungbean ...and weeds population due to different row spacing and weed management ...
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