Results 91 to 100 of about 29,669 (249)

Photosynthesis, growth, and fruit yield of cucumber in response to oxo-degradable plastic mulches

open access: yesActa Agriculturae Scandinavica. Section B, Soil and Plant Science, 2017
The use of plastic mulch is associated with a higher increase in yield of vegetables. However, at the end of the growing season for each crop, plastic mulching can create environmental pollution that can cause negative impacts on the environment that ...
Gorgonio López-Tolentino   +7 more
doaj   +1 more source

Effect of Different Spacing and Mulching on Growth and Yield of Okra (Abelmoschus Esculentus L.) in Chitwan, Nepal [PDF]

open access: yes, 2018
Okra (Abelmoschus esculentus L.) is one of the most important vegetable crop of Nepal. Its yield and growth parameters are affected by different cultural practices.
Dahal, B. R. (Bhishma)   +4 more
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1166. Helianthus occidentalis Riddell

open access: yesCurtis's Botanical Magazine, EarlyView.
Summary Helianthus occidentalis Riddell (Compositae: Heliantheae: Helianthinae) is described and illustrated. The species' placement in the genus is commented on, as are the differences in infrageneric placement of the other species Heiser originally grouped H. occidentalis with.
Nicholas Hind, Christabel King
wiley   +1 more source

Nitrogen transformations in plastic-film mulched soils

open access: yesPlant and Soil
the Natural Science Basic Research Plan in Shaanxi Province of ...
Zhang Hao   +9 more
openaire   +3 more sources

Studies on the Colored Plastic Film for Mulching

open access: yesJapanese Journal of Crop Science, 1971
On the property of mulch films which are effective to either soil temperature raising or weed control, several studies were made from the viewpoint of transmissrion spectrum of film and wavelength dependence of weed growth. A clear polyethylene film was very effective to raise the soil temperature but allowed a thick growth of weeds, while a black one ...
Katsumi INADA, Masako YAMAKI
openaire   +1 more source

1167. Eupatorium maculatum L.

open access: yesCurtis's Botanical Magazine, EarlyView.
Summary Eupatorium maculatum L. (Compositae: Eupatorieae: Eupatoriinae) is described and illustrated. Notes are provided for the species’ cultivation, propagation, likely pests and diseases, and availability, along with useful contrasting planting in a prairie garden or specimen border planting.
Nicholas Hind, Joanna Langhorne
wiley   +1 more source

Alternative and Emerging Mulch Technologies for Organic and Sustainable Agriculture in the United States: A Review

open access: yesHortScience
Plastic mulches made from nonbiodegradable polymers (e.g., polyethylene) provide an essential service in commercial horticultural production systems by enhancing crop productivity through weed suppression, soil moisture conservation, and moderating soil ...
Nataliya Shcherbatyuk   +10 more
doaj   +1 more source

Arthropod conservation in roadside verges: Unmown refuges outperform mowing equipment changes

open access: yesInsect Conservation and Diversity, EarlyView.
While roadside verges might have potential as connecting corridors for grassland habitats and their inhabitants, roadside mowing negatively impacts grassland arthropod densities. In contrast to unmown refuges, all mowing techniques harmed grassland arthropods, with no significant differences between mowing equipment.
Johanna L. Berger   +3 more
wiley   +1 more source

Identification of Plastic Mulch in Cotton Fields Using UAV-Based Hyperspectral Data and Deep Learning Semantic Segmentation

open access: yesAgronomy
Plastic mulching is widely used in arid and semi-arid cotton systems to improve soil hydrothermal conditions and water–nutrient use efficiency. However, residual mulch and its potential contribution to microplastic inputs pose growing environmental and ...
Qingyao Zhao   +9 more
doaj   +1 more source

Development of disease control strategies for organically grown field vegetables (DOVE) (OF0168) [PDF]

open access: yes, 2002
This is the final report of Defra project OF0168 (DOVE). The attached main report starts with a more detailed and comprehensive Executive Summary, from which this text has been extracted.
Gladders, Dr Peter
core  

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