Results 101 to 110 of about 104,122 (324)
Curtis'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
Majallah-i ̒Ulum-i Bāghbānī, 2017 Introduction: The term of Mulch, is the German word (Molsh) means the soft, however, not soft, and made of plant debris or synthetic substances. Many positive effects attributed to the use of plastic mulch such as adjusting the temperature in the root ...
Peyman Jafari, Amirhooshang Jalali
doaj +1 more source
Tillage Research in Ohio A Guide to the Selection of Profitable Tillage Systems [PDF]
, 1977 PDF pages ...
Bone, Samuel W. +2 more
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Entomologia Experimentalis et Applicata, EarlyView.Natural parasitism of the invasive southern green stinkbug was recorded in an organic strawberry cropping system in southwestern Germany. The tachinid fly Trichopoda pictipennis shows successful establishment and field activity, indicating ongoing range expansion.
Sophie Wenz +2 more
wiley +1 more source
Arthropod conservation in roadside verges: Unmown refuges outperform mowing equipment changes
Insect 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
Crop coefficients of Bt. cotton under variable moisture regimes and mulching
Journal of Agrometeorology, 2019 An experiment was undertaken for two years (2013-14 and 2014-15) on sandy loam soils of Junagadh (21°30’ N, 70°27’ E) to determine crop coefficients of Bt.
G. V. PRAJAPATI, R. SUBBAIAH
doaj +1 more source
Soil aggregation, water-holding capacity, and biological activity under no-till systems and cropping sequences in the Lao PDR [PDF]
, 2010 In the four southern districts (Kenthao, Paklay, Boten, and Thongmixay) of Xayabury province, the current cropping systems are based on cash crop production.
Boyer, Johnny +10 more
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Journal of Applied Entomology, EarlyView.ABSTRACT Biological control in high tunnel systems can be optimised by matching predator species to seasonal environmental conditions. We evaluated the predatory efficacy of syrphid flies (Toxomerus marginatus (Say), Eupeodes americanus (Fabricius)) and lacewings (Chrysoperla carnea (Stephens), Chrysoperla rufilabris (Burmeister)) across laboratory ...
Allison Zablah +3 more
wiley +1 more source
Acreage Living, November 2001, Vol.7, no.11 [PDF]
, 2001 Monthly newsletter for people in Iowa that live on Acreages, produced by Iowa State University Copperative ...
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Embedded Pesticide Use: Exploring the Pesticide‐Land Nexus
Journal of Agrarian Change, EarlyView.ABSTRACT Since the turn of the century, global land grabs, farmland financialization and land‐based food sovereignty movements have returned the land question to the heart of agrarian studies. Meanwhile, abiding interest in pesticides has been reanimated in the face of changes in production, regulation and knowledge of toxicity.
Julie Guthman, Marion Werner
wiley +1 more source