Results 61 to 70 of about 10,646 (203)
Sweet Potato Gene Clusters Control Anthocyanin Biosynthesis and Leaf Morphology
Plant Biotechnology Journal, EarlyView.ABSTRACT Sweet potato (Ipomoea batatas) exhibits diversity in pigmentation and leaf morphology, yet the genetic architecture and regulatory organisation underlying these traits remain poorly resolved, particularly with respect to organ‐specific control.
Dong An +13 more
wiley +1 more source
Journal of Ethnobiology and Ethnomedicine, 2006 The study of ethnobotany relating to any tribe is in itself a very intricate or convoluted process. This paper documents the traditional knowledge of medicinal plants that are in use by the indigenous Jaintia tribes residing in few isolated pockets of ...
Gosai Kuldip, Sajem Albert L
doaj +1 more source
Dormancy in reproductive vegetative buds in creeping perennials dominating the agricultural weed flora in Scandinavia [PDF]
, 2013 Dormancy, which is the inability to initiate normal growth under otherwise favourable conditions, is an adaptation to escape sprouting prior to seasonal cold temperatures and/or drought in areas where winters are harsh or summers dry.
Liew, Josefine
core
A trial of mass isoniazid preventive therapy for tuberculosis control. [PDF]
, 2014 BACKGROUND: Tuberculosis is epidemic among workers in South African gold mines. We evaluated an intervention to interrupt tuberculosis transmission by means of mass screening that was linked to treatment for active disease or latent infection.
Chaisson, Richard E +9 more
core +1 more source
Restoration Ecology, EarlyView.Abstract Introduction Forest restoration can be achieved by promoting natural regeneration or planting tree seedlings, but the relative benefits of these widely used approaches are questioned. Soil communities may influence restoration outcomes but are usually ignored by monitoring schemes.
Andrew Dopheide +10 more
wiley +1 more source
The winter habits of plants [PDF]
, 1905 Citation: Bergman, Herbert F. The winter habits of plants. Senior thesis, Kansas State Agricultural College, 1905.Morse Department of Special CollectionsIntroduction: In climates there is a period at some time of the year when plants cannot continue to ...
Bergman, Herbert F.
core
Renaissance Studies, EarlyView.ABSTRACT Native to America, the pineapple—Ananas comosus (L.) Merr.—delighted the Europeans who came across it. The fruit was mentioned by the voyagers and missionaries who observed and tasted it in the Americas and, from the 1500s onwards, infused reports, chronicles and natural history treatises with colour and flavour.
Teresa Nobre de Carvalho
wiley +1 more source
Identification of Potato Virus Y (Pvy) and Its Economic Importance on Potato Crop
Science Journal of University of Zakho, 2014 This study was conducted to estimate disease incidence of potato virus Y (PVY) in Duhok Province/ Kurdistan Region/ Iraq and to investigate its effects on the growth and morphology of potato plant and its productivity.
Nabeel A. Kassim +2 more
doaj
AgronomyContinuous cropping (CC) poses serious challenges to the sustainable production of Dioscorea opposita Thunb. cv. Tiegun yam. The aim of this study is to illustrate the formation mechanisms of CC obstacles by analyzing rhizosphere soil from yam fields ...
Pengfei Zhang +7 more
doaj +1 more source
Influence of Dilute Acetic Acid Treatments on American Pondweed Winter Buds in the Nevada Irrigation District, California [PDF]
, 2003 American pondweed ( Potamogeton nodosus Poir.) is commonly found in northern California irrigation canals. The purpose of this study was to test the hypothesis that exposure of American pondweed winter buds to dilute acetic acid under field ...
Elmore, C. L. +3 more
core