Results 101 to 110 of about 7,635,915 (348)

Effect of seed density and planting depth on quantitative characteristics of Cedrus deodara seedling [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2007
This investigation was carried out in spilt plot design with three replication and two treatments (depth of planting and seed density) in Pasand research station in North of Iran, Mazandaran province.
Sayfollah Khorenkeh   +3 more
doaj  

Hedge planting for coconuts? [PDF]

open access: yes, 1955
As the available planting matrial in coconuts is so mixed, a system of hedge planting is suggested whereby more seedlings than necessary are transplanted and selectively thinned to a required density so that the ultimate stand is composed of high ...
Liyanage, D.V.
core   +1 more source

Overexpression of Loose Plant Architecture 1 increases planting density and resistance to sheath blight disease via activation of PIN‐FORMED 1a in rice

open access: yesPlant Biotechnology Journal, 2019
Increasing yield and resistance to pathogens are important objectives in plant breeding. However, difficulties in breeding are encountered due to the antagonistic relationship between crop yield production and immunity pathways (Ning et al., 2017 ...
Qian Sun   +8 more
semanticscholar   +1 more source

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

open access: yesFEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini   +2 more
wiley   +1 more source

LITTERFALL PRODUCTION AS A FUNCTION OF PLANTING SEEDLINGS SYSTEM IN A TWO YEARS FOREST RESTORATION AREA IN THE COASTAL - PLAIN OF CARAGUATATUBA, SÃO PAULO, BRAZIL

open access: yesRevista Árvore, 2018
Seedlings plantation combining pioneer and non-pioneer species facilitates the restoration of ecological processes, such as litterfall production. Litterfall is fundamental to reestablish nutrient cycling and to recover soil fertility in early stages of ...
Leda Lorenzo, Virgínia Hamer Campagnaro
doaj   +1 more source

Hands‐on protocol for preparing water‐soluble fractions from agri‐food samples for NMR‐based metabolomics analysis

open access: yesFEBS Open Bio, EarlyView.
This research protocol outlines a workflow for nuclear magnetic resonance (NMR)‐based metabolomics in the agri‐food sector. Using two case studies—strawberry leaves (solid matrix) and wine (liquid matrix)—it details the procedures for sample preparation, data acquisition, and processing.
Andrea Fernández‐Veloso   +4 more
wiley   +1 more source

Effect of Tree Density on Yield and Fruit Quality of the Grafted Hazelnut Cultivar ‘Tonda Francescana®

open access: yesFoods
Optimizing planting density is crucial for balancing resource competition, light penetration, and tree productivity in orchard systems. This study investigateed the impact of planting density on the yield and fruit quality of the hazelnut cultivar ‘Tonda
Silvia Portarena   +6 more
doaj   +1 more source

Report on the support mision to the Coconut Agronomy & Farming System section of the Cocoa & Coconut Institute. Papua New Guinea, Stewart Research Station, Madang [PDF]

open access: yes, 2004
Under 2003 programming by the French Embassy in Port Moresby, a multidisciplinary mission by an entomologist, Dr L. Ollivier, and an agronomist, Mr J. Ollivier from the CIRAD Tree Crops Department, was undertaken from 3 to 16 March 2004 at the Cocoa and ...
Akus, W.   +4 more
core  

Biomass Production of Selected Energy Plants: Economic Analysis and Logistic Strategies [PDF]

open access: yes, 2012
The objective of this article is the conducting of an analysis of the production of selected energy plants that are already a basic source of agrobiomass in Poland.
Grzesik, Mieczysław   +4 more
core   +2 more sources

Growth, Biomass Production and Root Development of Chinese fir in Relation to Initial Planting Density

open access: yesForests, 2019
Chinese fir (Cunninghamia lanceolata (Lamb) Hook) is a commercially valuable timber species that is widely planted in southern China and accounts for 6.1% of the global plantation forests.
T. H. Farooq   +7 more
semanticscholar   +1 more source

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