نتایج جستجو برای: agronomic factors

تعداد نتایج: 1085599  

Journal: :The Open Agriculture Journal 2022

Background: Salibu rice cultivation is one of the technologies that have been developed in Indonesia but not continued. This technology has great potential to increase land productivity. The unsustainability salibu due lower yield than parent rice. Not many farmers are aware agronomic factors can growth and Objective: review article aims explore role cultivation. Results: shows play a major soi...

Journal: :Journal of environmental quality 2012
Kurt A Spokas Keri B Cantrell Jeffrey M Novak David W Archer James A Ippolito Harold P Collins Akwasi A Boateng Isabel M Lima Marshall C Lamb Andrew J McAloon Rodrick D Lentz Kristine A Nichols

Biochar has been heralded as an amendment to revitalize degraded soils, improve soil carbon sequestration, increase agronomic productivity, and enter into future carbon trading markets. However, scientific and economic technicalties may limit the ability of biochar to consistently deliver on these expectations. Past research has demonstrated that biochar is part of the black carbon continuum wi...

2017
Kiyosumi Hori Toshio Yamamoto Masahiro Yano

Many quantitative trait loci (QTLs) for agronomically important traits such as grain yield, disease resistance, and stress tolerance of rice (Oryza sativa L.) have been detected by using segregating populations derived from crosses between indica and japonica subspecies or with wild relatives. However, the QTLs involved in the control of natural variation in agronomic traits among closely relat...

2014
M. R. Shiri

Identifying the complete-linked molecular markers with target gene and mapping its chromosome locus is an important goal in plant breeding for gene cloning and marker-aided selection. Due to complexity of the interactions, in most of the agronomic traits, especially the interaction between the grain yield and the environmental factors, classic methods do not function appropriately in improving ...

Journal: :Beiträge zur Tabakforschung / Contributions to Tobacco Research 1975

2011
Béatrice Collange Mireille Navarrete Gaëlle Peyre Thierry Mateille

15 Root-knot nematodes are a growing concern for vegetable producers, because chemical 16 nematicides are gradually disappearing. Alternative techniques based on agronomic practices 17 are needed to solve the problem. This review analyzes the most recent studies related to these 18 techniques and their combinations and identifies the most effective ones. Based on an 19 agronomic point of view, ...

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