Simulating Grass-Legume Dynamics: a Phenomenological Submodel, , , ,
نویسندگان
چکیده
منابع مشابه
Milk Production from a Tropical Legume-grass Pasture
One member of each of three pairs of monozygous twin dairy cows was fed freshly cut Glycine javanica and kikuyu-grass pasture ad libitum while the co-twins were fed lucerne hay ad libitum and a concentrate mixture. The mean daily digestible organic matter and digestible crude protein intakes for the cows fed pasture were 7.0 kg and 1.35 kg, and for the cows fed hay and concentrates were 10.2 kg...
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Carbohydrates are the primiiary source of reserve energy stored in the vegetative organs of biennial and perennial forage plants. Reserves of available carbohydrates are essential to survival and to the production of plant tissues during periods when carbohydrate utilization exceeds photosynthetic activity. Total available carbohydrate3 levels and trends in storage organs are useful in indicati...
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Technical note: A new comprehensive SCAVenging submodel for global atmospheric chemistry modelling H. Tost, P. Jöckel, A. Kerkweg, R. Sander, and J. Lelieveld Atmospheric Chemistry Department, Max-Planck Institute of Chemistry, P.O. Box 3060, 55020 Mainz, Germany Received: 16 August 2005 – Accepted: 20 September 2005 – Published: 2 November 2005 Correspondence to: H. Tost ([email protected]...
متن کاملEvolutionary dynamics of grass genomes
The grass family (Poaceae) has been the subject of intense research over the past decade. Although other angiosperm families contain more species and more genera, the Poaceae exceed all other families in ecological dominance and economic importance. Research has focused on the evolutionary relationships among grasses as well as the structure of grass genomes. Here I examine the evolutionary dyn...
متن کاملShort communication: a novel system to estimate protein degradability in legume and grass hays.
Previous research from our laboratory has demonstrated that near-infrared reflectance spectroscopy has utility in predicting rumen-undegradable protein (RUP) contents of legume and grass silages. This study was conducted to evaluate whether application of previous research techniques could yield a useful near-infrared reflectance spectroscopy RUP prediction system for legume and grass hays. Leg...
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ژورنال
عنوان ژورنال: Annals of Botany
سال: 2001
ISSN: 0305-7364
DOI: 10.1006/anbo.2001.1529