Results 111 to 120 of about 26,294 (245)
The influence of lime sulphur on the quality and sulphur content of organic 'Royal Gala' and 'Braeburn' apples : a thesis presented in partial fulfilment of the requirements for the degree of Master of Philosophy in Agribusiness at Massey University [PDF]
, 2007 Black spot or apple scab is a major disease in apple (Malus domestica) production. Its control is especially difficult in organic production systems that rely on copper- and sulphur-based fungicides which are not very effective and demand a high number ...
Ihringer, Diana
core
, 1986 This report summarizes evaluations of vegetable varieties conducted by the Horticultural Research Program of the University of Alaska-Fairbanks. The objective of this research is to select varieties of vegetables that are adapted to the environment of ...
Griffith, M., Matheke, G., Wagner, P.J.
core
Potato Productivity Response to Potassium Fertilizer Source and Rate in Oregon’s Columbia Basin
AgronomyPotatoes require high potassium (K) fertilization for good yields, especially in Oregon’s Columbia Basin, but little is known about how K rate and source affect potatoes.
Shahram Torabian +7 more
doaj +1 more source
POTATO PRODUCTION AND STORAGE COST ESTIMATES FOR MINNESOTA IN 1983 [PDF]
Crop Production/Industries,
Benson, Fred J.
core +1 more source
Карантин і захист рослинGoal. To determine the reaction of potato cultivars of foreign breeding to infection by Ukrainian pathotypes of the potato wart pathogen for their inclusion in the State Register of Plant Varieties Suitable for Dissemination in Ukraine and for their use ...
H. Zelia, T. Sonets, S. Mykhailyk
doaj +1 more source
California Agriculture, 1954 Copper dusts–applied to Bartlett pear trees during the blossoming period– were not the primary cause of fruit russet, during the 1953 season.
R Harris, W Griggs
doaj
Better Dead Than GM-Fed? Information and the Effects of Consumers' Resistance to GM-Foods in High-Income Countries [PDF]
This paper addressed the puzzling resistance of Presidents of southern African countries to food aid in 2002, given near certain starvation and long-term negative health effects of malnutrition of their constituents.
Huffman, Wallace +3 more
core
Avoiding ethylene concentrations in harvested lettuce
California Agriculture, 1978 At almost any stage of the handling process, lettuce may be exposed to ethylene gas, trace amounts of which can cause russet spotting.
L Morris +3 more
doaj
California Agriculture, 1957 Russet of Bartlett pears was not increased by the cluster-bud spray or bloom period dusts applied in test orchards during the spring of 1956.
R Harris, W Griggs
doaj
THE VALUE TO CONSUMERS OF GM FOOD LABELS IN A MARKET WITH ASYMMETRIC INFORMATION: EVIDENCE FROM EXPERIMENTAL AUCTIONS [PDF]
With the controversy over genetically modified (GM) foods continuing to grow, there has been a major push for mandatory labeling of GM foods by consumer advocacy and environmental groups in the United States.
Huffman, Wallace E. +3 more
core +1 more source