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V

Vaccine for malaria being tested

99-5

Vacuum sealer made from bicycle pump

126-1

Value chain for shea butter (Vitellaria paradoxa)

141-3

Valuing people as a manager

82-3

Vanilla, trees on which to grow

65-2

Varieties of Lablab purpureus

119-3

Varieties, traditional plant, and soil fertility

86-5

Variety trial results, annual leafy greens

117-6

Variety trials, maize, in Africa

80-3

Varroa mites, control of

73-1

Vegetable amaranth varieties

91-3

Vegetable gardens in Kiffa, Mauritania

84-1

Vegetable information cards for learning about local seed systems

143-2

Vegetable seeds, saving

94-1100-15

Vegetable varieties, selection and development of

142-7

Vegetables, dark green leafy, propagation

89-6

Vegetables, indigenous leafy

103-7

Vegetables, perennial, advantages of

107-3

Vegetative technologies for land husbandry

89-5

Vella, Jane, principles for adult education

142-7

Velvet bean (Mucuna pruriens) '90-Day'

131-7

Velvet bean leaves

57-2

Velvet bean, bush

78-8

Velvet beans

56-3

Velvetbean trichomes to deworm goats

92-5

Vermicomposting

104-1

Vermicomposting

54-4

Vermiculture

104-1

Vermiculture systems at ECHO

104-4

Vetiver grass, root strength

67-4

Vetiver, component of living fence

137-7

Viability of orthodox seeds

86-2

Vicia faba (Faba bean)

101-7

Vietmeyer, Noel

52-6

Vigna radiata (green gram)

93-7

Vigna umbellata (rice bean)

83-7

Vigna unguiculata (cowpea) leaves

103-8

Vigna unguiculata (cowpea), multipurpose varieties

122-6

Vigna unguiculata (cowpea) trial at ECHO

104-7

Vigna unguiculata ssp. sesquipedalis (yard long bean)

100-11

Vigor of orthodox seeds

86-2

Village chickens and Newcastle disease control

118-3

Village Savings and Loans Associations

115-1

Vines, production of long fruits

89-3

Vision, importance of for management

82-2

Vision statement for farm plan

118-2

Visual impairments, latrine hole locating system for persons with

117-3

Visual techniques

69-1

Vitamin A from red palm oil

72-1

Vitamin A from 'Caro Rich' tomato

112-6

Vitamin A, breeding crops for increased

135-1

Vitamins, effect of sprouting on levels of

106-4

Vitellaria paradoxa, shea nut tree

141-1

Volatile fatty acids (VFAs)

76-2

W

Walk-through fly trap

63-4

WARDA, West Africa Rice Development Association

83-2

Wasps, parasitic

66-7

Wastage, avoidance of with FGW

98-3

Wastewater, reuse of

88-1

Water clarification using powder from moringa seed kernels

109-4

Water filter, clay and sawdust

71-4

Water harvesting

63-1

Water harvesting through sand dams

111-1

Water hyacinth uses

57-3

Water microcatchments

63-2

Water purification, moringa seeds for

85-6

Water, sanitation and hygiene (WASH) programs

117-1

Water treatment

107-4

Water treatment for emergencies

90-1

Water, solar disinfection

53-3

Wayne Niles, overview, 10 years in Haiti

79-1100-6

Weather, online information about

109-1

Web forums, invitation to join

88-7

Web Portal, ECHOcommunity

113-7

Website and internet portal, update on

117-4

Website, ECHO's Technical

100-8

Weed control in tree plantings

97-3

Weeds to protect maize

77-4

Weeds to repel and attract stemborers

77-4

Weeds, cultural concept of

78-7

Weeds, value in a corn field

77-3

Weevils, controlled by tumbling beans

100-14

Well-drilling

79-6

Wells, hand dug

109-4

West Africa Networking Forum, 2nd

115-7

Western and African perspectives

89-6

Wet area, conservation agriculture in

127-5

Wetting method to reduce cyanide content of cassava flour

89-4

Wheat crops under threat from disease

93-5

Wick irrigation

115-4

Wilt disease of bananas in East Africa

93-5

Win/win situations, creating

82-3

Wind pumps

79-6

Windmills

79-6

Winged bean revisited

97-6100-10

Winged bean, 'Day-Neutral'

83-8

Winged bean, comparison of varieties

97-7

Winnower for cleaning small batches of seed (by Wayne Niles)

79-3

Women and agricultural participation

135-6

Women and agriculture

134-1

Women’s empowerment

142-4

Wood, protect from termites with borates

80-1

Woodlots for coppicing

107-5

Workshops at ECHO

100-8

Workshops for agriculture extension

130-5

World Agroforestry Centre (formerly ICRAF)

83-2

World Fish Center

83-2

World Relief Microfinance Consulting Services

72-5

World Vegetable Center - Regional Center for Africa

113-2

World Vision Australia, on East Africa's drought

113-5

World Vision model of microfinance

115-1

World Vision in Mauritania

84-1

Worldview and culture, definitions of

139

Worm composting

104-196-554-4

Worm medicine

54-356-5

Worms, papaya cure

62-3

Worms, treatment

54-3

Writing articles for EDN

105-4

X

Xyleborus glabratus (redbay ambrosia beetle), vector for laurel wilt disease

140

Y

Yam bean (Pachyrhizus erosus)

102-7

Yam, increased tuber growth

89-1

Yams, true (Dioscorea spp.) as emergency food

142-9

Yard long beans

60-5100-11

Yard garden program in Haiti

124-1

Year of Jubilee

53-5

Yield of seed at higher average temps

93-5

Yucca guatemalensis for living fence

116-3

Z

Zai pits in West Africa

127-6

Zambia, Conservation Agriculture in

135-4

Zapote negro (Diospyros digyna)

88-8

Zea mays, sweet corn varieties from Dr. Brewbaker

99-8

Zero energy cooling chambers (ZECCs) to prolong shelf life of fresh produce

143-7

Zero tillage as part of Nutrient Access Concept

74-6

Zero-tillage, part of FGW method

98-2

Zinc from used tires

130-2

Zinc, breeding crops for increased

135-1

Zolushka potato

67-3

Zones and permaculture

129-4

Zucchini, powdery mildew control on

69-5