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Temat postu: tory burch shoes Preparation and formulation of se |
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Preparation and formulation of several hardwood cuttings of grape growth
, ~ 5Omg · 1 + ABDS0mg · l is an ideal rooting powder formulations, with the rice deal cutting, the number can be cultivated, superior quality seedlings, can be generalized, according to reports, NAA1000mg · r or NAA100Om ~ · 1 +02% potassium permanganate treatment of grape cuttings, it can promote rooting and survival. In this experiment, NAA100mg · l no significant effect on rooting. The reason may have two aspects: first trial and did not lower NAA concentration potassium permanganate; second is to ask shorter processing. In this experiment the sand-bed nursery, the sand bed is easy infiltration of water and the edge of the films exposed Olivia Buckle on temperature and humidity, leading to low survival rate around the seedbed, thus reducing the overall survival rate. No new varieties of kiwifruit cultivation frame - Bi Gan rhesus 5 loyal Hezhong Jun Gu Zhen Song poetry, especially Xu Ting (Jiangxi Agricultural Science 332 260 Ruilv City) (Ruichang City, Jiangxi Province Bureau of Agriculture) (Ruichang City, Jiangxi Science and Technology Commission) 1 2o Breeding Overview century, the late commander. Agricultural Science Ruichang wild kiwifruit within the city conducted a survey to collect resources and build a wild garden. After several years of cultivation of observation. In 1993 discovered a section of Q and branches very short, compact plant type, crown small, shape the United States, dwarfing kiwi fruit yield good performance. In many species of Actinidia chinensis, the individual plant is the first time found that dwarf the characters. To determine the stability of the dwarf character, were grafted in 1994 with the cutting propagation, and with the Lushan Hong, Hayward and other species to establish comparative test garden. Comparison test results show that the fruit quality is better than Hayward. Slightly worse in the Lushan incense. And the dwarf trait stability, suitable for close planting without frame dwarfing. Science and Technology Commission of Jiangxi Province in 1999 organized by experts. And received the second prize of scientific and technological progress in Jiujiang area. April 2000 passed the examination, and was named Gan rhesus 5. Park has been built near 70.2 botanical features of the main features: height 1m, crown width 1.5m × 1.5m, lm long branches generally about leggy branches up to 15m or more, the results in the long vegetative shoots almost all branches and for length of 37em. Twigs gray, 1 year old branches reddish-brown. No branches at the top of the phenomenon of counter-clockwise spiral ramp leaves students, two rounds of the leaves, nearly round, tip protrusion tip. Base cordate, margin jagged barbed awn shape, petiole length was 5-8em buds bud, flower bud mixed bud. Flowers mostly solitary or 2-3 flowers with students, petals 6, nearly fan-shaped, ovary superior, dioecious. Apple fruit shape, flat top navel, skin light brown, emerald green flesh. Economic Characteristics: fruit sweet and sour taste, Hong Lai rich. 11.59% total sugar content (as glucose),[link widoczny dla zalogowanych], 17.16% soluble solids, vitamin C83.9 ~ 1oog, 1.5% of the total acidity (as apple acid), water 82. %. Fruits mature in early March l0, anti-storage, long shelf life, fresh and processing quality is superb. Yield good performance, almost all fruit weight 85g,[link widoczny dla zalogowanych], the maximum fruit weight 212g, 2 year old trees yield up to 71 per plant should be close planting,[link widoczny dla zalogowanych], spacing 1.5al × 2al or 2m × 2m, planting the first 3 years into the full fruit period, each 666 yield of more than .7 3oeokg, too obvious germination rate of 49%, 52% of branches, fruit branch rate of 24%. Strong shoots and flower buds of spring, there is a strong resistance to cold, resistance to diseases and pests are also strong, at present no serious disease and insect pest. 3 garden cultivation techniques to good drainage, abundant sunshine. Air circulation in the hilly and mountainous better. Planting spacing 1.5al × 2al or 2m × 2al, according to the topography, soil conditions and fertilizer conditions. 】 January to March the following year colonization, male and female ratio to 9-15:1 for the degree. Generally use 14:1. Independence in the fun-shaped plastic, that is, high 80era around the trunk, and then in the trunk 60-80era choose to stay at 3-4 robust Zhuman, main vine should be in a different direction, can not overlap, each main vine choose to stay 2-3 branch spread, it is a good lighting to maximize use of space taken moderate. Pruning is divided into winter and summer pruning. Dongjian to update the main fruit trees into dormancy in early spring after the bleeding before. Xiajian mainly thinning, in addition to sprouting, Maya and topping to control vegetative growth. Promote reproductive growth. Corner should be ditching Zuoqi. Drought and waterlogging prevention and timely cultivation, weed, rational fertilization. Principles Shizujifei fertilization, light sprout fertilizer applied, re-applied fertilizer strong fruit, fruit picking of applied fertilizer. Timely harvest, in early January in the city l0 mature fruit, premature fruit picking poor flavor,[link widoczny dla zalogowanych], and storage time is not long. Play when picking the best grade batches.
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